iwl-commands.h revision 4263108c2a9028544cf4037fa4e72000ee456c33
1b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This file is provided under a dual BSD/GPLv2 license. When using or 4b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * redistributing this file, you may do so under either license. 5b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 6b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * GPL LICENSE SUMMARY 7b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 81f44780827c6bbbcd1f12d5c6b6ce84f49a96bc0Reinette Chatre * Copyright(c) 2005 - 2010 Intel Corporation. All rights reserved. 9b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 10b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This program is free software; you can redistribute it and/or modify 1101ebd063e11bdcf1ddc605d968ea89aef48e34e0Ian Schram * it under the terms of version 2 of the GNU General Public License as 12b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * published by the Free Software Foundation. 13b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 14b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This program is distributed in the hope that it will be useful, but 15b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * WITHOUT ANY WARRANTY; without even the implied warranty of 16b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * General Public License for more details. 18b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 19b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * You should have received a copy of the GNU General Public License 20b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * along with this program; if not, write to the Free Software 21b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, 22b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * USA 23b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 24b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * The full GNU General Public License is included in this distribution 25b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * in the file called LICENSE.GPL. 26b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 27b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Contact Information: 28759ef89fb096c4a6ef078d3cfd5682ac037bd789Winkler, Tomas * Intel Linux Wireless <ilw@linux.intel.com> 29b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 30b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 31b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * BSD LICENSE 32b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 331f44780827c6bbbcd1f12d5c6b6ce84f49a96bc0Reinette Chatre * Copyright(c) 2005 - 2010 Intel Corporation. All rights reserved. 34b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * All rights reserved. 35b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 36b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Redistribution and use in source and binary forms, with or without 37b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * modification, are permitted provided that the following conditions 38b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * are met: 39b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 40b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * * Redistributions of source code must retain the above copyright 41b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * notice, this list of conditions and the following disclaimer. 42b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * * Redistributions in binary form must reproduce the above copyright 43b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * notice, this list of conditions and the following disclaimer in 44b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * the documentation and/or other materials provided with the 45b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * distribution. 46b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * * Neither the name Intel Corporation nor the names of its 47b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * contributors may be used to endorse or promote products derived 48b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * from this software without specific prior written permission. 49b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 50b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 51b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 52b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 53b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 54b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 55b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 56b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 57b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 58b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 59b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 60b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 61b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 62b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 63fcd427bbba10fc315d1c958b85bba74448db4eb4Ben M Cahill/* 645a36ba0e412a0e12a8bf2648a075226c1dd7870dTomas Winkler * Please use this file (iwl-commands.h) only for uCode API definitions. 65767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * Please use iwl-xxxx-hw.h for hardware-related definitions. 663e0d4cb12f6fd97193a455b49125398b2231c87cTomas Winkler * Please use iwl-dev.h for driver implementation definitions. 67fcd427bbba10fc315d1c958b85bba74448db4eb4Ben M Cahill */ 68b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 696a63578ddf6148927a80c07a73b40ccc8f3ac8e2Emmanuel Grumbach#ifndef __iwl_commands_h__ 706a63578ddf6148927a80c07a73b40ccc8f3ac8e2Emmanuel Grumbach#define __iwl_commands_h__ 71b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 72a3139c5956702c9ff957ac9fe2d902de355b063eSamuel Ortizstruct iwl_priv; 73a3139c5956702c9ff957ac9fe2d902de355b063eSamuel Ortiz 74c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette/* uCode version contains 4 values: Major/Minor/API/Serial */ 75c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette#define IWL_UCODE_MAJOR(ver) (((ver) & 0xFF000000) >> 24) 76c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette#define IWL_UCODE_MINOR(ver) (((ver) & 0x00FF0000) >> 16) 77c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette#define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8) 78c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette#define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF) 79c02b3acd29766c6f79c2411cb5b85e1ee72c4c8fChatre, Reinette 804c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler 814c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler/* Tx rates */ 824c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler#define IWL_CCK_RATES 4 834c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler#define IWL_OFDM_RATES 8 844c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler#define IWL_MAX_RATES (IWL_CCK_RATES + IWL_OFDM_RATES) 854c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler 86b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 87b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_ALIVE = 0x1, 88b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_ERROR = 0x2, 89b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 90b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* RXON and QOS commands */ 91b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RXON = 0x10, 92b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RXON_ASSOC = 0x11, 93b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_QOS_PARAM = 0x13, 94b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RXON_TIMING = 0x14, 95b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 96b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Multi-Station support */ 97b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_ADD_STA = 0x18, 98fc66be2a808724d61134e420ef9d7082653c72ebWey-Yi Guy REPLY_REMOVE_STA = 0x19, 99b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_REMOVE_ALL_STA = 0x1a, /* not used */ 100947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy REPLY_TXFIFO_FLUSH = 0x1e, 101b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1020a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach /* Security */ 1030a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach REPLY_WEPKEY = 0x20, 1040a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach 105b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* RX, TX, LEDs */ 1062aa6ab86bc475a115f56645591d2413981846509Tomas Winkler REPLY_3945_RX = 0x1b, /* 3945 only */ 107b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX = 0x1c, 108b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RATE_SCALE = 0x47, /* 3945 only */ 109b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_LEDS_CMD = 0x48, 1104c8d1913ac1baab64080c1030cb94e24cbd9a0f8Wey-Yi Guy REPLY_TX_LINK_QUALITY_CMD = 0x4e, /* for 4965 and up */ 111b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1129636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky /* WiMAX coexistence */ 113d23000cd8992823e06ca0745564f2c25fe923ce4Wey-Yi Guy COEX_PRIORITY_TABLE_CMD = 0x5a, /* for 5000 series and up */ 1149636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_MEDIUM_NOTIFICATION = 0x5b, 1159636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_EVENT_CMD = 0x5c, 1169636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 117be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler /* Calibration */ 1181a5c3d61993f56daf15c35bea8d3943f4e835638Jay Sternberg TEMPERATURE_NOTIFICATION = 0x62, 119be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_CFG_CMD = 0x65, 120be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_RES_NOTIFICATION = 0x66, 121be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_COMPLETE_NOTIFICATION = 0x67, 122be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler 123b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 802.11h related */ 124b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_QUIET_CMD = 0x71, /* not used */ 125b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CHANNEL_SWITCH = 0x72, 126b481de9ca074528fe8c429604e2777db8b89806aZhu Yi CHANNEL_SWITCH_NOTIFICATION = 0x73, 127b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74, 128b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SPECTRUM_MEASURE_NOTIFICATION = 0x75, 129b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 130b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Power Management */ 131b481de9ca074528fe8c429604e2777db8b89806aZhu Yi POWER_TABLE_CMD = 0x77, 132b481de9ca074528fe8c429604e2777db8b89806aZhu Yi PM_SLEEP_NOTIFICATION = 0x7A, 133b481de9ca074528fe8c429604e2777db8b89806aZhu Yi PM_DEBUG_STATISTIC_NOTIFIC = 0x7B, 134b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 135b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Scan commands and notifications */ 136b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SCAN_CMD = 0x80, 137b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SCAN_ABORT_CMD = 0x81, 138b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_START_NOTIFICATION = 0x82, 139b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_RESULTS_NOTIFICATION = 0x83, 140b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_COMPLETE_NOTIFICATION = 0x84, 141b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 142b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* IBSS/AP commands */ 143b481de9ca074528fe8c429604e2777db8b89806aZhu Yi BEACON_NOTIFICATION = 0x90, 144b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX_BEACON = 0x91, 145b481de9ca074528fe8c429604e2777db8b89806aZhu Yi WHO_IS_AWAKE_NOTIFICATION = 0x94, /* not used */ 146b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 147b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Miscellaneous commands */ 14876a2407a5b043d0950d5657184118e89860d545cJay Sternberg REPLY_TX_POWER_DBM_CMD = 0x95, 149b481de9ca074528fe8c429604e2777db8b89806aZhu Yi QUIET_NOTIFICATION = 0x96, /* not used */ 150b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX_PWR_TABLE_CMD = 0x97, 15176a2407a5b043d0950d5657184118e89860d545cJay Sternberg REPLY_TX_POWER_DBM_CMD_V1 = 0x98, /* old version of API */ 1522f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy TX_ANT_CONFIGURATION_CMD = 0x98, 153b481de9ca074528fe8c429604e2777db8b89806aZhu Yi MEASURE_ABORT_NOTIFICATION = 0x99, /* not used */ 154b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 155a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler /* Bluetooth device coexistence config command */ 156b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_BT_CONFIG = 0x9b, 157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill /* Statistics */ 159b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_STATISTICS_CMD = 0x9c, 160b481de9ca074528fe8c429604e2777db8b89806aZhu Yi STATISTICS_NOTIFICATION = 0x9d, 161b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 162b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* RF-KILL commands and notifications */ 163b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CARD_STATE_CMD = 0xa0, 164b481de9ca074528fe8c429604e2777db8b89806aZhu Yi CARD_STATE_NOTIFICATION = 0xa1, 165b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 166b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Missed beacons notification */ 167b481de9ca074528fe8c429604e2777db8b89806aZhu Yi MISSED_BEACONS_NOTIFICATION = 0xa2, 168b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 169b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CT_KILL_CONFIG_CMD = 0xa4, 170b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SENSITIVITY_CMD = 0xa8, 171b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_PHY_CALIBRATION_CMD = 0xb0, 172b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RX_PHY_CMD = 0xc0, 173b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RX_MPDU_CMD = 0xc1, 174857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler REPLY_RX = 0xc3, 175b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_COMPRESSED_BA = 0xc5, 1760288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 1770288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg /* BT Coex */ 1780288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PRIO_TABLE = 0xcc, 1790288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PROT_ENV = 0xcd, 1800288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PROFILE_NOTIF = 0xce, 1810288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 182946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg /* PAN commands */ 183946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_PARAMS = 0xb2, 184946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON = 0xb3, /* use REPLY_RXON structure */ 185946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON_TIMING = 0xb4, /* use REPLY_RXON_TIMING structure */ 186946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON_ASSOC = 0xb6, /* use REPLY_RXON_ASSOC structure */ 187946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_QOS_PARAM = 0xb7, /* use REPLY_QOS_PARAM structure */ 188946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_WEPKEY = 0xb8, /* use REPLY_WEPKEY structure */ 189946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_P2P_CHANNEL_SWITCH = 0xb9, 190946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_NOA_NOTIFICATION = 0xbc, 191311dce71b6af263a630717d77bd49cffc0d122a5Johannes Berg REPLY_WIPAN_DEACTIVATION_COMPLETE = 0xbd, 192946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 193b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_MAX = 0xff 194b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 195b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 196b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 197b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (0) 198abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Commonly used structures and definitions: 19980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Command header, rate_n_flags, txpower 200b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 201b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 202b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 203857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler/* iwl_cmd_header flags value */ 204b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_CMD_FAILED_MSK 0x40 205b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2069734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define SEQ_TO_QUEUE(s) (((s) >> 8) & 0x1f) 2079734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define QUEUE_TO_SEQ(q) (((q) & 0x1f) << 8) 2089734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define SEQ_TO_INDEX(s) ((s) & 0xff) 2099734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define INDEX_TO_SEQ(i) ((i) & 0xff) 21051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SEQ_HUGE_FRAME cpu_to_le16(0x4000) 21151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SEQ_RX_FRAME cpu_to_le16(0x8000) 2129734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler 213075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/** 214857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * struct iwl_cmd_header 215075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 216075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * This header format appears in the beginning of each command sent from the 217075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * driver, and each response/notification received from uCode. 218075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill */ 219857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winklerstruct iwl_cmd_header { 220075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill u8 cmd; /* Command ID: REPLY_RXON, etc. */ 2219734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler u8 flags; /* 0:5 reserved, 6 abort, 7 internal */ 222075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill /* 223a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * The driver sets up the sequence number to values of its choosing. 224075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode does not use this value, but passes it back to the driver 225075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * when sending the response to each driver-originated command, so 226075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * the driver can match the response to the command. Since the values 227075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * don't get used by uCode, the driver may set up an arbitrary format. 228b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 229075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * There is one exception: uCode sets bit 15 when it originates 230075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * the response/notification, i.e. when the response/notification 231075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * is not a direct response to a command sent by the driver. For 232075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * example, uCode issues REPLY_3945_RX when it sends a received frame 233075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * to the driver; it is not a direct response to any driver command. 234b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 235075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The Linux driver uses the following format: 236075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2379734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 0:7 tfd index - position within TX queue 2389734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 8:12 TX queue id 2399734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 13 reserved 2409734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 14 huge - driver sets this to indicate command is in the 2419734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 'huge' storage at the end of the command buffers 2429734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 15 unsolicited RX or uCode-originated notification 243b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 244b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 sequence; 245b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 246075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill /* command or response/notification data follows immediately */ 247b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 data[0]; 248ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 249b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/** 2523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * struct iwl3945_tx_power 2533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 2543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Used in REPLY_TX_PWR_TABLE_CMD, REPLY_SCAN_CMD, REPLY_CHANNEL_SWITCH 2553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 2563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Each entry contains two values: 2573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 1) DSP gain (or sometimes called DSP attenuation). This is a fine-grained 2583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * linear value that multiplies the output of the digital signal processor, 2593d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * before being sent to the analog radio. 2603d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 2) Radio gain. This sets the analog gain of the radio Tx path. 2613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * It is a coarser setting, and behaves in a logarithmic (dB) fashion. 2623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 2633d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Driver obtains values from struct iwl3945_tx_power power_gain_table[][]. 2643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 2653d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_tx_power { 2663d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 tx_gain; /* gain for analog radio */ 2673d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 dsp_atten; /* gain for DSP */ 268ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2693d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2703d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/** 2713d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * struct iwl3945_power_per_rate 2723d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 2733d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Used in REPLY_TX_PWR_TABLE_CMD, REPLY_CHANNEL_SWITCH 2743d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 2753d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_power_per_rate { 2763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rate; /* plcp */ 2773d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_power tpc; 2783d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved; 279ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2803d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 281abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill/** 2825c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * iwlagn rate_n_flags bit fields 283abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2845c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * rate_n_flags format is used in following iwlagn commands: 285857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * REPLY_RX (response only) 2865c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * REPLY_RX_MPDU (response only) 287abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * REPLY_TX (both command and response) 288abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * REPLY_TX_LINK_QUALITY_CMD 289abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 290abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * High-throughput (HT) rate format for bits 7:0 (bit 8 must be "1"): 291abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2-0: 0) 6 Mbps 292abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 1) 12 Mbps 293abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2) 18 Mbps 294abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3) 24 Mbps 295abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 4) 36 Mbps 296abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 5) 48 Mbps 297abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 6) 54 Mbps 298abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 7) 60 Mbps 299abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3005c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * 4-3: 0) Single stream (SISO) 301abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 1) Dual stream (MIMO) 3025c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * 2) Triple stream (MIMO) 303abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3047aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * 5: Value of 0x20 in bits 7:0 indicates 6 Mbps HT40 duplicate data 305abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 306abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Legacy OFDM rate format for bits 7:0 (bit 8 must be "0", bit 9 "0"): 307abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3-0: 0xD) 6 Mbps 308abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0xF) 9 Mbps 309abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x5) 12 Mbps 310abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x7) 18 Mbps 311abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x9) 24 Mbps 312abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0xB) 36 Mbps 313abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x1) 48 Mbps 314abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x3) 54 Mbps 315abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 316abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Legacy CCK rate format for bits 7:0 (bit 8 must be "0", bit 9 "1"): 3171061787967db03975dc02030d6815811f4eb9231Daniel Wu * 6-0: 10) 1 Mbps 318abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 20) 2 Mbps 319abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 55) 5.5 Mbps 320abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 110) 11 Mbps 321abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill */ 322abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CODE_MSK 0x7 3235c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C#define RATE_MCS_SPATIAL_POS 3 3245c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C#define RATE_MCS_SPATIAL_MSK 0x18 325abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_DUP_POS 5 326abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_DUP_MSK 0x20 3272520546aecc969372080448a2422b39eedb2a528Daniel Halperin/* Both legacy and HT use bits 7:0 as the CCK/OFDM rate or HT MCS */ 3282520546aecc969372080448a2422b39eedb2a528Daniel Halperin#define RATE_MCS_RATE_MSK 0xff 329abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 330075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 8: (1) HT format, (0) legacy format in bits 7:0 */ 331abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_FLAGS_POS 8 332abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_POS 8 333abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_MSK 0x100 334abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 335075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 9: (1) CCK, (0) OFDM. HT (bit 8) must be "0" for this bit to be valid */ 336abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CCK_POS 9 337abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CCK_MSK 0x200 338abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 339075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 10: (1) Use Green Field preamble */ 340abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_GF_POS 10 341abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_GF_MSK 0x400 342abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 3437aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy/* Bit 11: (1) Use 40Mhz HT40 chnl width, (0) use 20 MHz legacy chnl width */ 3447aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RATE_MCS_HT40_POS 11 3457aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RATE_MCS_HT40_MSK 0x800 346abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 3477aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy/* Bit 12: (1) Duplicate data on both 20MHz chnls. HT40 (bit 11) must be set. */ 348abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_DUP_POS 12 349abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_DUP_MSK 0x1000 350abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 351075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 13: (1) Short guard interval (0.4 usec), (0) normal GI (0.8 usec) */ 352abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_SGI_POS 13 353abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_SGI_MSK 0x2000 354abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 355abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill/** 35676eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * rate_n_flags Tx antenna masks 35776eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 4965 has 2 transmitters 35876eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5100 has 1 transmitter B 35976eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5150 has 1 transmitter A 36076eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5300 has 3 transmitters 36176eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5350 has 3 transmitters 36276eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * bit14:16 363abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill */ 364600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_POS 14 365600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_A_MSK 0x04000 366600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_B_MSK 0x08000 367600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_C_MSK 0x10000 368600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_AB_MSK (RATE_MCS_ANT_A_MSK | RATE_MCS_ANT_B_MSK) 369600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_ABC_MSK (RATE_MCS_ANT_AB_MSK | RATE_MCS_ANT_C_MSK) 37076eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler#define RATE_ANT_NUM 3 37180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 37280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_NUM_ENTRIES 33 37380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_NUM_HT_OFDM_ENTRIES 32 37480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_CCK_ENTRY 32 37580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 376e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy#define IWL_PWR_NUM_HT_OFDM_ENTRIES 24 377e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy#define IWL_PWR_CCK_ENTRIES 2 378e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 37980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 38080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * union iwl4965_tx_power_dual_stream 38180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 38280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Host format used for REPLY_TX_PWR_TABLE_CMD, REPLY_CHANNEL_SWITCH 38380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Use __le32 version (struct tx_power_dual_stream) when building command. 38480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 38580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Driver provides radio gain and DSP attenuation settings to device in pairs, 38680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * one value for each transmitter chain. The first value is for transmitter A, 38780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * second for transmitter B. 38880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 38980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * For SISO bit rates, both values in a pair should be identical. 39080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * For MIMO rates, one value may be different from the other, 39180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * in order to balance the Tx output between the two transmitters. 39280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 39380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * See more details in doc for TXPOWER in iwl-4965-hw.h. 39480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill */ 39580cc0c382db318de88577eff027d5c4097abef81Ben M Cahillunion iwl4965_tx_power_dual_stream { 39680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill struct { 39780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill u8 radio_tx_gain[2]; 39880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill u8 dsp_predis_atten[2]; 39980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill } s; 40080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill u32 dw; 40180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill}; 40280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 40380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 40480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * struct tx_power_dual_stream 40580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 40680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Table entries in REPLY_TX_PWR_TABLE_CMD, REPLY_CHANNEL_SWITCH 40780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 40880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Same format as iwl_tx_power_dual_stream, but __le32 40980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill */ 41080cc0c382db318de88577eff027d5c4097abef81Ben M Cahillstruct tx_power_dual_stream { 41180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill __le32 dw; 412ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 41380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 41480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 41580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * struct iwl4965_tx_power_db 41680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 41780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Entire table within REPLY_TX_PWR_TABLE_CMD, REPLY_CHANNEL_SWITCH 41880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill */ 41980cc0c382db318de88577eff027d5c4097abef81Ben M Cahillstruct iwl4965_tx_power_db { 42080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill struct tx_power_dual_stream power_tbl[POWER_TABLE_NUM_ENTRIES]; 421ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 42280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 423630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler/** 424a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * Command REPLY_TX_POWER_DBM_CMD = 0x98 425ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy * struct iwlagn_tx_power_dbm_cmd 426630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler */ 427ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy#define IWLAGN_TX_POWER_AUTO 0x7f 428ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy#define IWLAGN_TX_POWER_NO_CLOSED (0x1 << 6) 429853554accce19d16b03476676bdcb1ccdd44caaeGregory Greenman 430ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guystruct iwlagn_tx_power_dbm_cmd { 431630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler s8 global_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */ 432630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler u8 flags; 433630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler s8 srv_chan_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */ 434630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler u8 reserved; 435ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 43680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 4372f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy/** 4382f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * Command TX_ANT_CONFIGURATION_CMD = 0x98 4392f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * This command is used to configure valid Tx antenna. 4402f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * By default uCode concludes the valid antenna according to the radio flavor. 4412f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * This command enables the driver to override/modify this conclusion. 4422f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy */ 4432f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guystruct iwl_tx_ant_config_cmd { 4442f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy __le32 valid; 445ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 4462f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy 447b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 448b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (0a) 449b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Alive and Error Commands & Responses: 450b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 451b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 452b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 45351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define UCODE_VALID_OK cpu_to_le32(0x1) 454b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define INITIALIZE_SUBTYPE (9) 455b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 456b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 457075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * ("Initialize") REPLY_ALIVE = 0x1 (response only, not a command) 458075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 459075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode issues this "initialize alive" notification once the initialization 460075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode image has completed its work, and is ready to load the runtime image. 461075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * This is the *first* "alive" notification that the driver will receive after 462075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * rebooting uCode; the "initialize" alive is indicated by subtype field == 9. 463075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 464075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * See comments documenting "BSM" (bootstrap state machine). 465075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 466075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * For 4965, this notification contains important calibration data for 467075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * calculating txpower settings: 468075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 469075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 1) Power supply voltage indication. The voltage sensor outputs higher 470a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * values for lower voltage, and vice verse. 471075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 472075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2) Temperature measurement parameters, for each of two channel widths 473075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * (20 MHz and 40 MHz) supported by the radios. Temperature sensing 474075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * is done via one of the receiver chains, and channel width influences 475075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * the results. 476075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 477075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 3) Tx gain compensation to balance 4965's 2 Tx chains for MIMO operation, 478075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * for each of 5 frequency ranges. 479b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 480885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winklerstruct iwl_init_alive_resp { 481b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ucode_minor; 482b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ucode_major; 483b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 484b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sw_rev[8]; 485b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ver_type; 486075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill u8 ver_subtype; /* "9" for initialize alive */ 487b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 488b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 log_event_table_ptr; 489b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 error_event_table_ptr; 490b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 timestamp; 491b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 is_valid; 492075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill 493075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill /* calibration values from "initialize" uCode */ 494075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 voltage; /* signed, higher value is lower voltage */ 4957aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy __le32 therm_r1[2]; /* signed, 1st for normal, 2nd for HT40 */ 496075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 therm_r2[2]; /* signed */ 497075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 therm_r3[2]; /* signed */ 498075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 therm_r4[2]; /* signed */ 499075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 tx_atten[5][2]; /* signed MIMO gain comp, 5 freq groups, 500075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2 Tx chains */ 501ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 502b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 503075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill 504075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/** 505075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * REPLY_ALIVE = 0x1 (response only, not a command) 506075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 507075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode issues this "alive" notification once the runtime image is ready 508075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * to receive commands from the driver. This is the *second* "alive" 509075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * notification that the driver will receive after rebooting uCode; 510075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * this "alive" is indicated by subtype field != 9. 511075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 512075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * See comments documenting "BSM" (bootstrap state machine). 513075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 514075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * This response includes two pointers to structures within the device's 515075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * data SRAM (access via HBUS_TARG_MEM_* regs) that are useful for debugging: 516075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 517075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 1) log_event_table_ptr indicates base of the event log. This traces 518075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * a 256-entry history of uCode execution within a circular buffer. 519075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * Its header format is: 520075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 521075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 log_size; log capacity (in number of entries) 522075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 type; (1) timestamp with each entry, (0) no timestamp 523075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 wraps; # times uCode has wrapped to top of circular buffer 524075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 write_index; next circular buffer entry that uCode would fill 525075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 526075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The header is followed by the circular buffer of log entries. Entries 527075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * with timestamps have the following format: 528075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 529075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 event_id; range 0 - 1500 530075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 timestamp; low 32 bits of TSF (of network, if associated) 531075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 data; event_id-specific data value 532075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 533075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * Entries without timestamps contain only event_id and data. 534075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 535461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * 536075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2) error_event_table_ptr indicates base of the error log. This contains 537461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * information about any uCode error that occurs. For agn, the format 538075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * of the error log is: 539075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 540075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 valid; (nonzero) valid, (0) log is empty 541075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 error_id; type of error 542075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 pc; program counter 543075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 blink1; branch link 544075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 blink2; branch link 545075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 ilink1; interrupt link 546075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 ilink2; interrupt link 547075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 data1; error-specific data 548075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 data2; error-specific data 549075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 line; source code line of error 550075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 bcon_time; beacon timer 551075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 tsf_low; network timestamp function timer 552075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 tsf_hi; network timestamp function timer 553461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 gp1; GP1 timer register 554461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 gp2; GP2 timer register 555461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 gp3; GP3 timer register 556461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 ucode_ver; uCode version 557461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 hw_ver; HW Silicon version 558461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 brd_ver; HW board version 559461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 log_pc; log program counter 560461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 frame_ptr; frame pointer 561461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 stack_ptr; stack pointer 562461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 hcmd; last host command 563461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr0; isr status register LMPM_NIC_ISR0: rxtx_flag 564461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr1; isr status register LMPM_NIC_ISR1: host_flag 565461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr2; isr status register LMPM_NIC_ISR2: enc_flag 566461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr3; isr status register LMPM_NIC_ISR3: time_flag 567461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr4; isr status register LMPM_NIC_ISR4: wico interrupt 568461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 isr_pref; isr status register LMPM_NIC_PREF_STAT 569461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 wait_event; wait event() caller address 570461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 l2p_control; L2pControlField 571461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 l2p_duration; L2pDurationField 572461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 l2p_mhvalid; L2pMhValidBits 573461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 l2p_addr_match; L2pAddrMatchStat 574461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 lmpm_pmg_sel; indicate which clocks are turned on (LMPM_PMG_SEL) 575461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 u_timestamp; indicate when the date and time of the compilation 576461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * __le32 reserved; 577075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 578075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The Linux driver can print both logs to the system log when a uCode error 579075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * occurs. 580075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill */ 581885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winklerstruct iwl_alive_resp { 582b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ucode_minor; 583b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ucode_major; 584b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 585b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sw_rev[8]; 586b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ver_type; 587075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill u8 ver_subtype; /* not "9" for runtime alive */ 588b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 589075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 log_event_table_ptr; /* SRAM address for event log */ 590075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 error_event_table_ptr; /* SRAM address for error log */ 591b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 timestamp; 592b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 is_valid; 593ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 594b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 595b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 596b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ERROR = 0x2 (response only, not a command) 597b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 598885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winklerstruct iwl_error_resp { 599b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 error_type; 600b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cmd_id; 601b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 602b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 bad_cmd_seq_num; 603b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 error_info; 6043195c1f3499912b207ae600968488759b16037fcTomas Winkler __le64 timestamp; 605ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 606b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 607b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 608b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (1) 609b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * RXON Commands & Responses: 610b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 611b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 612b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 613b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 614b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx config defines & structure 615b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 616b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config device types */ 617b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 618b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_AP = 1, 619b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_ESS = 3, 620b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_IBSS = 4, 621b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_SNIFFER = 6, 622946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_CP = 7, 623946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_2STA = 8, 624946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_P2P = 9, 625b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 626b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 62714519a0b46085db68e610147098d03386c34801fBen M Cahill 62851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_DRIVER_FORCE_MSK cpu_to_le16(0x1 << 0) 6297b841727d2715d97592f46164804b34d6241644fRick Farrington#define RXON_RX_CHAIN_DRIVER_FORCE_POS (0) 63051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_VALID_MSK cpu_to_le16(0x7 << 1) 63114519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_VALID_POS (1) 63251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_FORCE_SEL_MSK cpu_to_le16(0x7 << 4) 63314519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_FORCE_SEL_POS (4) 63451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_FORCE_MIMO_SEL_MSK cpu_to_le16(0x7 << 7) 63514519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_FORCE_MIMO_SEL_POS (7) 63651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_CNT_MSK cpu_to_le16(0x3 << 10) 63714519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_CNT_POS (10) 63851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_MIMO_CNT_MSK cpu_to_le16(0x3 << 12) 63914519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_MIMO_CNT_POS (12) 64051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_MIMO_FORCE_MSK cpu_to_le16(0x1 << 14) 64114519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_MIMO_FORCE_POS (14) 64214519a0b46085db68e610147098d03386c34801fBen M Cahill 643b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config flags */ 644b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* band & modulation selection */ 64551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_BAND_24G_MSK cpu_to_le32(1 << 0) 64651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CCK_MSK cpu_to_le32(1 << 1) 647b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* auto detection enable */ 64851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_AUTO_DETECT_MSK cpu_to_le32(1 << 2) 649b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* TGg protection when tx */ 65051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TGG_PROTECT_MSK cpu_to_le32(1 << 3) 651b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* cck short slot & preamble */ 65251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SHORT_SLOT_MSK cpu_to_le32(1 << 4) 65351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SHORT_PREAMBLE_MSK cpu_to_le32(1 << 5) 654b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* antenna selection */ 65551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_DIS_DIV_MSK cpu_to_le32(1 << 7) 65651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_SEL_MSK cpu_to_le32(0x0f00) 65751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_A_MSK cpu_to_le32(1 << 8) 65851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_B_MSK cpu_to_le32(1 << 9) 659b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* radar detection enable */ 66051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_RADAR_DETECT_MSK cpu_to_le32(1 << 12) 66151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TGJ_NARROW_BAND_MSK cpu_to_le32(1 << 13) 662b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx response to host with 8-byte TSF 663b481de9ca074528fe8c429604e2777db8b89806aZhu Yi* (according to ON_AIR deassertion) */ 66451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TSF2HOST_MSK cpu_to_le32(1 << 15) 665b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 66614519a0b46085db68e610147098d03386c34801fBen M Cahill 66714519a0b46085db68e610147098d03386c34801fBen M Cahill/* HT flags */ 66814519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_CTRL_CHANNEL_LOC_POS (22) 66951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK cpu_to_le32(0x1 << 22) 67014519a0b46085db68e610147098d03386c34801fBen M Cahill 67114519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_HT_OPERATING_MODE_POS (23) 67214519a0b46085db68e610147098d03386c34801fBen M Cahill 67351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_HT_PROT_MSK cpu_to_le32(0x1 << 23) 6747aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RXON_FLG_HT40_PROT_MSK cpu_to_le32(0x2 << 23) 67514519a0b46085db68e610147098d03386c34801fBen M Cahill 67614519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_CHANNEL_MODE_POS (25) 67751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CHANNEL_MODE_MSK cpu_to_le32(0x3 << 25) 678a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy 679a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy/* channel mode */ 680a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guyenum { 681a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_LEGACY = 0, 682a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_PURE_40 = 1, 683a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_MIXED = 2, 684a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_RESERVED = 3, 685a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy}; 686a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_LEGACY cpu_to_le32(CHANNEL_MODE_LEGACY << RXON_FLG_CHANNEL_MODE_POS) 687a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_PURE_40 cpu_to_le32(CHANNEL_MODE_PURE_40 << RXON_FLG_CHANNEL_MODE_POS) 688a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_MIXED cpu_to_le32(CHANNEL_MODE_MIXED << RXON_FLG_CHANNEL_MODE_POS) 689a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy 690a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach/* CTS to self (if spec allows) flag */ 69151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SELF_CTS_EN cpu_to_le32(0x1<<30) 69214519a0b46085db68e610147098d03386c34801fBen M Cahill 693b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config filter flags */ 694b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* accept all data frames */ 69551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_PROMISC_MSK cpu_to_le32(1 << 0) 696b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* pass control & management to host */ 69751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_CTL2HOST_MSK cpu_to_le32(1 << 1) 698b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* accept multi-cast */ 69951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_ACCEPT_GRP_MSK cpu_to_le32(1 << 2) 700b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* don't decrypt uni-cast frames */ 70151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_DIS_DECRYPT_MSK cpu_to_le32(1 << 3) 702b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* don't decrypt multi-cast frames */ 70351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_DIS_GRP_DECRYPT_MSK cpu_to_le32(1 << 4) 704b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* STA is associated */ 70551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_ASSOC_MSK cpu_to_le32(1 << 5) 706b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* transfer to host non bssid beacons in associated state */ 70751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_BCON_AWARE_MSK cpu_to_le32(1 << 6) 708b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 70980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 710b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_RXON = 0x10 (command, has simple generic response) 71180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 71280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * RXON tunes the radio tuner to a service channel, and sets up a number 71380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * of parameters that are used primarily for Rx, but also for Tx operations. 71480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 71580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * NOTE: When tuning to a new channel, driver must set the 71680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * RXON_FILTER_ASSOC_MSK to 0. This will clear station-dependent 71780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * info within the device, including the station tables, tx retry 71880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * rate tables, and txpower tables. Driver must build a new station 71980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * table and txpower table before transmitting anything on the RXON 72080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * channel. 72180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 72280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * NOTE: All RXONs wipe clean the internal txpower table. Driver must 72380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * issue a new REPLY_TX_PWR_TABLE_CMD after each REPLY_RXON (0x10), 72480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * regardless of whether RXON_FILTER_ASSOC_MSK is set. 725b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 7263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 7273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rxon_cmd { 7283d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 node_addr[6]; 7293d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved1; 7303d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 bssid_addr[6]; 7313d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved2; 7323d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 wlap_bssid_addr[6]; 7333d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved3; 7343d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 dev_type; 7353d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 air_propagation; 7363d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved4; 7373d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 ofdm_basic_rates; 7383d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 cck_basic_rates; 7393d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 assoc_id; 7403d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 flags; 7413d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 filter_flags; 7423d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 channel; 7433d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved5; 744ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 7453d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 746bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_rxon_cmd { 747b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 node_addr[6]; 748b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 749b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 bssid_addr[6]; 750b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 751b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 wlap_bssid_addr[6]; 752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved3; 753b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 dev_type; 754b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 air_propagation; 755b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 rx_chain; 756b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_basic_rates; 757b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cck_basic_rates; 758b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 assoc_id; 759b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; 760b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filter_flags; 761b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; 762b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_single_stream_basic_rates; 763b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_dual_stream_basic_rates; 764ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 765b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 766a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* 5000 HW just extend this command */ 767c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenmanstruct iwl_rxon_cmd { 768c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 node_addr[6]; 769c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved1; 770c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 bssid_addr[6]; 771c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved2; 772c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 wlap_bssid_addr[6]; 773c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved3; 774c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 dev_type; 775c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 air_propagation; 776c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 rx_chain; 777c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_basic_rates; 778c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 cck_basic_rates; 779c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 assoc_id; 780c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le32 flags; 781c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le32 filter_flags; 782c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 channel; 783c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_single_stream_basic_rates; 784c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_dual_stream_basic_rates; 785c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_triple_stream_basic_rates; 786c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 reserved5; 787c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 acquisition_data; 788c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved6; 789ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 790c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman 7913d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 7923d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_RXON_ASSOC = 0x11 (command, has simple generic response) 7933d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 7943d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rxon_assoc_cmd { 7953d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 flags; 7963d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 filter_flags; 7973d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 ofdm_basic_rates; 7983d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 cck_basic_rates; 7993d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved; 800ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 8013d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 8023d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl4965_rxon_assoc_cmd { 803fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky __le32 flags; 804fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky __le32 filter_flags; 805fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky u8 ofdm_basic_rates; 806fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky u8 cck_basic_rates; 807fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky u8 ofdm_ht_single_stream_basic_rates; 808fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky u8 ofdm_ht_dual_stream_basic_rates; 809fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky __le16 rx_chain_select_flags; 8103d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved; 811ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 812c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman 8133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl5000_rxon_assoc_cmd { 814b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; 815b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filter_flags; 816b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_basic_rates; 817b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cck_basic_rates; 8183d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved1; 819b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_single_stream_basic_rates; 820b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_dual_stream_basic_rates; 8213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 ofdm_ht_triple_stream_basic_rates; 8223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved2; 823b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 rx_chain_select_flags; 8243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 acquisition_data; 8253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 reserved3; 826ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 827b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 828b5d7be5e665f29274cfe6645b661acb38cb1d19bTomas Winkler#define IWL_CONN_MAX_LISTEN_INTERVAL 10 8292c2f3b33888419fb9e7d015b9dc67b9db4437efaTomas Winkler#define IWL_MAX_UCODE_BEACON_INTERVAL 4 /* 4096 */ 8302c2f3b33888419fb9e7d015b9dc67b9db4437efaTomas Winkler#define IWL39_MAX_UCODE_BEACON_INTERVAL 1 /* 1024 */ 831fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky 832b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 833b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_RXON_TIMING = 0x14 (command, has simple generic response) 834b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 8353195c1f3499912b207ae600968488759b16037fcTomas Winklerstruct iwl_rxon_time_cmd { 8363195c1f3499912b207ae600968488759b16037fcTomas Winkler __le64 timestamp; 837b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 beacon_interval; 838b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 atim_window; 839b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_init_val; 840b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 listen_interval; 841946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 dtim_period; 842946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 delta_cp_bss_tbtts; 843ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 844b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 845b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 846b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_CHANNEL_SWITCH = 0x72 (command, has simple generic response) 847b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 8483d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_channel_switch_cmd { 8493d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 band; 8503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 expect_beacon; 8513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 channel; 8523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 rxon_flags; 8533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 rxon_filter_flags; 8543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 switch_time; 8553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_power_per_rate power[IWL_MAX_RATES]; 856ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 8573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 858e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guystruct iwl4965_channel_switch_cmd { 859b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; 860b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 expect_beacon; 861b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; 862b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rxon_flags; 863b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rxon_filter_flags; 864b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 switch_time; 865bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwig struct iwl4965_tx_power_db tx_power; 866ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 867b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 868e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy/** 869e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * struct iwl5000_channel_switch_cmd 870e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @band: 0- 5.2GHz, 1- 2.4GHz 871e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @expect_beacon: 0- resume transmits after channel switch 872e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * 1- wait for beacon to resume transmits 873e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @channel: new channel number 874e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_flags: Rx on flags 875e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_filter_flags: filtering parameters 876e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @switch_time: switch time in extended beacon format 877e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @reserved: reserved bytes 878e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy */ 879e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guystruct iwl5000_channel_switch_cmd { 880e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 band; 881e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 expect_beacon; 882e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le16 channel; 883e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_flags; 884e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_filter_flags; 885e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 switch_time; 886e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 reserved[2][IWL_PWR_NUM_HT_OFDM_ENTRIES + IWL_PWR_CCK_ENTRIES]; 887ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 888e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 889e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy/** 890e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * struct iwl6000_channel_switch_cmd 891e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @band: 0- 5.2GHz, 1- 2.4GHz 892e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @expect_beacon: 0- resume transmits after channel switch 893e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * 1- wait for beacon to resume transmits 894e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @channel: new channel number 895e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_flags: Rx on flags 896e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_filter_flags: filtering parameters 897e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @switch_time: switch time in extended beacon format 898e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @reserved: reserved bytes 899e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy */ 900e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guystruct iwl6000_channel_switch_cmd { 901e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 band; 902e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 expect_beacon; 903e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le16 channel; 904e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_flags; 905e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_filter_flags; 906e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 switch_time; 907e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 reserved[3][IWL_PWR_NUM_HT_OFDM_ENTRIES + IWL_PWR_CCK_ENTRIES]; 908ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 909e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 910b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 911b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * CHANNEL_SWITCH_NOTIFICATION = 0x73 (notification only, not a command) 912b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 9132aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_csa_notification { 914b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 band; 915b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; 916b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* 0 - OK, 1 - fail */ 917ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 918b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 919b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 920b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (2) 921b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Quality-of-Service (QOS) Commands & Responses: 922b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 923b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 9242054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 9252054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/** 9262054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * struct iwl_ac_qos -- QOS timing params for REPLY_QOS_PARAM 9272054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * One for each of 4 EDCA access categories in struct iwl_qosparam_cmd 9282054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 9292054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @cw_min: Contention window, start value in numbers of slots. 9302054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Should be a power-of-2, minus 1. Device's default is 0x0f. 9312054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @cw_max: Contention window, max value in numbers of slots. 9322054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Should be a power-of-2, minus 1. Device's default is 0x3f. 9332054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @aifsn: Number of slots in Arbitration Interframe Space (before 9342054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * performing random backoff timing prior to Tx). Device default 1. 9352054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @edca_txop: Length of Tx opportunity, in uSecs. Device default is 0. 9362054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 9372054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Device will automatically increase contention window by (2*CW) + 1 for each 9382054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * transmission retry. Device uses cw_max as a bit mask, ANDed with new CW 9392054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * value, to cap the CW value. 9402054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill */ 9411ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbachstruct iwl_ac_qos { 942b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 cw_min; 943b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 cw_max; 944b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 aifsn; 945b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 946b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 edca_txop; 947ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 948b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 949b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* QoS flags defines */ 95051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_UPDATE_EDCA_MSK cpu_to_le32(0x01) 95151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_TGN_MSK cpu_to_le32(0x02) 95251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_TXOP_TYPE_MSK cpu_to_le32(0x10) 953b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 9542054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Number of Access Categories (AC) (EDCA), queues 0..3 */ 955b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AC_NUM 4 956b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 957b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 958b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_QOS_PARAM = 0x13 (command, has simple generic response) 9592054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 9602054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * This command sets up timings for each of the 4 prioritized EDCA Tx FIFOs 9612054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 0: Background, 1: Best Effort, 2: Video, 3: Voice. 962b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 9631ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbachstruct iwl_qosparam_cmd { 964b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 qos_flags; 9651ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbach struct iwl_ac_qos ac[AC_NUM]; 966ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 967b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 968b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 969b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (3) 970b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Add/Modify Stations Commands & Responses: 971b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 972b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 973b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 974b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Multi station support 975b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 9762054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 9772054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Special, dedicated locations within device's station table */ 978b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_AP_ID 0 979946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_AP_ID_PAN 1 980b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_STA_ID 2 9814c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler#define IWL3945_BROADCAST_ID 24 9824c897253cc9ae1c6a2798b27b5fe8e6d94ab6185Tomas Winkler#define IWL3945_STATION_COUNT 25 983b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL4965_BROADCAST_ID 31 984b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL4965_STATION_COUNT 32 985946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWLAGN_PAN_BCAST_ID 14 986bf3c7fddf9dffb0e5c76da3a94b8f5817a72f92cWey-Yi Guy#define IWLAGN_BROADCAST_ID 15 987bf3c7fddf9dffb0e5c76da3a94b8f5817a72f92cWey-Yi Guy#define IWLAGN_STATION_COUNT 16 988b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 989b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_STATION_COUNT 32 /* MAX(3945,4965)*/ 990b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_INVALID_STATION 255 991b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 9921bd14eaf9e2e790c79c6060b9c630afddc67dfacJohannes Berg#define STA_FLG_TX_RATE_MSK cpu_to_le32(1 << 2) 9931bd14eaf9e2e790c79c6060b9c630afddc67dfacJohannes Berg#define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8) 994946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define STA_FLG_PAN_STATION cpu_to_le32(1 << 13) 99551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_RTS_MIMO_PROT_MSK cpu_to_le32(1 << 17) 99651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_AGG_MPDU_8US_MSK cpu_to_le32(1 << 18) 99774093ddf4c42da74922b63fb6844989e21164d9eBen M Cahill#define STA_FLG_MAX_AGG_SIZE_POS (19) 99851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_MAX_AGG_SIZE_MSK cpu_to_le32(3 << 19) 9997aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define STA_FLG_HT40_EN_MSK cpu_to_le32(1 << 21) 100051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_MIMO_DIS_MSK cpu_to_le32(1 << 22) 100174093ddf4c42da74922b63fb6844989e21164d9eBen M Cahill#define STA_FLG_AGG_MPDU_DENSITY_POS (23) 100251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_AGG_MPDU_DENSITY_MSK cpu_to_le32(7 << 23) 1003b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 10042054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Use in mode field. 1: modify existing entry, 0: add new station entry */ 1005b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_CONTROL_MODIFY_MSK 0x01 1006b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1007b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* key flags __le16*/ 100851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_ENCRYPT_MSK cpu_to_le16(0x0007) 100951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_NO_ENC cpu_to_le16(0x0000) 101051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_WEP cpu_to_le16(0x0001) 101151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_CCMP cpu_to_le16(0x0002) 101251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_TKIP cpu_to_le16(0x0003) 1013b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1014b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_KEY_FLG_KEYID_POS 8 101551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_INVALID cpu_to_le16(0x0800) 1016eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach/* wep key is either from global key (0) or from station info array (1) */ 101751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_MAP_KEY_MSK cpu_to_le16(0x0008) 1018eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach 1019eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach/* wep key in STA: 5-bytes (0) or 13-bytes (1) */ 102051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_KEY_SIZE_MSK cpu_to_le16(0x1000) 102151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_MULTICAST_MSK cpu_to_le16(0x4000) 1022deb09c435e3f947f8b2c9d5df6a9c0a5b472b125Emmanuel Grumbach#define STA_KEY_MAX_NUM 8 1023c10afb6e844b7936092396f719b794c4d0038f27Johannes Berg#define STA_KEY_MAX_NUM_PAN 16 1024b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 10252054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Flags indicate whether to modify vs. don't change various station params */ 1026b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_KEY_MASK 0x01 1027b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_TID_DISABLE_TX 0x02 1028b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_TX_RATE_MSK 0x04 1029b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_ADDBA_TID_MSK 0x08 1030b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_DELBA_TID_MSK 0x10 10316ab10ff8738dfb098fd32132b7ebcf5cdb43ebdeJohannes Berg#define STA_MODIFY_SLEEP_TX_COUNT_MSK 0x20 10322054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 10332054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Receiver address (actually, Rx station's index into station table), 10342054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * combined with Traffic ID (QOS priority), in format used by Tx Scheduler */ 1035b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define BUILD_RAxTID(sta_id, tid) (((sta_id) << 4) + (tid)) 1036b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1037bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_keyinfo { 1038b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 key_flags; 1039b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tkip_rx_tsc_byte2; /* TSC[2] for key mix ph1 detection */ 1040b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 1041b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 tkip_rx_ttak[5]; /* 10-byte unicast TKIP TTAK */ 1042eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach u8 key_offset; 1043eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach u8 reserved2; 1044b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 key[16]; /* 16-byte unicast decryption key */ 1045ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1046b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1047a8029bb79ec6de4acab5a6d3b931990152e8d5c1Wey-Yi Guy/* agn */ 1048133636deffc86809f59a0c8b768408d13237a9a2Tomas Winklerstruct iwl_keyinfo { 1049133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 key_flags; 1050133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 tkip_rx_tsc_byte2; /* TSC[2] for key mix ph1 detection */ 1051133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved1; 1052133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 tkip_rx_ttak[5]; /* 10-byte unicast TKIP TTAK */ 1053133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 key_offset; 1054133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved2; 1055133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 key[16]; /* 16-byte unicast decryption key */ 1056133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 tx_secur_seq_cnt; 1057133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 hw_tkip_mic_rx_key; 1058133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 hw_tkip_mic_tx_key; 1059ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1060133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 10612054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/** 10622054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * struct sta_id_modify 10632054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @addr[ETH_ALEN]: station's MAC address 10642054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @sta_id: index of station in uCode's station table 10652054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @modify_mask: STA_MODIFY_*, 1: modify, 0: don't change 10662054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10672054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Driver selects unused table index when adding new station, 10682054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * or the index to a pre-existing station entry when modifying that station. 10692054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Some indexes have special purposes (IWL_AP_ID, index 0, is for AP). 10702054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10712054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * modify_mask flags select which parameters to modify vs. leave alone. 10722054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill */ 1073b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct sta_id_modify { 1074b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 addr[ETH_ALEN]; 1075b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 1076b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 1077b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 modify_mask; 1078b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 1079ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1080b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1081b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1082b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ADD_STA = 0x18 (command) 10832054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10842054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * The device contains an internal table of per-station information, 10852054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * with info on security keys, aggregation parameters, and Tx rates for 1086767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * initial Tx attempt and any retries (agn devices uses 1087767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_TX_LINK_QUALITY_CMD, 10882054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 3945 uses REPLY_RATE_SCALE to set up rate tables). 10892054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10902054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * REPLY_ADD_STA sets up the table entry for one station, either creating 10912054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * a new entry, or modifying a pre-existing one. 10922054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10932054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * NOTE: RXON command (without "associated" bit set) wipes the station table 10942054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * clean. Moving into RF_KILL state does this also. Driver must set up 10952054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * new station table before transmitting anything on the RXON channel 10962054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * (except active scans or active measurements; those commands carry 10972054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * their own txpower/rate setup data). 10982054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 10992054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * When getting started on a new channel, driver must set up the 11002054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * IWL_BROADCAST_ID entry (last entry in the table). For a client 11012054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * station in a BSS, once an AP is selected, driver sets up the AP STA 11022054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * in the IWL_AP_ID entry (1st entry in the table). BROADCAST and AP 11032054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * are all that are needed for a BSS client station. If the device is 11042054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * used as AP, or in an IBSS network, driver must set up station table 11052054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * entries for all STAs in network, starting with index IWL_STA_ID. 1106b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 11073d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11083d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_addsta_cmd { 11093d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 mode; /* 1: modify existing, 0: add new station */ 11103d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved[3]; 11113d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct sta_id_modify sta; 11123d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl4965_keyinfo key; 11133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 station_flags; /* STA_FLG_* */ 11143d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 station_flags_msk; /* STA_FLG_* */ 11153d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11163d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* bit field to disable (1) or enable (0) Tx for Traffic ID (TID) 11173d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * corresponding to bit (e.g. bit 5 controls TID 5). 11183d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Set modify_mask bit STA_MODIFY_TID_DISABLE_TX to use this field. */ 11193d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 tid_disable_tx; 11203d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 rate_n_flags; 11223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11233d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* TID for which to add block-ack support. 11243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 11253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 add_immediate_ba_tid; 11263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* TID for which to remove block-ack support. 11283d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Set modify_mask bit STA_MODIFY_DELBA_TID_MSK to use this field. */ 11293d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 remove_immediate_ba_tid; 11303d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 11313d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* Starting Sequence Number for added block-ack support. 11323d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 11333d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 add_immediate_ba_ssn; 1134ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 11353d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 1136bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_addsta_cmd { 11372054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill u8 mode; /* 1: modify existing, 0: add new station */ 1138b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved[3]; 1139b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct sta_id_modify sta; 1140bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwig struct iwl4965_keyinfo key; 11412054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill __le32 station_flags; /* STA_FLG_* */ 11422054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill __le32 station_flags_msk; /* STA_FLG_* */ 11432054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 11442054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill /* bit field to disable (1) or enable (0) Tx for Traffic ID (TID) 11452054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * corresponding to bit (e.g. bit 5 controls TID 5). 11462054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Set modify_mask bit STA_MODIFY_TID_DISABLE_TX to use this field. */ 1147b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 tid_disable_tx; 11482054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 1149b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 11502054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 11512054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill /* TID for which to add block-ack support. 11522054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 1153b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 add_immediate_ba_tid; 11542054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 11552054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill /* TID for which to remove block-ack support. 11562054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Set modify_mask bit STA_MODIFY_DELBA_TID_MSK to use this field. */ 1157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 remove_immediate_ba_tid; 11582054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 11592054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill /* Starting Sequence Number for added block-ack support. 11602054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 1161b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 add_immediate_ba_ssn; 11622054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 11639bb487b406692e172b15eba58de7d69358ac2005Johannes Berg /* 11649bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * Number of packets OK to transmit to station even though 11659bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * it is asleep -- used to synchronise PS-poll and u-APSD 11669bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * responses while ucode keeps track of STA sleep state. 11679bb487b406692e172b15eba58de7d69358ac2005Johannes Berg */ 11689bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 sleep_tx_count; 11699bb487b406692e172b15eba58de7d69358ac2005Johannes Berg 11709bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 reserved2; 1171ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1172b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1173a8029bb79ec6de4acab5a6d3b931990152e8d5c1Wey-Yi Guy/* agn */ 1174133636deffc86809f59a0c8b768408d13237a9a2Tomas Winklerstruct iwl_addsta_cmd { 1175133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 mode; /* 1: modify existing, 0: add new station */ 1176133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved[3]; 1177133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler struct sta_id_modify sta; 1178133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler struct iwl_keyinfo key; 1179133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le32 station_flags; /* STA_FLG_* */ 1180133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le32 station_flags_msk; /* STA_FLG_* */ 1181133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1182133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* bit field to disable (1) or enable (0) Tx for Traffic ID (TID) 1183133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * corresponding to bit (e.g. bit 5 controls TID 5). 1184133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_TID_DISABLE_TX to use this field. */ 1185133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 tid_disable_tx; 1186133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1187c587de0b8d6e194f7a1719fc6af8a81b4e8916d2Tomas Winkler __le16 rate_n_flags; /* 3945 only */ 1188133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1189133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* TID for which to add block-ack support. 1190133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 1191133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 add_immediate_ba_tid; 1192133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1193133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* TID for which to remove block-ack support. 1194133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_DELBA_TID_MSK to use this field. */ 1195133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 remove_immediate_ba_tid; 1196133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1197133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* Starting Sequence Number for added block-ack support. 1198133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 1199133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 add_immediate_ba_ssn; 1200133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 12019bb487b406692e172b15eba58de7d69358ac2005Johannes Berg /* 12029bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * Number of packets OK to transmit to station even though 12039bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * it is asleep -- used to synchronise PS-poll and u-APSD 12049bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * responses while ucode keeps track of STA sleep state. 12059bb487b406692e172b15eba58de7d69358ac2005Johannes Berg */ 12069bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 sleep_tx_count; 12079bb487b406692e172b15eba58de7d69358ac2005Johannes Berg 12089bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 reserved2; 1209ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1210133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 1211133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 12122054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_SUCCESS_MSK 0x1 12132054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_NO_ROOM_IN_TABLE 0x2 12142054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_NO_BLOCK_ACK_RESOURCE 0x4 12152054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_MODIFY_NON_EXIST_STA 0x8 1216b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1217b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ADD_STA = 0x18 (response) 1218b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 12197a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_add_sta_resp { 12202054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill u8 status; /* ADD_STA_* */ 1221ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1222b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 12237a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler#define REM_STA_SUCCESS_MSK 0x1 12247a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler/* 12257a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler * REPLY_REM_STA = 0x19 (response) 12267a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler */ 12277a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_rem_sta_resp { 12287a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 status; 1229ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 12307a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler 12317a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler/* 12327a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler * REPLY_REM_STA = 0x19 (command) 12337a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler */ 12347a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_rem_sta_cmd { 12357a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 num_sta; /* number of removed stations */ 12367a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 reserved[3]; 12377a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 addr[ETH_ALEN]; /* MAC addr of the first station */ 12387a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 reserved2[2]; 1239ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 12407a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler 1241947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_BK_MSK cpu_to_le32(BIT(0)) 1242947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_BE_MSK cpu_to_le32(BIT(1)) 1243947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_VI_MSK cpu_to_le32(BIT(2)) 1244947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_VO_MSK cpu_to_le32(BIT(3)) 1245947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_AGG_TX_QUEUE_MSK cpu_to_le32(0xffc00) 1246947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy 1247716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_SINGLE 0 1248716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_SELECTED 1 1249716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_ALL 2 1250716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy 1251947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy/* 1252947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * REPLY_TXFIFO_FLUSH = 0x1e(command and response) 1253947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 1254947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * When using full FIFO flush this command checks the scheduler HW block WR/RD 1255947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * pointers to check if all the frames were transferred by DMA into the 1256947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * relevant TX FIFO queue. Only when the DMA is finished and the queue is 1257947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * empty the command can finish. 1258947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * This command is used to flush the TXFIFO from transmit commands, it may 1259947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * operate on single or multiple queues, the command queue can't be flushed by 1260947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * this command. The command response is returned when all the queue flush 1261947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * operations are done. Each TX command flushed return response with the FLUSH 1262947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * status set in the TX response status. When FIFO flush operation is used, 1263947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * the flush operation ends when both the scheduler DMA done and TXFIFO empty 1264947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * are set. 1265947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 1266947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * @fifo_control: bit mask for which queues to flush 1267947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * @flush_control: flush controls 1268947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 0: Dump single MSDU 1269947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 1: Dump multiple MSDU according to PS, INVALID STA, TTL, TID disable. 1270947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 2: Dump all FIFO 1271947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy */ 1272947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guystruct iwl_txfifo_flush_cmd { 1273947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le32 fifo_control; 1274947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le16 flush_control; 1275947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le16 reserved; 12760e954099b7910524b7fae831fbf2933bd25cb6d0John W. Linville} __packed; 1277947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy 12780a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach/* 12790a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach * REPLY_WEP_KEY = 0x20 12800a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach */ 12810a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbachstruct iwl_wep_key { 12820a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_index; 12830a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_offset; 12840a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved1[2]; 12850a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_size; 12860a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved2[3]; 12870a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key[16]; 1288ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 12890a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach 12900a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbachstruct iwl_wep_cmd { 12910a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 num_keys; 12920a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 global_key_type; 12930a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 flags; 12940a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved; 12950a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach struct iwl_wep_key key[0]; 1296ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 12970a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach 12980a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEY_WEP_TYPE 1 12990a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEYS_MAX 4 13000a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_INVALID_OFFSET 0xff 13014564ce8b0e17d91d047aa875843deb2cccf3f268Emmanuel Grumbach#define WEP_KEY_LEN_64 5 13020a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEY_LEN_128 13 1303b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1304b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 1305b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (4) 1306b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx Responses: 1307b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1308b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 1309b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 131051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_STATUS_NO_CRC32_ERROR cpu_to_le32(1 << 0) 131151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_STATUS_NO_RXE_OVERFLOW cpu_to_le32(1 << 1) 13128211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 131351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_BAND_24_MSK cpu_to_le16(1 << 0) 131451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_MOD_CCK_MSK cpu_to_le16(1 << 1) 131551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_SHORT_PREAMBLE_MSK cpu_to_le16(1 << 2) 131651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_NARROW_BAND_MSK cpu_to_le16(1 << 3) 13179024adf5c81c94f7b5c6fd26942b075e2a26e085Reinette Chatre#define RX_RES_PHY_FLAGS_ANTENNA_MSK 0xf0 13189f30e04e041cf9943940f71fd76094dd5a237018Daniel C Halperin#define RX_RES_PHY_FLAGS_ANTENNA_POS 4 13198211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 13208211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_MSK (0x7 << 8) 13218211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_NONE (0x0 << 8) 13228211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_WEP (0x1 << 8) 13238211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_CCMP (0x2 << 8) 13248211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_TKIP (0x3 << 8) 132517e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_SEC_TYPE_ERR (0x7 << 8) 132617e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach 132717e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_STATION_FOUND (1<<6) 132817e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_NO_STATION_INFO_MISMATCH (1<<7) 13298211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 13308211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_DECRYPT_TYPE_MSK (0x3 << 11) 13318211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_NOT_DECRYPT (0x0 << 11) 13328211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_DECRYPT_OK (0x3 << 11) 13338211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_BAD_ICV_MIC (0x1 << 11) 13348211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_BAD_KEY_TTAK (0x2 << 11) 1335b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 133617e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_ICV_OK (0x20) 133717e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_MIC_OK (0x40) 133817e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_TTAK_OK (1 << 7) 133917e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_DEC_DONE_MSK (0x800) 134017e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach 13413d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 13423d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rx_frame_stats { 13433d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 phy_count; 13443d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 id; 13453d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rssi; 13463d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 agc; 13473d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 sig_avg; 13483d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 noise_diff; 13493d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 payload[0]; 1350ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 13513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 13523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rx_frame_hdr { 13533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 channel; 13543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 phy_flags; 13553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved1; 13563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rate; 13573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 len; 13583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 payload[0]; 1359ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 13603d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 13613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rx_frame_end { 13623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 status; 13633d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le64 timestamp; 13643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 beacon_timestamp; 1365ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 13663d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 13673d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 13683d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_3945_RX = 0x1b (response only, not a command) 13693d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 13703d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * NOTE: DO NOT dereference from casts to this structure 13713d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * It is provided only for calculating minimum data set size. 13723d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * The actual offsets of the hdr and end are dynamic based on 13733d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * stats.phy_count 13743d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 13753d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rx_frame { 13763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_rx_frame_stats stats; 13773d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_rx_frame_hdr hdr; 13783d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_rx_frame_end end; 1379ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 13803d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 13813d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler#define IWL39_RX_FRAME_SIZE (4 + sizeof(struct iwl3945_rx_frame)) 13823d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 1383b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* Fixed (non-configurable) rx data from phy */ 1384caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 1385caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler#define IWL49_RX_RES_PHY_CNT 14 1386caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler#define IWL49_RX_PHY_FLAGS_ANTENNAE_OFFSET (4) 1387caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler#define IWL49_RX_PHY_FLAGS_ANTENNAE_MASK (0x70) 1388caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler#define IWL49_AGC_DB_MASK (0x3f80) /* MASK(7,13) */ 1389caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler#define IWL49_AGC_DB_POS (7) 1390b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct iwl4965_rx_non_cfg_phy { 1391b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 ant_selection; /* ant A bit 4, ant B bit 5, ant C bit 6 */ 1392b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 agc_info; /* agc code 0:6, agc dB 7:13, reserved 14:15 */ 1393b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 rssi_info[6]; /* we use even entries, 0/2/4 for A/B/C rssi */ 1394b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 pad[0]; 1395ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1396b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1397caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 13987ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_PHY_CNT 8 13997ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_AGC_IDX 1 14007ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_RSSI_AB_IDX 2 14017ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_RSSI_C_IDX 3 14027ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_AGC_MSK 0xfe00 14037ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_AGC_BIT_POS 9 14047ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_A_BITMSK 0x00ff 14057ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_A_BITMSK 0xff00 14067ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_A_BIT_POS 0 14077ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_B_BITMSK 0xff0000 14087ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_B_BITMSK 0xff000000 14097ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_B_BIT_POS 16 14107ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_C_BITMSK 0x00ff 14117ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_C_BITMSK 0xff00 14127ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_C_BIT_POS 0 14137ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy 14147ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guystruct iwlagn_non_cfg_phy { 14157ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy __le32 non_cfg_phy[IWLAGN_RX_RES_PHY_CNT]; /* up to 8 phy entries */ 1416ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1417caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 1418caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 1419b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1420857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * REPLY_RX = 0xc3 (response only, not a command) 1421b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Used only for legacy (non 11n) frames. 1422b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1423caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winklerstruct iwl_rx_phy_res { 1424b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 non_cfg_phy_cnt; /* non configurable DSP phy data byte count */ 1425b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cfg_phy_cnt; /* configurable DSP phy data byte count */ 1426b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 stat_id; /* configurable DSP phy data set ID */ 1427b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 1428b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le64 timestamp; /* TSF at on air rise */ 1429b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_time_stamp; /* beacon at on-air rise */ 1430b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 phy_flags; /* general phy flags: band, modulation, ... */ 1431b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; /* channel number */ 1432caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler u8 non_cfg_phy_buf[32]; /* for various implementations of non_cfg_phy */ 1433529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 rate_n_flags; /* RATE_MCS_* */ 1434529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le16 byte_count; /* frame's byte-count */ 143530c1b0f7e96144e42e2be0bdec18d2475f5af31bWey-Yi Guy __le16 frame_time; /* frame's time on the air */ 1436ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1437b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 14382fb291eea70353618fe10d94f05d16caf51f435fEmmanuel Grumbachstruct iwl_rx_mpdu_res_start { 1439b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 byte_count; 1440b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1441ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1442b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1443b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1444b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 1445b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (5) 1446b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Tx Commands & Responses: 1447b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1448529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver must place each REPLY_TX command into one of the prioritized Tx 1449529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * queues in host DRAM, shared between driver and device (see comments for 1450529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * SCD registers and Tx/Rx Queues). When the device's Tx scheduler and uCode 1451529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * are preparing to transmit, the device pulls the Tx command over the PCI 1452529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * bus via one of the device's Tx DMA channels, to fill an internal FIFO 1453529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * from which data will be transmitted. 1454529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1455529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode handles all timing and protocol related to control frames 1456529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * (RTS/CTS/ACK), based on flags in the Tx command. uCode and Tx scheduler 1457529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * handle reception of block-acks; uCode updates the host driver via 1458767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_COMPRESSED_BA. 1459529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1460529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode handles retrying Tx when an ACK is expected but not received. 1461529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This includes trying lower data rates than the one requested in the Tx 1462529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * command, as set up by the REPLY_RATE_SCALE (for 3945) or 1463767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_TX_LINK_QUALITY_CMD (agn). 1464529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1465529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver sets up transmit power for various rates via REPLY_TX_PWR_TABLE_CMD. 1466529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This command must be executed after every RXON command, before Tx can occur. 1467b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 1468b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1469529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* REPLY_TX Tx flags field */ 1470529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 14714e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 14724e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Use RTS/CTS protocol or CTS-to-self if spec allows it 1473a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach * before this frame. if CTS-to-self required check 14744e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * RXON_FLG_SELF_CTS_EN status. 14754e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * unused in 3945/4965, used in 5000 series and after 14764e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 14774e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy#define TX_CMD_FLG_PROT_REQUIRE_MSK cpu_to_le32(1 << 0) 1478a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach 14794e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 14804e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Use Request-To-Send protocol before this frame. 14814e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Mutually exclusive vs. TX_CMD_FLG_CTS_MSK. 14824e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 14834e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 148451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_RTS_MSK cpu_to_le32(1 << 1) 1485529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 14864e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 14874e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Transmit Clear-To-Send to self before this frame. 1488529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver should set this for AUTH/DEAUTH/ASSOC-REQ/REASSOC mgmnt frames. 14894e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Mutually exclusive vs. TX_CMD_FLG_RTS_MSK. 14904e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 14914e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 149251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_CTS_MSK cpu_to_le32(1 << 2) 1493529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1494529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Expect ACK from receiving station 1495529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Don't expect ACK (MAC header's duration field s/b 0) 1496529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for unicast frames, but not broadcast/multicast. */ 149751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ACK_MSK cpu_to_le32(1 << 3) 1498529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1499767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* For agn devices: 1500529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1: Use rate scale table (see REPLY_TX_LINK_QUALITY_CMD). 1501529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Tx command's initial_rate_index indicates first rate to try; 1502529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode walks through table for additional Tx attempts. 1503529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Use Tx rate/MCS from Tx command's rate_n_flags field. 1504529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This rate will be used for all Tx attempts; it will not be scaled. */ 150551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_STA_RATE_MSK cpu_to_le32(1 << 4) 1506529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1507529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Expect immediate block-ack. 1508529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set when Txing a block-ack request frame. Also set TX_CMD_FLG_ACK_MSK. */ 150951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_IMM_BA_RSP_MASK cpu_to_le32(1 << 6) 1510529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 15114e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 15124e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Frame requires full Tx-Op protection. 15134e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Set this if either RTS or CTS Tx Flag gets set. 15144e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 15154e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 151651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_FULL_TXOP_PROT_MSK cpu_to_le32(1 << 7) 1517529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1518767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* Tx antenna selection field; used only for 3945, reserved (0) for agn devices. 1519529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set field to "0" to allow 3945 uCode to select antenna (normal usage). */ 152051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_SEL_MSK cpu_to_le32(0xf00) 152151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_A_MSK cpu_to_le32(1 << 8) 152251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_B_MSK cpu_to_le32(1 << 9) 1523b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1524529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Ignore Bluetooth priority for this frame. 1525529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Delay Tx until Bluetooth device is done (normal usage). */ 1526b2e8690d5a4d1868ee12f50aa00c138bec985b3cJohannes Berg#define TX_CMD_FLG_IGNORE_BT cpu_to_le32(1 << 12) 1527b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1528529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: uCode overrides sequence control field in MAC header. 1529529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Driver provides sequence control field in MAC header. 1530529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for management frames, non-QOS data frames, non-unicast frames, 1531529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * and also in Tx command embedded in REPLY_SCAN_CMD for active scans. */ 153251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_SEQ_CTL_MSK cpu_to_le32(1 << 13) 1533b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1534529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: This frame is non-last MPDU; more fragments are coming. 1535529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Last fragment, or not using fragmentation. */ 153651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_MORE_FRAG_MSK cpu_to_le32(1 << 14) 1537b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1538529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: uCode calculates and inserts Timestamp Function (TSF) in outgoing frame. 1539529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: No TSF required in outgoing frame. 1540529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for transmitting beacons and probe responses. */ 154151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_TSF_MSK cpu_to_le32(1 << 16) 1542b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1543529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Driver inserted 2 bytes pad after the MAC header, for (required) dword 1544529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * alignment of frame's payload data field. 1545529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: No pad 1546529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for MAC headers with 26 or 30 bytes, i.e. those with QOS or ADDR4 1547529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * field (but not both). Driver must align frame data (i.e. data following 1548529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header) to DWORD boundary. */ 154951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_MH_PAD_MSK cpu_to_le32(1 << 20) 1550b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15518236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov/* accelerate aggregation support 15528236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov * 0 - no CCMP encryption; 1 - CCMP encryption */ 155351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_AGG_CCMP_MSK cpu_to_le32(1 << 22) 15548236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov 1555b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* HCCA-AP - disable duration overwriting. */ 155651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_DUR_MSK cpu_to_le32(1 << 25) 1557b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1558529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1559b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1560b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX command security control 1561b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1562b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_WEP 0x01 1563b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_CCM 0x02 1564b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_TKIP 0x03 1565b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_MSK 0x03 1566b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_SHIFT 6 1567b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_KEY128 0x08 1568b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1569b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 15703195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler * security overhead sizes 15713195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler */ 15723195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define WEP_IV_LEN 4 15733195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define WEP_ICV_LEN 4 15743195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define CCMP_MIC_LEN 8 15753195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define TKIP_ICV_LEN 4 15763195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler 15773195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler/* 15783d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_TX = 0x1c (command) 15793d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 15803d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 15813d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_tx_cmd { 15823d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 15833d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * MPDU byte count: 15843d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * MAC header (24/26/30/32 bytes) + 2 bytes pad if 26/30 header size, 15853d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * + 8 byte IV for CCM or TKIP (not used for WEP) 15863d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * + Data payload 15873d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * + 8-byte MIC (not used for CCM/WEP) 15883d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * NOTE: Does not include Tx command bytes, post-MAC pad bytes, 15893d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * MIC (CCM) 8 bytes, ICV (WEP/TKIP/CKIP) 4 bytes, CRC 4 bytes.i 15903d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Range: 14-2342 bytes. 15913d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 15923d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 len; 15933d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 15943d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 15953d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * MPDU or MSDU byte count for next frame. 15963d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Used for fragmentation and bursting, but not 11n aggregation. 15973d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Same as "len", but for next frame. Set to 0 if not applicable. 15983d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 15993d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 next_frame_len; 16003d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16013d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 tx_flags; /* TX_CMD_FLG_* */ 16023d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16033d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rate; 16043d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16053d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* Index of recipient station in uCode's station table */ 16063d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 sta_id; 16073d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 tid_tspec; 16083d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 sec_ctl; 16093d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 key[16]; 16103d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler union { 16113d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 byte[8]; 16123d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 word[4]; 16133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 dw[2]; 16143d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler } tkip_mic; 16153d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 next_frame_info; 16163d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler union { 16173d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 life_time; 16183d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 attempt; 16193d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler } stop_time; 16203d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 supp_rates[2]; 16213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rts_retry_limit; /*byte 50 */ 16223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 data_retry_limit; /*byte 51 */ 16233d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler union { 16243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 pm_frame_timeout; 16253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 attempt_duration; 16263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler } timeout; 16273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16283d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 16293d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Duration of EDCA burst Tx Opportunity, in 32-usec units. 16303d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Set this if txop time is not specified by HCCA protocol (e.g. by AP). 16313d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 16323d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 driver_txop; 16333d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16343d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 16353d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * MAC header goes here, followed by 2 bytes padding if MAC header 16363d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * length is 26 or 30 bytes, followed by payload data 16373d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 16383d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 payload[0]; 16393d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct ieee80211_hdr hdr[0]; 1640ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 16413d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16423d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 16433d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_TX = 0x1c (response) 16443d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 16453d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_tx_resp { 16463d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 failure_rts; 16473d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 failure_frame; 16483d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 bt_kill_count; 16493d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 rate; 16503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 wireless_media_time; 16513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 status; /* TX status */ 1652ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 16533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 16553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 1656529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 4965 uCode updates these Tx attempt count values in host DRAM. 1657529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Used for managing Tx retries when expecting block-acks. 1658529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver should set these fields to 0. 1659b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 16602aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_dram_scratch { 1661529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 try_cnt; /* Tx attempts */ 1662529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 bt_kill_cnt; /* Tx attempts blocked by Bluetooth device */ 1663b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1664ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1665b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 166683d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winklerstruct iwl_tx_cmd { 1667529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1668529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MPDU byte count: 1669529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header (24/26/30/32 bytes) + 2 bytes pad if 26/30 header size, 1670529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + 8 byte IV for CCM or TKIP (not used for WEP) 1671529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + Data payload 1672529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + 8-byte MIC (not used for CCM/WEP) 1673529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * NOTE: Does not include Tx command bytes, post-MAC pad bytes, 1674529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MIC (CCM) 8 bytes, ICV (WEP/TKIP/CKIP) 4 bytes, CRC 4 bytes.i 1675529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Range: 14-2342 bytes. 1676529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1677b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; 1678529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1679529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1680529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MPDU or MSDU byte count for next frame. 1681529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Used for fragmentation and bursting, but not 11n aggregation. 1682529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Same as "len", but for next frame. Set to 0 if not applicable. 1683529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1684b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 next_frame_len; 1685529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1686529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 tx_flags; /* TX_CMD_FLG_* */ 1687529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 16882aa6ab86bc475a115f56645591d2413981846509Tomas Winkler /* uCode may modify this field of the Tx command (in host DRAM!). 1689529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver must also set dram_lsb_ptr and dram_msb_ptr in this cmd. */ 16902aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_dram_scratch scratch; 1691529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1692529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Rate for *all* Tx attempts, if TX_CMD_FLG_STA_RATE_MSK is cleared. */ 1693529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 rate_n_flags; /* RATE_MCS_* */ 1694529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1695529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Index of destination station in uCode's station table */ 1696b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 1697529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1698529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Type of security encryption: CCM or TKIP */ 1699529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 sec_ctl; /* TX_CMD_SEC_* */ 1700529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1701529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1702529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Index into rate table (see REPLY_TX_LINK_QUALITY_CMD) for initial 1703529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Tx attempt, if TX_CMD_FLG_STA_RATE_MSK is set. Normally "0" for 1704529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * data frames, this field may be used to selectively reduce initial 1705529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * rate (via non-0 value) for special frames (e.g. management), while 1706529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * still supporting rate scaling for all frames. 1707529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1708b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 initial_rate_index; 1709b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 1710b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 key[16]; 1711b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 next_frame_flags; 1712b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 1713b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 1714b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 life_time; 1715b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 attempt; 1716b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } stop_time; 1717529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1718529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Host DRAM physical address pointer to "scratch" in this command. 1719529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Must be dword aligned. "0" in dram_lsb_ptr disables usage. */ 1720b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dram_lsb_ptr; 1721b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 dram_msb_ptr; 1722529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1723b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 rts_retry_limit; /*byte 50 */ 1724b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 data_retry_limit; /*byte 51 */ 1725b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tid_tspec; 1726b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 1727b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 pm_frame_timeout; 1728b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 attempt_duration; 1729b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } timeout; 1730529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1731529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1732529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Duration of EDCA burst Tx Opportunity, in 32-usec units. 1733529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this if txop time is not specified by HCCA protocol (e.g. by AP). 1734529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1735b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 driver_txop; 1736529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1737529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1738529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header goes here, followed by 2 bytes padding if MAC header 1739529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * length is 26 or 30 bytes, followed by payload data 1740529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1741b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 payload[0]; 1742b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct ieee80211_hdr hdr[0]; 1743ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1744b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 174504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy/* TX command response is sent after *3945* transmission attempts. 1746b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1747b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * NOTES: 1748b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1749b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX_STATUS_FAIL_NEXT_FRAG 1750b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1751b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the fragment flag in the MAC header for the frame being transmitted 1752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * is set and there is insufficient time to transmit the next frame, the 1753b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX status will be returned with 'TX_STATUS_FAIL_NEXT_FRAG'. 1754b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1755b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX_STATUS_FIFO_UNDERRUN 1756b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1757b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Indicates the host did not provide bytes to the FIFO fast enough while 1758b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * a TX was in progress. 1759b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1760b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX_STATUS_FAIL_MGMNT_ABORT 1761b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1762b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This status is only possible if the ABORT ON MGMT RX parameter was 1763b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * set to true with the TX command. 1764b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1765b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the MSB of the status parameter is set then an abort sequence is 1766b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * required. This sequence consists of the host activating the TX Abort 1767b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * control line, and then waiting for the TX Abort command response. This 1768b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * indicates that a the device is no longer in a transmit state, and that the 1769b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * command FIFO has been cleared. The host must then deactivate the TX Abort 1770b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * control line. Receiving is still allowed in this case. 1771b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1772b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 177304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_SUCCESS = 0x01, 177404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_DIRECT_DONE = 0x02, 177504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_SHORT_LIMIT = 0x82, 177604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_LONG_LIMIT = 0x83, 177704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_FIFO_UNDERRUN = 0x84, 177804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_MGMNT_ABORT = 0x85, 177904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_NEXT_FRAG = 0x86, 178004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_LIFE_EXPIRE = 0x87, 178104569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_DEST_PS = 0x88, 178204569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_ABORTED = 0x89, 178304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_BT_RETRY = 0x8a, 178404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_STA_INVALID = 0x8b, 178504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_FRAG_DROPPED = 0x8c, 178604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_TID_DISABLE = 0x8d, 178704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_FRAME_FLUSHED = 0x8e, 178804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_INSUFFICIENT_CF_POLL = 0x8f, 178904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_TX_LOCKED = 0x90, 179004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_3945_STATUS_FAIL_NO_BEACON_ON_RADAR = 0x91, 179104569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy}; 179204569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy 179304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy/* 179404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * TX command response is sent after *agn* transmission attempts. 179504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * 179604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * both postpone and abort status are expected behavior from uCode. there is 179704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * no special operation required from driver; except for RFKILL_FLUSH, 179804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * which required tx flush host command to flush all the tx frames in queues 179904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy */ 180004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guyenum { 1801b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_SUCCESS = 0x01, 1802b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_DIRECT_DONE = 0x02, 180304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy /* postpone TX */ 180404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_DELAY = 0x40, 180504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_FEW_BYTES = 0x41, 180604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_BT_PRIO = 0x42, 180704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_QUIET_PERIOD = 0x43, 180804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_CALC_TTAK = 0x44, 180904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy /* abort TX */ 181004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_INTERNAL_CROSSED_RETRY = 0x81, 1811b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_SHORT_LIMIT = 0x82, 1812b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_LONG_LIMIT = 0x83, 1813b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_FIFO_UNDERRUN = 0x84, 181404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_DRAIN_FLOW = 0x85, 181504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_RFKILL_FLUSH = 0x86, 1816b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_LIFE_EXPIRE = 0x87, 1817b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_DEST_PS = 0x88, 181804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_HOST_ABORTED = 0x89, 1819b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_BT_RETRY = 0x8a, 1820b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_STA_INVALID = 0x8b, 1821b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_FRAG_DROPPED = 0x8c, 1822b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_TID_DISABLE = 0x8d, 182304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_FIFO_FLUSHED = 0x8e, 1824b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_INSUFFICIENT_CF_POLL = 0x8f, 18251d270075be62fb8212bd5afebd0bab693759a1a0Wey-Yi Guy TX_STATUS_FAIL_PASSIVE_NO_RX = 0x90, 18261d270075be62fb8212bd5afebd0bab693759a1a0Wey-Yi Guy TX_STATUS_FAIL_NO_BEACON_ON_RADAR = 0x91, 1827b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1828b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1829b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_REGULAR 0x0000 1830b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_BURST_SEQ 0x0100 1831b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_BURST_FIRST 0x0200 1832b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1833b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 1834b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_POWER_PA_NOT_ACTIVE = 0x0, 1835b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1836b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1837b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 18383fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler TX_STATUS_MSK = 0x000000ff, /* bits 0:7 */ 1839b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_DELAY_MSK = 0x00000040, 1840b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_ABORT_MSK = 0x00000080, 1841b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_PACKET_MODE_MSK = 0x0000ff00, /* bits 8:15 */ 1842b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_FIFO_NUMBER_MSK = 0x00070000, /* bits 16:18 */ 18433fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler TX_RESERVED = 0x00780000, /* bits 19:22 */ 1844b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_POWER_PA_DETECT_MSK = 0x7f800000, /* bits 23:30 */ 1845b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_ABORT_REQUIRED_MSK = 0x80000000, /* bits 31:31 */ 1846b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1847b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1848b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* ******************************* 1849529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * TX aggregation status 1850b481de9ca074528fe8c429604e2777db8b89806aZhu Yi ******************************* */ 1851b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1852b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 1853b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_TRANSMITTED = 0x00, 1854b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_UNDERRUN_MSK = 0x01, 1855b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_BT_PRIO_MSK = 0x02, 1856b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_FEW_BYTES_MSK = 0x04, 1857b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_ABORT_MSK = 0x08, 1858b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_TTL_MSK = 0x10, 1859b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_TRY_CNT_MSK = 0x20, 1860b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_BT_KILL_MSK = 0x40, 1861b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_SCD_QUERY_MSK = 0x80, 1862b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_TEST_BAD_CRC32_MSK = 0x100, 1863b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_RESPONSE_MSK = 0x1ff, 1864b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_DUMP_TX_MSK = 0x200, 1865b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_DELAY_TX_MSK = 0x400 1866b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1867b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1868e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy#define AGG_TX_STATUS_MSK 0x00000fff /* bits 0:11 */ 1869e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy#define AGG_TX_TRY_MSK 0x0000f000 /* bits 12:15 */ 1870e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy 18713fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define AGG_TX_STATE_LAST_SENT_MSK (AGG_TX_STATE_LAST_SENT_TTL_MSK | \ 18723fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler AGG_TX_STATE_LAST_SENT_TRY_CNT_MSK | \ 18733fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler AGG_TX_STATE_LAST_SENT_BT_KILL_MSK) 1874b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1875529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* # tx attempts for first frame in aggregation */ 1876b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_TRY_CNT_POS 12 1877b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_TRY_CNT_MSK 0xf000 1878b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1879529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* Command ID and sequence number of Tx command for this frame */ 1880b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_SEQ_NUM_POS 16 1881b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_SEQ_NUM_MSK 0xffff0000 1882b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1883b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1884b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX = 0x1c (response) 1885529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1886529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This response may be in one of two slightly different formats, indicated 1887529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * by the frame_count field: 1888529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1889529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1) No aggregation (frame_count == 1). This reports Tx results for 1890529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * a single frame. Multiple attempts, at various bit rates, may have 1891529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * been made for this frame. 1892529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1893529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 2) Aggregation (frame_count > 1). This reports Tx results for 1894529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 2 or more frames that used block-acknowledge. All frames were 1895529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * transmitted at same rate. Rate scaling may have been used if first 1896529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * frame in this new agg block failed in previous agg block(s). 1897529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1898529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Note that, for aggregation, ACK (block-ack) status is not delivered here; 1899767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * block-ack has not been received by the time the agn device records 1900767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * this status. 1901529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This status relates to reasons the tx might have been blocked or aborted 1902767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * within the sending station (this agn device), rather than whether it was 1903529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * received successfully by the destination station. 1904b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1905001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunskystruct agg_tx_status { 1906001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 status; 1907001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 sequence; 1908ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1909001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1910bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_tx_resp { 1911b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 frame_count; /* 1 no aggregation, >1 aggregation */ 1912529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 bt_kill_count; /* # blocked by bluetooth (unused for agg) */ 1913529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 failure_rts; /* # failures due to unsuccessful RTS */ 1914529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 failure_frame; /* # failures due to no ACK (unused for agg) */ 1915529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1916529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* For non-agg: Rate at which frame was successful. 1917529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * For agg: Rate at which all frames were transmitted. */ 1918529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 rate_n_flags; /* RATE_MCS_* */ 1919529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1920529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* For non-agg: RTS + CTS + frame tx attempts time + ACK. 1921529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * For agg: RTS + CTS + aggregation tx time + block-ack time. */ 1922529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le16 wireless_media_time; /* uSecs */ 1923529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1924b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1925529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 pa_power1; /* RF power amplifier measurement (not used) */ 1926b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 pa_power2; 1927529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1928529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1929529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * For non-agg: frame status TX_STATUS_* 1930529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * For agg: status of 1st frame, AGG_TX_STATE_*; other frame status 1931529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * fields follow this one, up to frame_count. 1932529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Bit fields: 1933529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 11- 0: AGG_TX_STATE_* status code 1934529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 15-12: Retry count for 1st frame in aggregation (retries 1935529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * occur if tx failed for this frame when it was a 1936529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * member of a previous aggregation block). If rate 1937529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * scaling is used, retry count indicates the rate 1938529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * table entry used for all frames in the new agg. 1939529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 31-16: Sequence # for this frame's Tx cmd (not SSN!) 1940529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 194125a6572cc13ba2a3fefc02a63a077ff3664a1ca9Tomas Winkler union { 194225a6572cc13ba2a3fefc02a63a077ff3664a1ca9Tomas Winkler __le32 status; 194325a6572cc13ba2a3fefc02a63a077ff3664a1ca9Tomas Winkler struct agg_tx_status agg_status[0]; /* for each agg frame */ 194425a6572cc13ba2a3fefc02a63a077ff3664a1ca9Tomas Winkler } u; 1945ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1946fe01b477bbd23e69c3bdc6bce5be510ddad8297dRon Rindjunsky 19473fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler/* 19483fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * definitions for initial rate index field 1949a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * bits [3:0] initial rate index 19503fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * bits [6:4] rate table color, used for the initial rate 19513fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * bit-7 invalid rate indication 19523fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * i.e. rate was not chosen from rate table 19533fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * or rate table color was changed during frame retries 19543fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * refer tlc rate info 19553fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler */ 19563fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 19573fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INIT_RATE_INDEX_POS 0 19583fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INIT_RATE_INDEX_MSK 0x0f 19593fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_RATE_TABLE_COLOR_POS 4 19603fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_RATE_TABLE_COLOR_MSK 0x70 19613fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INV_RATE_INDEX_MSK 0x80 19623fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 19633fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler/* refer to ra_tid */ 1964898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_TID_POS 0 1965898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_TID_MSK 0x0f 1966898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_RA_POS 4 1967898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_RA_MSK 0xf0 19683fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 1969898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guystruct iwlagn_tx_resp { 1970001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 frame_count; /* 1 no aggregation, >1 aggregation */ 1971001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 bt_kill_count; /* # blocked by bluetooth (unused for agg) */ 1972001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 failure_rts; /* # failures due to unsuccessful RTS */ 1973001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 failure_frame; /* # failures due to no ACK (unused for agg) */ 1974001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1975001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* For non-agg: Rate at which frame was successful. 1976001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: Rate at which all frames were transmitted. */ 1977001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le32 rate_n_flags; /* RATE_MCS_* */ 1978001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1979001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* For non-agg: RTS + CTS + frame tx attempts time + ACK. 1980001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: RTS + CTS + aggregation tx time + block-ack time. */ 1981001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 wireless_media_time; /* uSecs */ 1982001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 19833fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_status; /* RF power amplifier measurement (not used) */ 19843fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_a[3]; 19853fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_b[3]; 19863fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_C[3]; 1987001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1988001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le32 tfd_info; 1989001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 seq_ctl; 1990001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 byte_cnt; 19913fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 tlc_info; 19923fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 ra_tid; /* tid (0:3), sta_id (4:7) */ 19933fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler __le16 frame_ctrl; 1994001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* 1995001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For non-agg: frame status TX_STATUS_* 1996001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: status of 1st frame, AGG_TX_STATE_*; other frame status 1997001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * fields follow this one, up to frame_count. 1998001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * Bit fields: 1999001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 11- 0: AGG_TX_STATE_* status code 2000001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 15-12: Retry count for 1st frame in aggregation (retries 2001001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * occur if tx failed for this frame when it was a 2002001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * member of a previous aggregation block). If rate 2003001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * scaling is used, retry count indicates the rate 2004001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * table entry used for all frames in the new agg. 2005001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 31-16: Sequence # for this frame's Tx cmd (not SSN!) 2006001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky */ 2007001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky struct agg_tx_status status; /* TX status (in aggregation - 2008001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * status of 1st frame) */ 2009ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2010b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2011b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_COMPRESSED_BA = 0xc5 (response only, not a command) 2012529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 2013529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Reports Block-Acknowledge from recipient station 2014b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2015653fa4a07525e4cd9e7b90e6fc1f792119910636Emmanuel Grumbachstruct iwl_compressed_ba_resp { 2016b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sta_addr_lo32; 2017b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 sta_addr_hi16; 2018b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 2019529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 2020529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Index of recipient (BA-sending) station in uCode's station table */ 2021b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 2022b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tid; 2023fe01b477bbd23e69c3bdc6bce5be510ddad8297dRon Rindjunsky __le16 seq_ctl; 2024fe01b477bbd23e69c3bdc6bce5be510ddad8297dRon Rindjunsky __le64 bitmap; 2025b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 scd_flow; 2026b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 scd_ssn; 20278829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy /* following only for 5000 series and up */ 20288829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy u8 txed; /* number of frames sent */ 20298829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy u8 txed_2_done; /* number of frames acked */ 2030ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2031b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2032b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2033b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_PWR_TABLE_CMD = 0x97 (command, has simple generic response) 20342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 20352bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * See details under "TXPOWER" in iwl-4965-hw.h. 2036b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 20373d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 20383d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_txpowertable_cmd { 20393d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 band; /* 0: 5 GHz, 1: 2.4 GHz */ 20403d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved; 20413d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 channel; 20423d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_power_per_rate power[IWL_MAX_RATES]; 2043ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 20443d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2045bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_txpowertable_cmd { 2046b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; /* 0: 5 GHz, 1: 2.4 GHz */ 2047b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 2048b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; 2049bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwig struct iwl4965_tx_power_db tx_power; 2050ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2051b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 20533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/** 20543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * struct iwl3945_rate_scaling_cmd - Rate Scaling Command & Response 20553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 20563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_RATE_SCALE = 0x47 (command, has simple generic response) 20573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 20583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * NOTE: The table of rates passed to the uCode via the 20593d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * RATE_SCALE command sets up the corresponding order of 20603d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * rates used for all related commands, including rate 20613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * masks, etc. 20623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 20633d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * For example, if you set 9MB (PLCP 0x0f) as the first 20643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * rate in the rate table, the bit mask for that rate 20653d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * when passed through ofdm_basic_rates on the REPLY_RXON 20663d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * command would be bit 0 (1 << 0) 20673d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 20683d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rate_scaling_info { 20693d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 rate_n_flags; 20703d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 try_cnt; 20713d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 next_rate_index; 2072ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 20733d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 20743d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_rate_scaling_cmd { 20753d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 table_id; 20763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved[3]; 20773d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_rate_scaling_info table[IWL_MAX_RATES]; 2078ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 20793d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 20803d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2081b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/*RS_NEW_API: only TLC_RTS remains and moved to bit 0 */ 20828a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_FLAGS_SET_STA_TLC_RTS_MSK (1 << 0) 2083b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20842bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* # of EDCA prioritized tx fifos */ 2085b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_AC_NUM AC_NUM 20862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 20872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* # entries in rate scale table to support Tx retries */ 2088b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_MAX_RETRY_NUM 16 2089b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* Tx antenna selection values */ 20918a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_ANT_A_MSK (1 << 0) 20928a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_ANT_B_MSK (1 << 1) 2093b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_ANT_MSK (LINK_QUAL_ANT_A_MSK|LINK_QUAL_ANT_B_MSK) 2094b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 20962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/** 209766c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler * struct iwl_link_qual_general_params 20982bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 20992bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Used in REPLY_TX_LINK_QUALITY_CMD 21002bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 210166c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_qual_general_params { 2102b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 flags; 21032bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21042bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* No entries at or above this (driver chosen) index contain MIMO */ 2105b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 mimo_delimiter; 21062bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21072bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Best single antenna to use for single stream (legacy, SISO). */ 21082bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill u8 single_stream_ant_msk; /* LINK_QUAL_ANT_* */ 21092bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21102bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Best antennas to use for MIMO (unused for 4965, assumes both). */ 21112bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill u8 dual_stream_ant_msk; /* LINK_QUAL_ANT_* */ 21122bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21132bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 21142bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * If driver needs to use different initial rates for different 21152bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * EDCA QOS access categories (as implemented by tx fifos 0-3), 21162bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * this table will set that up, by indicating the indexes in the 21172bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rs_table[LINK_QUAL_MAX_RETRY_NUM] rate table at which to start. 21182bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Otherwise, driver should set all entries to 0. 21192bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21202bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Entry usage: 21212bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 0 = Background, 1 = Best Effort (normal), 2 = Video, 3 = Voice 21222bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * TX FIFOs above 3 use same value (typically 0) as TX FIFO 3. 21232bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 2124b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 start_rate_index[LINK_QUAL_AC_NUM]; 2125ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2126b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 212713c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_DEF (4000) /* 4 milliseconds */ 2128b15826a795969cbdd85a0b5100165e240e6508e4Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_MAX (8000) 2129b15826a795969cbdd85a0b5100165e240e6508e4Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_MIN (100) 213013c33a09b3703c2956345482017600434c853889Wey-Yi Guy 213113c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_DEF (3) 213213c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_MAX (255) 213313c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_MIN (0) 213413c33a09b3703c2956345482017600434c853889Wey-Yi Guy 21354263108c2a9028544cf4037fa4e72000ee456c33Daniel Halperin#define LINK_QUAL_AGG_FRAME_LIMIT_DEF (63) 2136b623a9f7c488e51dbe4320d8b5cdd0ba242d0067Johannes Berg#define LINK_QUAL_AGG_FRAME_LIMIT_MAX (63) 213713c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_FRAME_LIMIT_MIN (0) 213813c33a09b3703c2956345482017600434c853889Wey-Yi Guy 21392bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/** 214066c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler * struct iwl_link_qual_agg_params 21412bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Used in REPLY_TX_LINK_QUALITY_CMD 21432bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 214466c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_qual_agg_params { 21452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21467469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy /* 21477469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy *Maximum number of uSec in aggregation. 21487469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy * default set to 4000 (4 milliseconds) if not configured in .cfg 21497469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy */ 2150b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 agg_time_limit; 21512bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21522bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 21532bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Number of Tx retries allowed for a frame, before that frame will 21542bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * no longer be considered for the start of an aggregation sequence 21552bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (scheduler will then try to tx it as single frame). 21562bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Driver should set this to 3. 21572bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 2158b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 agg_dis_start_th; 21592bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 21602bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 21612bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Maximum number of frames in aggregation. 21622bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 0 = no limit (default). 1 = no aggregation. 21632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Other values = max # frames in aggregation. 21642bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 2165b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 agg_frame_cnt_limit; 21662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 2167b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved; 2168ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2169b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2170b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2171b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_LINK_QUALITY_CMD = 0x4e (command, has simple generic response) 21722bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2173767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * For agn devices only; 3945 uses REPLY_RATE_SCALE. 21742bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2175767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * Each station in the agn device's internal station table has its own table 2176767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * of 16 21772bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Tx rates and modulation modes (e.g. legacy/SISO/MIMO) for retrying Tx when 21782bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * an ACK is not received. This command replaces the entire table for 21792bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * one station. 21802bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2181767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * NOTE: Station must already be in agn device's station table. 2182767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * Use REPLY_ADD_STA. 21832bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21842bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * The rate scaling procedures described below work well. Of course, other 21852bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * procedures are possible, and may work better for particular environments. 21862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21882bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FILLING THE RATE TABLE 21892bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Given a particular initial rate and mode, as determined by the rate 21912bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * scaling algorithm described below, the Linux driver uses the following 21922bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * formula to fill the rs_table[LINK_QUAL_MAX_RETRY_NUM] rate table in the 21932bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Link Quality command: 21942bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 21962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1) If using High-throughput (HT) (SISO or MIMO) initial rate: 21972bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) Use this same initial rate for first 3 entries. 21982bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) Find next lower available rate using same mode (SISO or MIMO), 21992bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * use for next 3 entries. If no lower rate available, switch to 22007aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * legacy mode (no HT40 channel, no MIMO, no short guard interval). 22012bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) If using MIMO, set command's mimo_delimiter to number of entries 22022bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * using MIMO (3 or 6). 22037aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * d) After trying 2 HT rates, switch to legacy mode (no HT40 channel, 22042bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * no MIMO, no short guard interval), at the next lower bit rate 22052bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (e.g. if second HT bit rate was 54, try 48 legacy), and follow 22062bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * legacy procedure for remaining table entries. 22072bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22082bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2) If using legacy initial rate: 22092bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) Use the initial rate for only one entry. 22102bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) For each following entry, reduce the rate to next lower available 22112bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate, until reaching the lowest available rate. 22122bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) When reducing rate, also switch antenna selection. 22132bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * d) Once lowest available rate is reached, repeat this rate until 22142bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate table is filled (16 entries), switching antenna each entry. 22152bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22162bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22172bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * ACCUMULATING HISTORY 22182bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2219767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * The rate scaling algorithm for agn devices, as implemented in Linux driver, 2220767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * uses two sets of frame Tx success history: One for the current/active 2221767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * modulation mode, and one for a speculative/search mode that is being 2222767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * attempted. If the speculative mode turns out to be more effective (i.e. 2223767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * actual transfer rate is better), then the driver continues to use the 2224767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * speculative mode as the new current active mode. 22252bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22262bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Each history set contains, separately for each possible rate, data for a 22272bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * sliding window of the 62 most recent tx attempts at that rate. The data 22282bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * includes a shifting bitmap of success(1)/failure(0), and sums of successful 22292bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * and attempted frames, from which the driver can additionally calculate a 22302bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * success ratio (success / attempted) and number of failures 22312bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (attempted - success), and control the size of the window (attempted). 22322bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * The driver uses the bit map to remove successes from the success sum, as 22332bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the oldest tx attempts fall out of the window. 22342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2235767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * When the agn device makes multiple tx attempts for a given frame, each 2236767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * attempt might be at a different rate, and have different modulation 2237767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * characteristics (e.g. antenna, fat channel, short guard interval), as set 2238767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * up in the rate scaling table in the Link Quality command. The driver must 2239767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * determine which rate table entry was used for each tx attempt, to determine 2240767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * which rate-specific history to update, and record only those attempts that 22412bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * match the modulation characteristics of the history set. 22422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22432bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When using block-ack (aggregation), all frames are transmitted at the same 2244a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * rate, since there is no per-attempt acknowledgment from the destination 22452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * station. The Tx response struct iwl_tx_resp indicates the Tx rate in 22462bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate_n_flags field. After receiving a block-ack, the driver can update 22472bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * history for the entire block all at once. 22482bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22492bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22502bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FINDING BEST STARTING RATE: 22512bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22522bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When working with a selected initial modulation mode (see below), the 22532bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * driver attempts to find a best initial rate. The initial rate is the 22542bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * first entry in the Link Quality command's rate table. 22552bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22562bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1) Calculate actual throughput (success ratio * expected throughput, see 22572bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * table below) for current initial rate. Do this only if enough frames 22582bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * have been attempted to make the value meaningful: at least 6 failed 22592bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * tx attempts, or at least 8 successes. If not enough, don't try rate 22602bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * scaling yet. 22612bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22622bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2) Find available rates adjacent to current initial rate. Available means: 22632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) supported by hardware && 22642bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) supported by association && 22652bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) within any constraints selected by user 22662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22672bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 3) Gather measured throughputs for adjacent rates. These might not have 22682bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * enough history to calculate a throughput. That's okay, we might try 22692bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * using one of them anyway! 22702bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22712bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 4) Try decreasing rate if, for current rate: 22722bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio is < 15% || 22732bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) lower adjacent rate has better measured throughput || 22742bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) higher adjacent rate has worse throughput, and lower is unmeasured 22752bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22762bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * As a sanity check, if decrease was determined above, leave rate 22772bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * unchanged if: 22782bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) lower rate unavailable 22792bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) success ratio at current rate > 85% (very good) 22802bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) current measured throughput is better than expected throughput 22812bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * of lower rate (under perfect 100% tx conditions, see table below) 22822bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22832bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 5) Try increasing rate if, for current rate: 22842bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio is < 15% || 22852bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) both adjacent rates' throughputs are unmeasured (try it!) || 22862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) higher adjacent rate has better measured throughput || 22872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) lower adjacent rate has worse throughput, and higher is unmeasured 22882bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22892bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * As a sanity check, if increase was determined above, leave rate 22902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * unchanged if: 22912bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio at current rate < 70%. This is not particularly 22922bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * good performance; higher rate is sure to have poorer success. 22932bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22942bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 6) Re-evaluate the rate after each tx frame. If working with block- 22952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * acknowledge, history and statistics may be calculated for the entire 22962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * block (including prior history that fits within the history windows), 22972bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * before re-evaluation. 22982bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 22992bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FINDING BEST STARTING MODULATION MODE: 23002bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23012bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * After working with a modulation mode for a "while" (and doing rate scaling), 23022bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the driver searches for a new initial mode in an attempt to improve 23032bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * throughput. The "while" is measured by numbers of attempted frames: 23042bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23052bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For legacy mode, search for new mode after: 23062bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 480 successful frames, or 160 failed frames 23072bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For high-throughput modes (SISO or MIMO), search for new mode after: 23082bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 4500 successful frames, or 400 failed frames 23092bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23102bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Mode switch possibilities are (3 for each mode): 23112bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23122bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For legacy: 23132bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Change antenna, try SISO (if HT association), try MIMO (if HT association) 23142bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For SISO: 23152bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Change antenna, try MIMO, try shortened guard interval (SGI) 23162bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For MIMO: 23172bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Try SISO antenna A, SISO antenna B, try shortened guard interval (SGI) 23182bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23192bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When trying a new mode, use the same bit rate as the old/current mode when 23202bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * trying antenna switches and shortened guard interval. When switching to 23212bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO from MIMO or legacy, or to MIMO from SISO or legacy, use a rate 23222bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * for which the expected throughput (under perfect conditions) is about the 23232bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * same or slightly better than the actual measured throughput delivered by 23242bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the old/current mode. 23252bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23262bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Actual throughput can be estimated by multiplying the expected throughput 23272bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * by the success ratio (successful / attempted tx frames). Frame size is 23282bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * not considered in this calculation; it assumes that frame size will average 23292bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * out to be fairly consistent over several samples. The following are 23302bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * metric values for expected throughput assuming 100% success ratio. 23312bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Only G band has support for CCK rates: 23322bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23332bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * RATE: 1 2 5 11 6 9 12 18 24 36 48 54 60 23342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23352bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * G: 7 13 35 58 40 57 72 98 121 154 177 186 186 23362bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * A: 0 0 0 0 40 57 72 98 121 154 177 186 186 23372bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO 20MHz: 0 0 0 0 42 42 76 102 124 159 183 193 202 23382bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI SISO 20MHz: 0 0 0 0 46 46 82 110 132 168 192 202 211 23392bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * MIMO 20MHz: 0 0 0 0 74 74 123 155 179 214 236 244 251 23402bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI MIMO 20MHz: 0 0 0 0 81 81 131 164 188 222 243 251 257 23412bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO 40MHz: 0 0 0 0 77 77 127 160 184 220 242 250 257 23422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI SISO 40MHz: 0 0 0 0 83 83 135 169 193 229 250 257 264 23432bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * MIMO 40MHz: 0 0 0 0 123 123 182 214 235 264 279 285 289 23442bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI MIMO 40MHz: 0 0 0 0 131 131 191 222 242 270 284 289 293 23452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23462bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * After the new mode has been tried for a short while (minimum of 6 failed 23472bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * frames or 8 successful frames), compare success ratio and actual throughput 23482bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * estimate of the new mode with the old. If either is better with the new 23492bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * mode, continue to use the new mode. 23502bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 23512bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Continue comparing modes until all 3 possibilities have been tried. 23522bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * If moving from legacy to HT, try all 3 possibilities from the new HT 23532bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * mode. After trying all 3, a best mode is found. Continue to use this mode 23542bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * for the longer "while" described above (e.g. 480 successful frames for 23552bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * legacy), and then repeat the search process. 23562bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2357b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 235866c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_quality_cmd { 23592bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 23602bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Index of destination/recipient station in uCode's station table */ 2361b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 2362b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 23632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill __le16 control; /* not used */ 236466c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler struct iwl_link_qual_general_params general_params; 236566c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler struct iwl_link_qual_agg_params agg_params; 23662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 23672bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 23682bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Rate info; when using rate-scaling, Tx command's initial_rate_index 23692bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * specifies 1st Tx rate attempted, via index into this table. 2370767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * agn devices works its way through table when retrying Tx. 23712bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 2372b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct { 23732bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill __le32 rate_n_flags; /* RATE_MCS_*, IWL_RATE_* */ 2374b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } rs_table[LINK_QUAL_MAX_RETRY_NUM]; 2375b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 2376ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2377b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2378dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy/* 2379dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * BT configuration enable flags: 2380dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 0 - 1: BT channel announcement enabled 2381dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 2382dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 1 - 1: priority of BT device enabled 2383dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 2384dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 2 - 1: BT 2 wire support enabled 2385dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 2386dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy */ 2387456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_COEX_DISABLE (0x0) 2388dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_CHANNEL_ANNOUNCE BIT(0) 2389dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_PRIORITY BIT(1) 2390dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_2_WIRE BIT(2) 2391456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 239206702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy#define BT_COEX_DISABLE (0x0) 239306702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy#define BT_COEX_ENABLE (BT_ENABLE_CHANNEL_ANNOUNCE | BT_ENABLE_PRIORITY) 239406702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy 2395456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_MIN (0x0) 2396456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_DEF (0x1E) 2397456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_MAX (0xFF) 2398456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 2399456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_MIN (0x1) 2400456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_DEF (0x5) 2401456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_MAX (0xFF) 2402456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 240322bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_DEF 625 240422bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_MAX 1250 240522bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_MIN 625 240622bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 240722bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_DEF 4 240822bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_MAX 1000 240922bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_MIN 1 241022bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 241122bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_DEF 0 241222bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_MAX 0 241322bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_MIN 0 241422bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 241595a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_DEF 1200 241695a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_MAX 8000 241795a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_MIN 400 241822bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 2419b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2420b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_BT_CONFIG = 0x9b (command, has simple generic response) 24213058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2422767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * 3945 and agn devices support hardware handshake with Bluetooth device on 24233058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * same platform. Bluetooth device alerts wireless device when it will Tx; 2424a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * wireless device can delay or kill its own Tx to accommodate. 2425b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24262aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_bt_cmd { 2427b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 flags; 2428b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 lead_time; 2429b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 max_kill; 2430b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 2431b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 kill_ack_mask; 2432b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 kill_cts_mask; 2433ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2434b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2435b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_CHANNEL_INHIBITION BIT(0) 2436670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2437b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_MASK (BIT(3)|BIT(4)|BIT(5)) 2438b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_SHIFT 3 2439b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_DISABLED 0 2440b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_LEGACY_2W 1 2441b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_3W 2 2442b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_4W 3 2443670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2444eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy#define IWLAGN_BT_FLAG_UCODE_DEFAULT BIT(6) 2445eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy/* Disable Sync PSPoll on SCO/eSCO */ 2446eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy#define IWLAGN_BT_FLAG_SYNC_2_BT_DISABLE BIT(7) 2447670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2448b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_MAX 0xFF 2449b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_MIN 0x00 2450b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_DEFAULT 0xF0 2451670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2452b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_MAX_KILL_DEFAULT 5 2453670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2454b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_T7_DEFAULT 1 2455670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 245605433df23cf16a9ccbdd35964aba781cdf455034Wey-Yi Guy#define IWLAGN_BT_KILL_ACK_MASK_DEFAULT cpu_to_le32(0xffff0000) 245705433df23cf16a9ccbdd35964aba781cdf455034Wey-Yi Guy#define IWLAGN_BT_KILL_CTS_MASK_DEFAULT cpu_to_le32(0xffff0000) 2458506aa156fa736e9f9ce476239c9549ebbf6b08eaWey-Yi Guy#define IWLAGN_BT_KILL_ACK_CTS_MASK_SCO cpu_to_le32(0xffffffff) 2459670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2460b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_PRIO_SAMPLE_DEFAULT 2 2461670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2462b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_T2_DEFAULT 0xc 2463670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2464b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_ENABLE_FLAGS cpu_to_le16(BIT(0)) 2465b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_BOOST cpu_to_le16(BIT(1)) 2466b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_MAX_KILL cpu_to_le16(BIT(2)) 2467b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_3W_TIMERS cpu_to_le16(BIT(3)) 2468b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_KILL_ACK_MASK cpu_to_le16(BIT(4)) 2469b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_KILL_CTS_MASK cpu_to_le16(BIT(5)) 2470b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_BT4_TIMES cpu_to_le16(BIT(6)) 2471b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_3W_LUT cpu_to_le16(BIT(7)) 2472670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2473b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_ALL_VALID_MSK (IWLAGN_BT_VALID_ENABLE_FLAGS | \ 2474b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_BOOST | \ 2475b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_MAX_KILL | \ 2476b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_3W_TIMERS | \ 2477b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_KILL_ACK_MASK | \ 2478b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_KILL_CTS_MASK | \ 2479b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_BT4_TIMES | \ 2480b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_3W_LUT) 2481670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 24826013270a030e370400e459922176c467a6c19293Wey-Yi Guystruct iwl_basic_bt_cmd { 2483670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 flags; 2484670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 ledtime; /* unused */ 2485670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 max_kill; 2486670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_timer_t7_value; 2487670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 kill_ack_mask; 2488670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 kill_cts_mask; 2489670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_prio_sample_time; 2490670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_timer_t2_value; 2491670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 bt4_reaction_time; /* unused */ 2492670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 bt3_lookup_table[12]; 2493670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 bt4_decision_time; /* unused */ 2494670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 valid; 24956013270a030e370400e459922176c467a6c19293Wey-Yi Guy}; 24966013270a030e370400e459922176c467a6c19293Wey-Yi Guy 24976013270a030e370400e459922176c467a6c19293Wey-Yi Guystruct iwl6000_bt_cmd { 24986013270a030e370400e459922176c467a6c19293Wey-Yi Guy struct iwl_basic_bt_cmd basic; 2499670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 prio_boost; 2500b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy /* 2501b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy * set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask 2502b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy * if configure the following patterns 2503b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy */ 2504b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy u8 tx_prio_boost; /* SW boost of WiFi tx priority */ 2505b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy __le16 rx_prio_boost; /* SW boost of WiFi rx priority */ 2506670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg}; 2507670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 2508d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guystruct iwl2000_bt_cmd { 25096013270a030e370400e459922176c467a6c19293Wey-Yi Guy struct iwl_basic_bt_cmd basic; 2510d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy __le32 prio_boost; 2511d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy /* 2512d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy * set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask 2513d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy * if configure the following patterns 2514d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy */ 2515d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy u8 reserved; 2516d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy u8 tx_prio_boost; /* SW boost of WiFi tx priority */ 2517d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy __le16 rx_prio_boost; /* SW boost of WiFi rx priority */ 2518d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy}; 2519d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy 2520b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_SCO_ACTIVE cpu_to_le32(BIT(0)) 25219e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg 2522b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guystruct iwlagn_bt_sco_cmd { 25239e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg __le32 flags; 25249e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg}; 25259e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg 2526b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2527b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (6) 2528b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Spectrum Management (802.11h) Commands, Responses, Notifications: 2529b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2530b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2531b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2532b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2533b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Spectrum Management 2534b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2535b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define MEASUREMENT_FILTER_FLAG (RXON_FILTER_PROMISC_MSK | \ 2536b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_CTL2HOST_MSK | \ 2537b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_ACCEPT_GRP_MSK | \ 2538b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_DIS_DECRYPT_MSK | \ 2539b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_DIS_GRP_DECRYPT_MSK | \ 2540b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_ASSOC_MSK | \ 2541b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_BCON_AWARE_MSK) 2542b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 25432aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measure_channel { 2544b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 duration; /* measurement duration in extended beacon 2545b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * format */ 2546b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; /* channel to measure */ 25472aa6ab86bc475a115f56645591d2413981846509Tomas Winkler u8 type; /* see enum iwl_measure_type */ 2548b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 2549ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2550b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2551b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2552b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (command) 2553b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 25542aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_cmd { 2555b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; /* number of bytes starting from token */ 2556b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; /* token id */ 2557b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* measurement id -- 0 or 1 */ 2558b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 origin; /* 0 = TGh, 1 = other, 2 = TGk */ 2559b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 periodic; /* 1 = periodic */ 2560b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 path_loss_timeout; 2561b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 start_time; /* start time in extended beacon format */ 2562b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 2563b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; /* rxon flags */ 2564b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filter_flags; /* rxon filter flags */ 2565b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel_count; /* minimum 1, maximum 10 */ 2566b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved3; 25672aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_measure_channel channels[10]; 2568ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2569b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2570b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2571b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (response) 2572b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 25732aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_resp { 2574b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; 2575b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* id of the prior command replaced, or 0xff */ 2576b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 status; /* 0 - command will be handled 2577b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1 - cannot handle (conflicts with another 2578b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * measurement) */ 2579ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2580b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 25812aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measurement_state { 2582b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_START = 0, 2583b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_STOP = 1, 2584b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2585b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 25862aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measurement_status { 2587b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_OK = 0, 2588b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_CONCURRENT = 1, 2589b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_CSA_CONFLICT = 2, 2590b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_TGH_CONFLICT = 3, 2591b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 4-5 reserved */ 2592b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_STOPPED = 6, 2593b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_TIMEOUT = 7, 2594b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_PERIODIC_FAILED = 8, 2595b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2596b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2597b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define NUM_ELEMENTS_IN_HISTOGRAM 8 2598b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 25992aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measurement_histogram { 2600b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ofdm[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 0.8usec counts */ 2601b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cck[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 1usec counts */ 2602ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2603b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2604b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* clear channel availability counters */ 26052aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measurement_cca_counters { 2606b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ofdm; 2607b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cck; 2608ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2609b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 26102aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measure_type { 2611b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_BASIC = (1 << 0), 2612b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_CHANNEL_LOAD = (1 << 1), 2613b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_HISTOGRAM_RPI = (1 << 2), 2614b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_HISTOGRAM_NOISE = (1 << 3), 2615b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_FRAME = (1 << 4), 2616b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* bits 5:6 are reserved */ 2617b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_IDLE = (1 << 7), 2618b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2619b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2620b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2621b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SPECTRUM_MEASURE_NOTIFICATION = 0x75 (notification only, not a command) 2622b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 26232aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_notification { 2624b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* measurement id -- 0 or 1 */ 2625b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; 2626b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel_index; /* index in measurement channel list */ 2627b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 state; /* 0 - start, 1 - stop */ 2628b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 start_time; /* lower 32-bits of TSF */ 2629b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; /* 0 - 5.2GHz, 1 - 2.4GHz */ 2630b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 26312aa6ab86bc475a115f56645591d2413981846509Tomas Winkler u8 type; /* see enum iwl_measurement_type */ 2632b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 2633b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* NOTE: cca_ofdm, cca_cck, basic_type, and histogram are only only 2634b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * valid if applicable for measurement type requested. */ 2635b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_ofdm; /* cca fraction time in 40Mhz clock periods */ 2636b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_cck; /* cca fraction time in 44Mhz clock periods */ 2637b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_time; /* channel load time in usecs */ 2638b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 basic_type; /* 0 - bss, 1 - ofdm preamble, 2 - 2639b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * unidentified */ 2640b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved2[3]; 26412aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_measurement_histogram histogram; 2642b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 stop_time; /* lower 32-bits of TSF */ 26432aa6ab86bc475a115f56645591d2413981846509Tomas Winkler __le32 status; /* see iwl_measurement_status */ 2644ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2645b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2646b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2647b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (7) 2648b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Power Management Commands, Responses, Notifications: 2649b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2650b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2651b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2652b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/** 2653ca579617d81baf5865498eb5fae58e453ee77c2cMohamed Abbas * struct iwl_powertable_cmd - Power Table Command 2654b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * @flags: See below: 2655b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2656b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * POWER_TABLE_CMD = 0x77 (command, has simple generic response) 2657b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2658b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PM allow: 2659b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 0 - '0' Driver not allow power management 2660b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' Driver allow PM (use rest of parameters) 2661e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2662b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * uCode send sleep notifications: 2663b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 1 - '0' Don't send sleep notification 2664b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' send sleep notification (SEND_PM_NOTIFICATION) 2665e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2666b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Sleep over DTIM 2667b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 2 - '0' PM have to walk up every DTIM 2668b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' PM could sleep over DTIM till listen Interval. 2669e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2670b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PCI power managed 2671e7b635814b640c6fd9dca1c254dc22fac6fb9a1aTomas Winkler * bit 3 - '0' (PCI_CFG_LINK_CTRL & 0x1) 2672e7b635814b640c6fd9dca1c254dc22fac6fb9a1aTomas Winkler * '1' !(PCI_CFG_LINK_CTRL & 0x1) 2673e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2674e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * Fast PD 2675e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * bit 4 - '1' Put radio to sleep when receiving frame for others 2676e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2677b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Force sleep Modes 2678b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 31/30- '00' use both mac/xtal sleeps 2679b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '01' force Mac sleep 2680b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '10' force xtal sleep 2681b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '11' Illegal set 2682b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2683b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * NOTE: if sleep_interval[SLEEP_INTRVL_TABLE_SIZE-1] > DTIM period then 2684a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * ucode assume sleep over DTIM is allowed and we don't need to wake up 2685b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * for every DTIM. 2686b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2687b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_POWER_VEC_SIZE 5 2688b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2689600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_DRIVER_ALLOW_SLEEP_MSK cpu_to_le16(BIT(0)) 269035162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_POWER_SAVE_ENA_MSK cpu_to_le16(BIT(0)) 269135162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_POWER_MANAGEMENT_ENA_MSK cpu_to_le16(BIT(1)) 2692600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_SLEEP_OVER_DTIM_MSK cpu_to_le16(BIT(2)) 2693600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_PCI_PM_MSK cpu_to_le16(BIT(3)) 2694600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_FAST_PD cpu_to_le16(BIT(4)) 269597badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_BEACON_FILTERING cpu_to_le16(BIT(5)) 269697badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_SHADOW_REG_ENA cpu_to_le16(BIT(6)) 269797badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_CT_KILL_SET cpu_to_le16(BIT(7)) 269897badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_BT_SCO_ENA cpu_to_le16(BIT(8)) 269935162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_ADVANCE_PM_ENA_MSK cpu_to_le16(BIT(9)) 2700600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler 2701600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winklerstruct iwl3945_powertable_cmd { 2702600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler __le16 flags; 2703600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler u8 reserved[2]; 2704600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler __le32 rx_data_timeout; 2705600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler __le32 tx_data_timeout; 2706600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler __le32 sleep_interval[IWL_POWER_VEC_SIZE]; 2707ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2708b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2709ca579617d81baf5865498eb5fae58e453ee77c2cMohamed Abbasstruct iwl_powertable_cmd { 2710b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 flags; 2711600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler u8 keep_alive_seconds; /* 3945 reserved */ 2712600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler u8 debug_flags; /* 3945 reserved */ 2713b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_data_timeout; 2714b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_data_timeout; 2715b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_interval[IWL_POWER_VEC_SIZE]; 2716b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 keep_alive_beacons; 2717ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2718b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2719b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2720b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PM_SLEEP_NOTIFICATION = 0x7A (notification only, not a command) 2721767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * all devices identical. 2722b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 27232aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_sleep_notification { 2724b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 pm_sleep_mode; 2725b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 pm_wakeup_src; 2726b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 2727b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_time; 2728b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 2729b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bcon_timer; 2730ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2731b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2732767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* Sleep states. all devices identical. */ 2733b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 2734b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_NO_SLEEP = 0, 2735b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_MAC = 1, 2736b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_FULL_MAC_UNASSOCIATE = 2, 2737b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_FULL_MAC_CARD_STATE = 3, 2738b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_PHY = 4, 2739b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_REPENT = 5, 2740b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_TIMER = 6, 2741b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_DRIVER = 7, 2742b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_RFKILL = 8, 2743b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 3 reserved */ 2744b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_NUM_OF_MODES = 12, 2745b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2746b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2747b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2748b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_CARD_STATE_CMD = 0xa0 (command, has simple generic response) 2749b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2750b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_DISABLE 0x00 /* Put card to sleep */ 2751b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_ENABLE 0x01 /* Wake up card */ 2752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_HALT 0x02 /* Power down permanently */ 27532aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_card_state_cmd { 2754b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* CARD_STATE_CMD_* request new power state */ 2755ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2756b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2757b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2758b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * CARD_STATE_NOTIFICATION = 0xa1 (notification only, not a command) 2759b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 27602aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_card_state_notif { 2761b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; 2762ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2763b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2764b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define HW_CARD_DISABLED 0x01 2765b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SW_CARD_DISABLED 0x02 27663a41bbd515d449604f3488c5f8dd62802f09d19bWey-Yi Guy#define CT_CARD_DISABLED 0x04 2767b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define RXON_CARD_DISABLED 0x10 2768b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 276947f4a5871614756627d7209e0569b58faf99b0d9Emmanuel Grumbachstruct iwl_ct_kill_config { 2770b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved; 2771b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 critical_temperature_M; 2772b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 critical_temperature_R; 2773ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2774b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2775672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy/* 1000, and 6x00 */ 2776672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guystruct iwl_ct_kill_throttling_config { 2777672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 critical_temperature_exit; 2778672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 reserved; 2779672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 critical_temperature_enter; 2780ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2781672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy 2782b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2783b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (8) 2784b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Scan Commands, Responses, Notifications: 2785b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2786b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2787b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 278851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SCAN_CHANNEL_TYPE_PASSIVE cpu_to_le32(0) 278951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SCAN_CHANNEL_TYPE_ACTIVE cpu_to_le32(1) 2790d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler 27913058f02137359efb412975cf94a9fa7c25413387Ben M Cahill/** 27922a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table 27933058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 27943058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * One for each channel in the scan list. 27953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Each channel can independently select: 27963058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) SSID for directed active scans 27973058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) Txpower setting (for rate specified within Tx command) 27983058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) How long to stay on-channel (behavior may be modified by quiet_time, 27993058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * quiet_plcp_th, good_CRC_th) 28003058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28013058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * To avoid uCode errors, make sure the following are true (see comments 28022a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * under struct iwl_scan_cmd about max_out_time and quiet_time): 28033058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) If using passive_dwell (i.e. passive_dwell != 0): 28043058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * active_dwell <= passive_dwell (< max_out_time if max_out_time != 0) 28053058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) quiet_time <= active_dwell 28063058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) If restricting off-channel time (i.e. max_out_time !=0): 28073058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * passive_dwell < max_out_time 28083058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * active_dwell < max_out_time 28093058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 28103d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 28113d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* FIXME: rename to AP1, remove tpc */ 28123d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_scan_channel { 28133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 28143d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * type is defined as: 28153d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 0:0 1 = active, 0 = passive 28163d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 1:4 SSID direct bit map; if a bit is set, then corresponding 28173d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * SSID IE is transmitted in probe request. 28183d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 5:7 reserved 28193d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 28203d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 type; 28213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 channel; /* band is selected by iwl3945_scan_cmd "flags" field */ 28223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_power tpc; 28233d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 active_dwell; /* in 1024-uSec TU (time units), typ 5-50 */ 28243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 passive_dwell; /* in 1024-uSec TU (time units), typ 20-500 */ 2825ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 28263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 28270d21044effa10044930419c6f837f75191229c3aWinkler, Tomas/* set number of direct probes u8 type */ 28280d21044effa10044930419c6f837f75191229c3aWinkler, Tomas#define IWL39_SCAN_PROBE_MASK(n) ((BIT(n) | (BIT(n) - BIT(1)))) 28290d21044effa10044930419c6f837f75191229c3aWinkler, Tomas 28302a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scan_channel { 28313058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* 28323058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * type is defined as: 28333058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 0:0 1 = active, 0 = passive 2834d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler * 1:20 SSID direct bit map; if a bit is set, then corresponding 28353058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * SSID IE is transmitted in probe request. 2836d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler * 21:31 reserved 2837b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2838d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler __le32 type; 2839d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler __le16 channel; /* band is selected by iwl_scan_cmd "flags" field */ 2840f53696de6722a4aac00b76e25a5321c01e88a55fTomas Winkler u8 tx_gain; /* gain for analog radio */ 2841f53696de6722a4aac00b76e25a5321c01e88a55fTomas Winkler u8 dsp_atten; /* gain for DSP */ 28423058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 active_dwell; /* in 1024-uSec TU (time units), typ 5-50 */ 28433058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 passive_dwell; /* in 1024-uSec TU (time units), typ 20-500 */ 2844ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2845b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 28460d21044effa10044930419c6f837f75191229c3aWinkler, Tomas/* set number of direct probes __le32 type */ 28470d21044effa10044930419c6f837f75191229c3aWinkler, Tomas#define IWL_SCAN_PROBE_MASK(n) cpu_to_le32((BIT(n) | (BIT(n) - BIT(1)))) 28480d21044effa10044930419c6f837f75191229c3aWinkler, Tomas 28493058f02137359efb412975cf94a9fa7c25413387Ben M Cahill/** 28502a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_ssid_ie - directed scan network information element 28513058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28522a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * Up to 20 of these may appear in REPLY_SCAN_CMD (Note: Only 4 are in 28532a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * 3945 SCAN api), selected by "type" bit field in struct iwl_scan_channel; 28542a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * each channel may select different ssids from among the 20 (4) entries. 28552a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * SSID IEs get transmitted in reverse order of entry. 28563058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 28572a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_ssid_ie { 2858b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; 2859b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 len; 2860b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ssid[32]; 2861ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2862b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 28639b3bf06abad70db820c74c90118ea49358549d22Johannes Berg#define PROBE_OPTION_MAX_3945 4 28649b3bf06abad70db820c74c90118ea49358549d22Johannes Berg#define PROBE_OPTION_MAX 20 286551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF) 286696ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_DISABLED 0 286796ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_DEFAULT cpu_to_le16(1) 286896ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_NEVER cpu_to_le16(0xffff) 2869b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_MAX_SCAN_SIZE 1024 287089612124d6d62230043ebd827a2b54ea5ea5280cAbhijeet Kolekar#define IWL_MAX_CMD_SIZE 4096 2871b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2872b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2873b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SCAN_CMD = 0x80 (command) 28743058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28753058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * The hardware scan command is very powerful; the driver can set it up to 28763058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * maintain (relatively) normal network traffic while doing a scan in the 28773058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * background. The max_out_time and suspend_time control the ratio of how 28783058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * long the device stays on an associated network channel ("service channel") 28793058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * vs. how long it's away from the service channel, i.e. tuned to other channels 28803058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * for scanning. 28813058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28823058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * max_out_time is the max time off-channel (in usec), and suspend_time 28833058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * is how long (in "extended beacon" format) that the scan is "suspended" 28843058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * after returning to the service channel. That is, suspend_time is the 28853058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * time that we stay on the service channel, doing normal work, between 28863058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * scan segments. The driver may set these parameters differently to support 28873058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * scanning when associated vs. not associated, and light vs. heavy traffic 28883058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * loads when associated. 28893058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28903058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * After receiving this command, the device's scan engine does the following; 28913058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 28923058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) Sends SCAN_START notification to driver 28933058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) Checks to see if it has time to do scan for one channel 28943058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) Sends NULL packet, with power-save (PS) bit set to 1, 28953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * to tell AP that we're going off-channel 28963058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 4) Tunes to first channel in scan list, does active or passive scan 28973058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 5) Sends SCAN_RESULT notification to driver 28983058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 6) Checks to see if it has time to do scan on *next* channel in list 28993058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 7) Repeats 4-6 until it no longer has time to scan the next channel 29003058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * before max_out_time expires 29013058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 8) Returns to service channel 29023058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 9) Sends NULL packet with PS=0 to tell AP that we're back 29033058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 10) Stays on service channel until suspend_time expires 29043058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 11) Repeats entire process 2-10 until list is complete 29053058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 12) Sends SCAN_COMPLETE notification 29063058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 29073058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * For fast, efficient scans, the scan command also has support for staying on 29083058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * a channel for just a short time, if doing active scanning and getting no 29093058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * responses to the transmitted probe request. This time is controlled by 29103058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * quiet_time, and the number of received packets below which a channel is 29113058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * considered "quiet" is controlled by quiet_plcp_threshold. 29123058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 29133058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * For active scanning on channels that have regulatory restrictions against 29143058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * blindly transmitting, the scan can listen before transmitting, to make sure 29153058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * that there is already legitimate activity on the channel. If enough 29163058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * packets are cleanly received on the channel (controlled by good_CRC_th, 29173058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * typical value 1), the scan engine starts transmitting probe requests. 29183058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 29193058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Driver must use separate scan commands for 2.4 vs. 5 GHz bands. 29203058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 29213058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * To avoid uCode errors, see timing restrictions described under 29222a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_scan_channel. 2923b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 29243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 29253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_scan_cmd { 29263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 len; 29273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved0; 29283d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 channel_count; /* # channels in channel list */ 29293d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 quiet_time; /* dwell only this # millisecs on quiet channel 29303d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * (only for active scan) */ 29313d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 quiet_plcp_th; /* quiet chnl is < this # pkts (typ. 1) */ 29323d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 good_CRC_th; /* passive -> active promotion threshold */ 29333d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved1; 29343d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 max_out_time; /* max usec to be away from associated (service) 29353d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * channel */ 29363d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 suspend_time; /* pause scan this long (in "extended beacon 29373d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * format") when returning to service channel: 29383d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 3945; 31:24 # beacons, 19:0 additional usec, 29393d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 4965; 31:22 # beacons, 21:0 additional usec. 29403d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 29413d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 flags; /* RXON_FLG_* */ 29423d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 filter_flags; /* RXON_FILTER_* */ 29433d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 29443d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* For active scans (set to all-0s for passive scans). 29453d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Does not include payload. Must specify Tx rate; no rate scaling. */ 29463d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_cmd tx_cmd; 29473d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 29483d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* For directed active scans (set to all-0s otherwise) */ 29499b3bf06abad70db820c74c90118ea49358549d22Johannes Berg struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX_3945]; 29503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 29513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler /* 29523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Probe request frame, followed by channel list. 29533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 29543d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Size of probe request frame is specified by byte count in tx_cmd. 29553d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Channel list follows immediately after probe request frame. 29563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Number of channels in list is specified by channel_count. 29573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * Each channel in list is of type: 29583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 29593d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * struct iwl3945_scan_channel channels[0]; 29603d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * 29613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * NOTE: Only one band of channels can be scanned per pass. You 29623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * must not mix 2.4GHz channels and 5.2GHz channels, and you must wait 29633d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * for one scan to complete (i.e. receive SCAN_COMPLETE_NOTIFICATION) 29643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * before requesting another scan. 29653d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 29663d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 data[0]; 2967ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 29683d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2969266af4c745952e9bebf687dd68af58df553cb59dJohannes Bergenum iwl_scan_flags { 2970266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg /* BIT(0) currently unused */ 2971266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg IWL_SCAN_FLAGS_ACTION_FRAME_TX = BIT(1), 2972266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg /* bits 2-7 reserved */ 2973266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg}; 2974266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg 29752a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scan_cmd { 2976b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; 2977266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg u8 scan_flags; /* scan flags: see enum iwl_scan_flags */ 29783058f02137359efb412975cf94a9fa7c25413387Ben M Cahill u8 channel_count; /* # channels in channel list */ 29793058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 quiet_time; /* dwell only this # millisecs on quiet channel 29803058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * (only for active scan) */ 29813058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 quiet_plcp_th; /* quiet chnl is < this # pkts (typ. 1) */ 29823058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 good_CRC_th; /* passive -> active promotion threshold */ 29833058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 rx_chain; /* RXON_RX_CHAIN_* */ 29843058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 max_out_time; /* max usec to be away from associated (service) 29853058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * channel */ 29863058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 suspend_time; /* pause scan this long (in "extended beacon 29873058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * format") when returning to service chnl: 29883058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3945; 31:24 # beacons, 19:0 additional usec, 29893058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 4965; 31:22 # beacons, 21:0 additional usec. 29903058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 29913058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 flags; /* RXON_FLG_* */ 29923058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 filter_flags; /* RXON_FILTER_* */ 29933058f02137359efb412975cf94a9fa7c25413387Ben M Cahill 29943058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* For active scans (set to all-0s for passive scans). 29953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Does not include payload. Must specify Tx rate; no rate scaling. */ 299683d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winkler struct iwl_tx_cmd tx_cmd; 29973058f02137359efb412975cf94a9fa7c25413387Ben M Cahill 29983058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* For directed active scans (set to all-0s otherwise) */ 29992a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX]; 3000b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3001b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 30023058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Probe request frame, followed by channel list. 30033058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 30043058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Size of probe request frame is specified by byte count in tx_cmd. 30053058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Channel list follows immediately after probe request frame. 30063058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Number of channels in list is specified by channel_count. 30073058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Each channel in list is of type: 3008b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 30092aa6ab86bc475a115f56645591d2413981846509Tomas Winkler * struct iwl_scan_channel channels[0]; 3010b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3011b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * NOTE: Only one band of channels can be scanned per pass. You 30123058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * must not mix 2.4GHz channels and 5.2GHz channels, and you must wait 30133058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * for one scan to complete (i.e. receive SCAN_COMPLETE_NOTIFICATION) 30143058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * before requesting another scan. 3015b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30163058f02137359efb412975cf94a9fa7c25413387Ben M Cahill u8 data[0]; 3017ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3018b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3019b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* Can abort will notify by complete notification with abort status. */ 302051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define CAN_ABORT_STATUS cpu_to_le32(0x1) 3021b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* complete notification statuses */ 3022b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define ABORT_STATUS 0x2 3023b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3024b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3025b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SCAN_CMD = 0x80 (response) 3026b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30272a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanreq_notification { 3028b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* 1: okay, 2: cannot fulfill request */ 3029ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3030b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3031b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3032b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_START_NOTIFICATION = 0x82 (notification only, not a command) 3033b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30342a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanstart_notification { 3035b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 3036b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 3037b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_timer; 3038b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 3039b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; 3040b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved[2]; 3041b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; 3042ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3043b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3044b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SCAN_OWNER_STATUS 0x1; 3045b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define MEASURE_OWNER_STATUS 0x2; 3046b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 30470288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_OK 0 30480288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_TX_FAILED BIT(0) 30490288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* error statuses combined with TX_FAILED */ 30500288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_FAIL_TTL BIT(1) 30510288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_FAIL_BT BIT(2) 30520288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 3053b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define NUMBER_OF_STATISTICS 1 /* first __le32 is good CRC */ 3054b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3055b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command) 3056b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30572a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanresults_notification { 3058b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 3059b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; 30600288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 probe_status; 30610288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 num_probe_not_sent; /* not enough time to send */ 3062b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 3063b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 3064b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 statistics[NUMBER_OF_STATISTICS]; 3065ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3066b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3067b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3068b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command) 3069b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30702a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scancomplete_notification { 3071b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 scanned_channels; 3072b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 status; 3073f78e545449bb07a28b419d888c4c558b13d9e5e1Wey-Yi Guy u8 bt_status; /* BT On/Off status */ 3074b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 last_channel; 3075b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 3076b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 3077ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3078b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3079b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3080b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 3081b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (9) 3082b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * IBSS/AP Commands and Notifications: 3083b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3084b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3085b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3086a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Bergenum iwl_ibss_manager { 3087a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg IWL_NOT_IBSS_MANAGER = 0, 3088a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg IWL_IBSS_MANAGER = 1, 3089a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg}; 3090a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg 3091b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3092b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * BEACON_NOTIFICATION = 0x90 (notification only, not a command) 3093b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 30943d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 30953d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_beacon_notif { 30963d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_resp beacon_notify_hdr; 30973d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 low_tsf; 30983d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 high_tsf; 30993d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 ibss_mgr_status; 3100ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31013d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 3102bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwigstruct iwl4965_beacon_notif { 3103bb8c093bdea62f2ae371b98ebff81b0407852fafChristoph Hellwig struct iwl4965_tx_resp beacon_notify_hdr; 3104b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 low_tsf; 3105b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 high_tsf; 3106b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ibss_mgr_status; 3107ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3108b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3109241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Bergstruct iwlagn_beacon_notif { 3110241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg struct iwlagn_tx_resp beacon_notify_hdr; 3111241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 low_tsf; 3112241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 high_tsf; 3113241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 ibss_mgr_status; 3114241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg} __packed; 3115241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg 3116b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3117b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_BEACON = 0x91 (command, has simple generic response) 3118b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 31193d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 31203d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_tx_beacon_cmd { 31213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_cmd tx; 31223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 tim_idx; 31233d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 tim_size; 31243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved1; 31253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct ieee80211_hdr frame[0]; /* beacon frame */ 3126ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 31284bf64efd26f5610cde4fb7846e2f37bd1f62d3a9Tomas Winklerstruct iwl_tx_beacon_cmd { 312983d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winkler struct iwl_tx_cmd tx; 3130b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 tim_idx; 3131b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tim_size; 3132b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 3133b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct ieee80211_hdr frame[0]; /* beacon frame */ 3134ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3135b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3136b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 3137b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (10) 3138b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Statistics Commands and Notifications: 3139b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3140b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3141b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3142b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_TEMP_CONVERT 260 3143b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3144b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11A_MAX_NUM_CHANNELS 8 3145b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11B_MAX_NUM_CHANNELS 4 3146b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11G_MAX_NUM_CHANNELS 12 3147b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3148b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* Used for passing to driver number of successes and failures per rate */ 3149b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct rate_histogram { 3150b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 3151b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; 3152b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; 3153b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; 3154b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } success; 3155b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 3156b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; 3157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; 3158b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; 3159b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } failed; 3160ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3161b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3162b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* statistics command response */ 3163b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 31643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_rx_phy { 31653d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 ina_cnt; 31663d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 fina_cnt; 31673d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 plcp_err; 31683d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 crc32_err; 31693d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 overrun_err; 31703d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 early_overrun_err; 31713d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 crc32_good; 31723d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 false_alarm_cnt; 31733d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 fina_sync_err_cnt; 31743d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 sfd_timeout; 31753d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 fina_timeout; 31763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 unresponded_rts; 31773d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 rxe_frame_limit_overrun; 31783d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 sent_ack_cnt; 31793d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 sent_cts_cnt; 3180ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31813d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 31823d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_rx_non_phy { 31833d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 bogus_cts; /* CTS received when not expecting CTS */ 31843d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 bogus_ack; /* ACK received when not expecting ACK */ 31853d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 non_bssid_frames; /* number of frames with BSSID that 31863d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * doesn't belong to the STA BSSID */ 31873d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 filtered_frames; /* count frames that were dumped in the 31883d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * filtering process */ 31893d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 non_channel_beacons; /* beacons with our bss id but not on 31903d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * our serving channel */ 3191ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31923d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 31933d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_rx { 31943d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_rx_phy ofdm; 31953d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_rx_phy cck; 31963d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_rx_non_phy general; 3197ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31983d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 31993d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_tx { 32003d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 preamble_cnt; 32013d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 rx_detected_cnt; 32023d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 bt_prio_defer_cnt; 32033d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 bt_prio_kill_cnt; 32043d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 few_bytes_cnt; 32053d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 cts_timeout; 32063d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 ack_timeout; 32073d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 expected_ack_cnt; 32083d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 actual_ack_cnt; 3209ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 32103d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 32113d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct statistics_dbg { 32123d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 burst_check; 32133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 burst_count; 32147c094c5cc4d28062abf0d33ca022dbea6c522558Wey-Yi Guy __le32 wait_for_silence_timeout_cnt; 32157c094c5cc4d28062abf0d33ca022dbea6c522558Wey-Yi Guy __le32 reserved[3]; 3216ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 32173d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 32183d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_div { 32193d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 tx_on_a; 32203d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 tx_on_b; 32213d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 exec_time; 32223d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 probe_time; 3223ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 32243d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 32253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl39_statistics_general { 32263d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 temperature; 32273d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct statistics_dbg dbg; 32283d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 sleep_time; 32293d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 slots_out; 32303d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 slots_idle; 32313d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 ttl_timestamp; 32323d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_div div; 3233ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 32343d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 3235b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_phy { 3236b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ina_cnt; 3237b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_cnt; 3238b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 plcp_err; 3239b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_err; 3240b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 overrun_err; 3241b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 early_overrun_err; 3242b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_good; 3243b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 false_alarm_cnt; 3244b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_sync_err_cnt; 3245b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sfd_timeout; 3246b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_timeout; 3247b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 unresponded_rts; 3248b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rxe_frame_limit_overrun; 3249b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_ack_cnt; 3250b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_cts_cnt; 3251b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_ba_rsp_cnt; 3252b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dsp_self_kill; 3253b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 mh_format_err; 3254b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 re_acq_main_rssi_sum; 3255b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved3; 3256ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3257b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3258b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_ht_phy { 3259b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 plcp_err; 3260b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 overrun_err; 3261b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 early_overrun_err; 3262b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_good; 3263b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_err; 3264b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 mh_format_err; 3265b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_crc32_good; 3266b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_mpdu_cnt; 3267b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_cnt; 3268f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 unsupport_mcs; 3269ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3270b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3271c1b4aa3fb619782213af2af6652663c8f9cef373Harvey Harrison#define INTERFERENCE_DATA_AVAILABLE cpu_to_le32(1) 327234c22cf93d1446791c966c878cc691e07c39d8d3Winkler, Tomas 3273b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_non_phy { 3274b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bogus_cts; /* CTS received when not expecting CTS */ 3275b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bogus_ack; /* ACK received when not expecting ACK */ 3276b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 non_bssid_frames; /* number of frames with BSSID that 3277b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * doesn't belong to the STA BSSID */ 3278b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filtered_frames; /* count frames that were dumped in the 3279b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * filtering process */ 3280b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 non_channel_beacons; /* beacons with our bss id but not on 3281b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * our serving channel */ 3282b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 channel_beacons; /* beacons with our bss id and in our 3283b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * serving channel */ 3284b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_missed_bcon; /* number of missed beacons */ 3285b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 adc_rx_saturation_time; /* count in 0.8us units the time the 3286b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * ADC was in saturation */ 3287b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ina_detection_search_time;/* total time (in 0.8us) searched 3288b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * for INA */ 3289b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */ 3290b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */ 3291b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */ 3292b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 interference_data_flag; /* flag for interference data 3293b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * availability. 1 when data is 3294b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * available. */ 32953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 channel_load; /* counts RX Enable time in uSec */ 3296b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dsp_false_alarms; /* DSP false alarm (both OFDM 3297b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * and CCK) counter */ 3298b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_a; 3299b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_b; 3300b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_c; 3301b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_a; 3302b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_b; 3303b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_c; 3304ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3305b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3306325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_rx_non_phy_bt { 3307325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_non_phy common; 3308325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* additional stats for bt */ 3309325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 num_bt_kills; 3310325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved[2]; 3311da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3312325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 3313b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx { 3314b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_phy ofdm; 3315b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_phy cck; 3316b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_non_phy general; 3317b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_ht_phy ofdm_ht; 3318ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3319b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3320325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_rx_bt { 3321325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_phy ofdm; 3322325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_phy cck; 3323325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_non_phy_bt general; 3324325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_ht_phy ofdm_ht; 3325da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3326325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 3327fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy/** 3328fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * struct statistics_tx_power - current tx power 3329fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * 3330fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_a: current tx power on chain a in 1/2 dB step 3331fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_b: current tx power on chain b in 1/2 dB step 3332fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_c: current tx power on chain c in 1/2 dB step 3333fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy */ 3334fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guystruct statistics_tx_power { 3335fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_a; 3336fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_b; 3337fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_c; 3338fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 reserved; 3339ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3340fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy 3341b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_tx_non_phy_agg { 3342b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ba_timeout; 3343b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ba_reschedule_frames; 3344b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_agg_frame_cnt; 3345b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_no_agg; 3346b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_agg; 3347b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_mismatch; 3348b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 frame_not_ready; 3349b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 underrun; 3350b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_kill; 3351b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_ba_rsp_cnt; 3352ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3353b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3354b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_tx { 3355b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 preamble_cnt; 3356b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_detected_cnt; 3357b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_defer_cnt; 3358b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_kill_cnt; 3359b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 few_bytes_cnt; 3360b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cts_timeout; 3361b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ack_timeout; 3362b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 expected_ack_cnt; 3363b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 actual_ack_cnt; 3364b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dump_msdu_cnt; 3365b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 burst_abort_next_frame_mismatch_cnt; 3366b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 burst_abort_missing_next_frame_cnt; 3367b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cts_timeout_collision; 3368b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ack_or_ba_timeout_collision; 3369b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_tx_non_phy_agg agg; 3370470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy /* 3371470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * "tx_power" are optional parameters provided by uCode, 3372470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * 6000 series is the only device provide the information, 3373470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * Those are reserved fields for all the other devices 3374470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy */ 3375fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy struct statistics_tx_power tx_power; 3376fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy __le32 reserved1; 3377ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3378b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3379b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3380b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_div { 3381b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_on_a; 3382b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_on_b; 3383b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 exec_time; 3384b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 probe_time; 3385b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved1; 3386b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 3387ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3388b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3389325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general_common { 3390f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 temperature; /* radio temperature */ 3391f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 temperature_m; /* for 5000 and up, this is radio voltage */ 3392b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_dbg dbg; 3393b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_time; 3394b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 slots_out; 3395b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 slots_idle; 3396b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ttl_timestamp; 3397b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_div div; 3398b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_enable_counter; 339911fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy /* 340011fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * num_of_sos_states: 340111fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * count the number of times we have to re-tune 340211fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * in order to get out of bad PHY status 340311fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy */ 340411fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy __le32 num_of_sos_states; 3405da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3406325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 3407325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_bt_activity { 3408325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* Tx statistics */ 3409325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_tx_req_cnt; 3410325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_tx_denied_cnt; 3411325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_tx_req_cnt; 3412325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_tx_denied_cnt; 3413325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* Rx statistics */ 3414325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_rx_req_cnt; 3415325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_rx_denied_cnt; 3416325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_rx_req_cnt; 3417325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_rx_denied_cnt; 3418da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3419325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 3420325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general { 3421325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_common common; 3422325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved2; 3423325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved3; 3424da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3425325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 3426325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general_bt { 3427325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_common common; 3428325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_bt_activity activity; 3429b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 3430b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved3; 3431ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3432b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3433ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_CLEAR_MSK (0x1 << 0) 3434ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_FREQUENCY_MSK (0x1 << 1) 3435ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_NARROW_BAND_MSK (0x1 << 2) 3436ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy 3437b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3438b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_STATISTICS_CMD = 0x9c, 3439767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * all devices identical. 3440b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3441b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This command triggers an immediate response containing uCode statistics. 3442b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * The response is in the same format as STATISTICS_NOTIFICATION 0x9d, below. 3443b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3444b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the CLEAR_STATS configuration flag is set, uCode will clear its 3445b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * internal copy of the statistics (counters) after issuing the response. 3446b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This flag does not affect STATISTICS_NOTIFICATIONs after beacons (see below). 3447b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3448b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the DISABLE_NOTIF configuration flag is set, uCode will not issue 3449b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * STATISTICS_NOTIFICATIONs after received beacons (see below). This flag 3450b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * does not affect the response to the REPLY_STATISTICS_CMD 0x9c itself. 3451b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 345251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_STATS_CONF_CLEAR_STATS cpu_to_le32(0x1) /* see above */ 345351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_STATS_CONF_DISABLE_NOTIF cpu_to_le32(0x2)/* see above */ 34548f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbachstruct iwl_statistics_cmd { 3455b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 configuration_flags; /* IWL_STATS_CONF_* */ 3456ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3457b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3458b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3459b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) 3460b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3461b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * By default, uCode issues this notification after receiving a beacon 3462b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * while associated. To disable this behavior, set DISABLE_NOTIF flag in the 3463b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_STATISTICS_CMD 0x9c, above. 3464b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3465b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Statistics counters continue to increment beacon after beacon, but are 3466b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD 3467b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 0x9c with CLEAR_STATS bit set (see above). 3468b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3469b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * uCode also issues this notification during scans. uCode clears statistics 3470b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * appropriately so that each notification contains statistics for only the 3471b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * one channel that has just been scanned. 3472b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 347351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STATISTICS_REPLY_FLG_BAND_24G_MSK cpu_to_le32(0x2) 34747aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define STATISTICS_REPLY_FLG_HT40_MODE_MSK cpu_to_le32(0x8) 34753d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 34763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl3945_notif_statistics { 34773d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 flag; 34783d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_rx rx; 34793d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_tx tx; 34803d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl39_statistics_general general; 3481ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 34823d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 34838f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbachstruct iwl_notif_statistics { 3484b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flag; 3485b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx rx; 3486b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_tx tx; 3487b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_general general; 3488ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3489b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3490325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct iwl_bt_notif_statistics { 3491325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 flag; 3492325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_bt rx; 3493325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_tx tx; 3494325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_bt general; 3495da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 3496b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3497b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3498b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * MISSED_BEACONS_NOTIFICATION = 0xa2 (notification only, not a command) 3499a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 3500a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * uCode send MISSED_BEACONS_NOTIFICATION to driver when detect beacon missed 3501a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * in regardless of how many missed beacons, which mean when driver receive the 3502a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * notification, inside the command, it can find all the beacons information 3503a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * which include number of total missed beacons, number of consecutive missed 3504a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * beacons, number of beacons received and number of beacons expected to 3505a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * receive. 3506a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 3507a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * If uCode detected consecutive_missed_beacons > 5, it will reset the radio 3508a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * in order to bring the radio/PHY back to working state; which has no relation 3509a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * to when driver will perform sensitivity calibration. 3510a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 3511a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * Driver should set it own missed_beacon_threshold to decide when to perform 3512a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * sensitivity calibration based on number of consecutive missed beacons in 3513a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * order to improve overall performance, especially in noisy environment. 3514a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 3515b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 3516a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy 3517a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_MIN (1) 3518a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_DEF (5) 3519a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_MAX IWL_MISSED_BEACON_THRESHOLD_DEF 3520b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 35212aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_missed_beacon_notif { 3522a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy __le32 consecutive_missed_beacons; 3523b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 total_missed_becons; 3524b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_expected_beacons; 3525b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_recvd_beacons; 3526ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3527b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3528f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3529b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 3530b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (11) 3531b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx Calibration Commands: 3532b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3533f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * With the uCode used for open source drivers, most Tx calibration (except 3534f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for Tx Power) and most Rx calibration is done by uCode during the 3535f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "initialize" phase of uCode boot. Driver must calibrate only: 3536f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3537f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) Tx power (depends on temperature), described elsewhere 3538f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) Receiver gain balance (optimize MIMO, and detect disconnected antennas) 3539f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) Receiver sensitivity (to optimize signal detection) 3540f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3541b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3542b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3543f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 3544f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * SENSITIVITY_CMD = 0xa8 (command, has simple generic response) 3545f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3546f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * This command sets up the Rx signal detector for a sensitivity level that 3547f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * is high enough to lock onto all signals within the associated network, 3548f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * but low enough to ignore signals that are below a certain threshold, so as 3549f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * not to have too many "false alarms". False alarms are signals that the 3550f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Rx DSP tries to lock onto, but then discards after determining that they 3551f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * are noise. 3552f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3553f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * The optimum number of false alarms is between 5 and 50 per 200 TUs 3554f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (200 * 1024 uSecs, i.e. 204.8 milliseconds) of actual Rx time (i.e. 3555f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * time listening, not transmitting). Driver must adjust sensitivity so that 3556f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * the ratio of actual false alarms to actual Rx time falls within this range. 3557f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3558f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * While associated, uCode delivers STATISTICS_NOTIFICATIONs after each 3559f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * received beacon. These provide information to the driver to analyze the 3560f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity. Don't analyze statistics that come in from scanning, or any 3561f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * other non-associated-network source. Pertinent statistics include: 3562f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3563f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * From "general" statistics (struct statistics_rx_non_phy): 3564f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3565f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_energy_[abc] & 0x0FF00) >> 8 (unsigned, higher value is lower level) 3566f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Measure of energy of desired signal. Used for establishing a level 3567f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * below which the device does not detect signals. 3568f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3569f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_silence_rssi_[abc] & 0x0FF00) >> 8 (unsigned, units in dB) 3570f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Measure of background noise in silent period after beacon. 3571f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3572f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * channel_load 3573f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * uSecs of actual Rx time during beacon period (varies according to 3574f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * how much time was spent transmitting). 3575f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3576f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * From "cck" and "ofdm" statistics (struct statistics_rx_phy), separately: 3577f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3578f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * false_alarm_cnt 3579f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Signal locks abandoned early (before phy-level header). 3580f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3581f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * plcp_err 3582f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Signal locks abandoned late (during phy-level header). 3583f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3584f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * NOTE: Both false_alarm_cnt and plcp_err increment monotonically from 3585f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon to beacon, i.e. each value is an accumulation of all errors 3586f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * before and including the latest beacon. Values will wrap around to 0 3587f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * after counting up to 2^32 - 1. Driver must differentiate vs. 3588f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * previous beacon's values to determine # false alarms in the current 3589f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon period. 3590f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3591f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Total number of false alarms = false_alarms + plcp_errs 3592f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3593f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For OFDM, adjust the following table entries in struct iwl_sensitivity_cmd 3594f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (notice that the start points for OFDM are at or close to settings for 3595f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * maximum sensitivity): 3596f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3597f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * START / MIN / MAX 3598f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX 90 / 85 / 120 3599f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX 170 / 170 / 210 3600f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX 105 / 105 / 140 3601f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX 220 / 220 / 270 3602f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3603f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of OFDM false alarms (+ plcp_errors) is too high 3604f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (greater than 50 for each 204.8 msecs listening), reduce sensitivity 3605f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * by *adding* 1 to all 4 of the table entries above, up to the max for 3606f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * each entry. Conversely, if false alarm rate is too low (less than 5 3607f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for each 204.8 msecs listening), *subtract* 1 from each entry to 3608f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * increase sensitivity. 3609f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3610f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For CCK sensitivity, keep track of the following: 3611f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3612f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1). 20-beacon history of maximum background noise, indicated by 3613f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_silence_rssi_[abc] & 0x0FF00), units in dB, across the 3614f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3 receivers. For any given beacon, the "silence reference" is 3615f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * the maximum of last 60 samples (20 beacons * 3 receivers). 3616f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3617f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2). 10-beacon history of strongest signal level, as indicated 3618f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * by (beacon_energy_[abc] & 0x0FF00) >> 8, across the 3 receivers, 3619f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * i.e. the strength of the signal through the best receiver at the 3620f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * moment. These measurements are "upside down", with lower values 3621f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for stronger signals, so max energy will be *minimum* value. 3622f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3623f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Then for any given beacon, the driver must determine the *weakest* 3624f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * of the strongest signals; this is the minimum level that needs to be 3625f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * successfully detected, when using the best receiver at the moment. 3626f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "Max cck energy" is the maximum (higher value means lower energy!) 3627f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * of the last 10 minima. Once this is determined, driver must add 3628f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a little margin by adding "6" to it. 3629f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3630f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3). Number of consecutive beacon periods with too few false alarms. 3631f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Reset this to 0 at the first beacon period that falls within the 3632f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "good" range (5 to 50 false alarms per 204.8 milliseconds rx). 3633f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3634f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Then, adjust the following CCK table entries in struct iwl_sensitivity_cmd 3635f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (notice that the start points for CCK are at maximum sensitivity): 3636f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3637f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * START / MIN / MAX 3638f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX 125 / 125 / 200 3639f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX 200 / 200 / 400 3640f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_MIN_ENERGY_CCK_DET_INDEX 100 / 0 / 100 3641f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3642f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is too high 3643f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (greater than 50 for each 204.8 msecs listening), method for reducing 3644f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity is: 3645f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3646f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, 3647f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * up to max 400. 3648f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3649f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is < 160, 3650f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity has been reduced a significant amount; bring it up to 3651f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a moderate 161. Otherwise, *add* 3, up to max 200. 3652f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3653f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is > 160, 3654f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity has been reduced only a moderate or small amount; 3655f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_INDEX, 3656f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 0. Otherwise (if gain has been significantly reduced), 3657f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * don't change the HD_MIN_ENERGY_CCK_DET_INDEX value. 3658f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3659f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * b) Save a snapshot of the "silence reference". 3660f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3661f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is too low 3662f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (less than 5 for each 204.8 msecs listening), method for increasing 3663f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity is used only if: 3664f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3665f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1a) Previous beacon did not have too many false alarms 3666f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1b) AND difference between previous "silence reference" and current 3667f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "silence reference" (prev - current) is 2 or more, 3668f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * OR 2) 100 or more consecutive beacon periods have had rate of 3669f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * less than 5 false alarms per 204.8 milliseconds rx time. 3670f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3671f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Method for increasing sensitivity: 3672f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3673f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX, 3674f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 125. 3675f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3676f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, 3677f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 200. 3678f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3679f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_INDEX, up to max 100. 3680f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3681f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is within good range 3682f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (between 5 and 50 for each 204.8 msecs listening): 3683f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3684f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) Save a snapshot of the silence reference. 3685f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3686f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) If previous beacon had too many CCK false alarms (+ plcp_errors), 3687f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * give some extra margin to energy threshold by *subtracting* 8 3688f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * from value in HD_MIN_ENERGY_CCK_DET_INDEX. 3689f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3690f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For all cases (too few, too many, good range), make sure that the CCK 3691f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detection threshold (energy) is below the energy level for robust 3692f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detection over the past 10 beacon periods, the "Max cck energy". 3693f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Lower values mean higher energy; this means making sure that the value 3694f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * in HD_MIN_ENERGY_CCK_DET_INDEX is at or *above* "Max cck energy". 3695f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3696f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3697f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3698f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/* 3699f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach * Table entries in SENSITIVITY_CMD (struct iwl_sensitivity_cmd) 3700f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3701f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_TABLE_SIZE (11) /* number of entries */ 3702f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_MIN_ENERGY_CCK_DET_INDEX (0) /* table indexes */ 3703f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_MIN_ENERGY_OFDM_DET_INDEX (1) 3704f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX (2) 3705f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX (3) 3706f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX (4) 3707f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX (5) 3708f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX (6) 3709f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_BARKER_CORR_TH_ADD_MIN_INDEX (7) 3710f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX (8) 3711f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX (9) 3712f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_OFDM_ENERGY_TH_IN_INDEX (10) 3713f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3714c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* 3715c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy * Additional table entries in enhance SENSITIVITY_CMD 3716c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy */ 3717c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_OFDM_INDEX (11) 3718c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_CCK_INDEX (12) 3719c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX (13) 3720c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX (14) 3721c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX (15) 3722c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX (16) 3723c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX (17) 3724c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX (18) 3725c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX (19) 3726c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_INDEX (20) 3727c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX (21) 3728c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_RESERVED (22) 3729c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3730c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* number of entries for enhanced tbl */ 3731c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define ENHANCE_HD_TABLE_SIZE (23) 3732c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3733c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* number of additional entries for enhanced tbl */ 3734c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define ENHANCE_HD_TABLE_ENTRIES (ENHANCE_HD_TABLE_SIZE - HD_TABLE_SIZE) 3735c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3736c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_OFDM_DATA cpu_to_le16(0) 3737c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_CCK_DATA cpu_to_le16(0) 3738c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA cpu_to_le16(0) 3739c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(668) 3740c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4) 3741c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(486) 3742c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(37) 3743c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(853) 3744c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4) 3745c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(476) 3746c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(99) 3747c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3748c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3749f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach/* Control field in struct iwl_sensitivity_cmd */ 375051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE cpu_to_le16(0) 375151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SENSITIVITY_CMD_CONTROL_WORK_TABLE cpu_to_le16(1) 3752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3753f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 3754f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach * struct iwl_sensitivity_cmd 3755f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * @control: (1) updates working table, (0) updates default table 3756f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * @table: energy threshold values, use HD_* as index into table 3757f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3758f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Always use "1" in "control" to update uCode's working table and DSP. 3759f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3760f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbachstruct iwl_sensitivity_cmd { 3761f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill __le16 control; /* always use "1" */ 3762f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill __le16 table[HD_TABLE_SIZE]; /* use HD_* as index */ 3763ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3764b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3765c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* 3766c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy * 3767c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy */ 3768c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guystruct iwl_enhance_sensitivity_cmd { 3769c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy __le16 control; /* always use "1" */ 3770c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy __le16 enhance_table[ENHANCE_HD_TABLE_SIZE]; /* use HD_* as index */ 37710e954099b7910524b7fae831fbf2933bd25cb6d0John W. Linville} __packed; 3772c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3773f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3774f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 3775f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * REPLY_PHY_CALIBRATION_CMD = 0xb0 (command, has simple generic response) 3776f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3777767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * This command sets the relative gains of agn device's 3 radio receiver chains. 3778f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3779f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * After the first association, driver should accumulate signal and noise 3780f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * statistics from the STATISTICS_NOTIFICATIONs that follow the first 20 3781f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacons from the associated network (don't collect statistics that come 3782f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * in from scanning, or any other non-network source). 3783f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3784f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * DISCONNECTED ANTENNA: 3785f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3786f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Driver should determine which antennas are actually connected, by comparing 3787f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * average beacon signal levels for the 3 Rx chains. Accumulate (add) the 3788f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * following values over 20 beacons, one accumulator for each of the chains 3789f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a/b/c, from struct statistics_rx_non_phy: 3790f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3791f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon_rssi_[abc] & 0x0FF (unsigned, units in dB) 3792f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3793f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Find the strongest signal from among a/b/c. Compare the other two to the 3794f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * strongest. If any signal is more than 15 dB (times 20, unless you 3795f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * divide the accumulated values by 20) below the strongest, the driver 3796f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * considers that antenna to be disconnected, and should not try to use that 3797f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * antenna/chain for Rx or Tx. If both A and B seem to be disconnected, 3798f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * driver should declare the stronger one as connected, and attempt to use it 3799f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (A and B are the only 2 Tx chains!). 3800f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3801f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3802f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * RX BALANCE: 3803f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3804f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Driver should balance the 3 receivers (but just the ones that are connected 3805f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * to antennas, see above) for gain, by comparing the average signal levels 3806f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detected during the silence after each beacon (background noise). 3807f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Accumulate (add) the following values over 20 beacons, one accumulator for 3808f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * each of the chains a/b/c, from struct statistics_rx_non_phy: 3809f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3810f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon_silence_rssi_[abc] & 0x0FF (unsigned, units in dB) 3811f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3812f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Find the weakest background noise level from among a/b/c. This Rx chain 3813f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * will be the reference, with 0 gain adjustment. Attenuate other channels by 3814f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * finding noise difference: 3815f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3816f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (accum_noise[i] - accum_noise[reference]) / 30 3817f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3818f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * The "30" adjusts the dB in the 20 accumulated samples to units of 1.5 dB. 3819f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For use in diff_gain_[abc] fields of struct iwl_calibration_cmd, the 3820f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * driver should limit the difference results to a range of 0-3 (0-4.5 dB), 3821f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * and set bit 2 to indicate "reduce gain". The value for the reference 3822f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (weakest) chain should be "0". 3823f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3824f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * diff_gain_[abc] bit fields: 3825f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2: (1) reduce gain, (0) increase gain 3826f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1-0: amount of gain, units of 1.5 dB 3827f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3828f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3829f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler/* Phy calibration command for series */ 3830642454cc0774e0774bc1ccb4292d6dc0abd06d20Shanyu Zhao/* The default calibrate table size if not specified by firmware */ 3831642454cc0774e0774bc1ccb4292d6dc0abd06d20Shanyu Zhao#define IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE 18 383233fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbachenum { 3833f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_DIFF_GAIN_CMD = 7, 3834f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_DC_CMD = 8, 3835f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_LO_CMD = 9, 3836f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_TX_IQ_CMD = 11, 3837f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_CRYSTAL_FRQ_CMD = 15, 3838f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_BASE_BAND_CMD = 16, 3839f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD = 17, 3840bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao IWL_PHY_CALIBRATE_TEMP_OFFSET_CMD = 18, 3841bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE = 19, 384233fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach}; 384333fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 38446a822d060c439bb700f2369767105f49135b94f8Wey-Yi Guy#define IWL_MAX_PHY_CALIBRATE_TBL_SIZE (253) 3845f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler 384651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_CALIB_INIT_CFG_ALL cpu_to_le32(0xffffffff) 38477c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 38486d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao/* This enum defines the bitmap of various calibrations to enable in both 38496d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao * init ucode and runtime ucode through CALIBRATION_CFG_CMD. 38506d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao */ 38516d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhaoenum iwl_ucode_calib_cfg { 38526d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_RX_BB_IDX, 38536d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_DC_IDX, 38546d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_TX_IQ_IDX, 38556d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_RX_IQ_IDX, 38566d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_NOISE_IDX, 38576d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_CRYSTAL_IDX, 38586d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_TEMPERATURE_IDX, 38596d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_PAPD_IDX, 38606d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao}; 38616d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao 38626d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao 38637c616cba240cd0d579c996be3f3603456acfb0adTomas Winklerstruct iwl_calib_cfg_elmnt_s { 38647c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 is_enable; 38657c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 start; 38667c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 send_res; 38677c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 apply_res; 38687c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 reserved; 3869ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 38707c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 38717c616cba240cd0d579c996be3f3603456acfb0adTomas Winklerstruct iwl_calib_cfg_status_s { 38727c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_elmnt_s once; 38737c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_elmnt_s perd; 38747c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 flags; 3875ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 38767c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3877f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_cfg_cmd { 38787c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_status_s ucd_calib_cfg; 38797c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_status_s drv_calib_cfg; 38807c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 reserved1; 3881ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 38827c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3883f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_hdr { 38847c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 op_code; 38857c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 first_group; 38867c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 groups_num; 38877c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 data_valid; 3888ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 38897c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3890f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_cmd { 3891f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler struct iwl_calib_hdr hdr; 3892be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler u8 data[0]; 3893ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3894be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler 38950d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_DIFF_GAIN_CMD (7) */ 3896f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_diff_gain_cmd { 38970d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 3898f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_a; /* see above */ 3899f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_b; 3900f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_c; 3901f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler u8 reserved1; 3902ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3903f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler 39040d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winklerstruct iwl_calib_xtal_freq_cmd { 39050d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 39060d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 cap_pin1; 39070d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 cap_pin2; 39080d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 pad[2]; 3909ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 391033fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 3911bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao#define DEFAULT_RADIO_SENSOR_OFFSET 2700 3912bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhaostruct iwl_calib_temperature_offset_cmd { 3913bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao struct iwl_calib_hdr hdr; 3914bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao s16 radio_sensor_offset; 3915bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao s16 reserved; 3916bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao} __packed; 3917bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao 39180d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD */ 39190d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winklerstruct iwl_calib_chain_noise_reset_cmd { 39200d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 39210d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 data[0]; 39220d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler}; 39230d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler 39240d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD */ 3925f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_chain_noise_gain_cmd { 39260d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 392733fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach u8 delta_gain_1; 392833fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach u8 delta_gain_2; 39290d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 pad[2]; 3930ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 393133fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 3932b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 3933b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (12) 3934b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Miscellaneous Commands: 3935b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3936b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3937b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3938b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3939b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * LEDs Command & Response 3940b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_LEDS_CMD = 0x48 (command, has simple generic response) 3941b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3942b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * For each of 3 possible LEDs (Activity/Link/Tech, selected by "id" field), 3943b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * this command turns it on or off, or sets up a periodic blinking cycle. 3944b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 3945ec1a746042ea4c1c93065185897d6e8d3e7de894Tomas Winklerstruct iwl_led_cmd { 3946b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 interval; /* "interval" in uSec */ 3947b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* 1: Activity, 2: Link, 3: Tech */ 3948b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 off; /* # intervals off while blinking; 3949b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * "0", with >0 "on" value, turns LED on */ 3950b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 on; /* # intervals on while blinking; 3951b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * "0", regardless of "off", turns LED off */ 3952b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 3953ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3954b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 39559636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* 3956fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * station priority table entries 3957fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * also used as potential "events" value for both 3958fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_MEDIUM_NOTIFICATION and COEX_EVENT_CMD 39599636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky */ 39601933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 39611933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 39621933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX events entry flag masks 39631933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * RP - Requested Priority 39641933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * WP - Win Medium Priority: priority assigned when the contention has been won 39651933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 39661933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG (0x1) 39671933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG (0x2) 39681933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG (0x4) 39691933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 39701933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_IDLE_RP 4 39711933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_MANUAL_SCAN_RP 4 39721933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_AUTO_SCAN_RP 4 39731933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CALIBRATION_RP 4 39741933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_PERIODIC_CALIBRATION_RP 4 39751933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CONNECTION_ESTAB_RP 4 39761933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOCIATED_IDLE_RP 4 39771933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_MANUAL_SCAN_RP 4 39781933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_AUTO_SCAN_RP 4 39791933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_ACTIVE_LEVEL_RP 4 39801933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_RP 6 39811933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_OFF_RP 4 39821933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_STAND_ALONE_DEBUG_RP 6 39831933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_IPAN_ASSOC_LEVEL_RP 4 39841933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD1_RP 4 39851933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD2_RP 4 39861933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 39871933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_IDLE_WP 3 39881933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_MANUAL_SCAN_WP 3 39891933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_AUTO_SCAN_WP 3 39901933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CALIBRATION_WP 3 39911933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_PERIODIC_CALIBRATION_WP 3 39921933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CONNECTION_ESTAB_WP 3 39931933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOCIATED_IDLE_WP 3 39941933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_MANUAL_SCAN_WP 3 39951933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_AUTO_SCAN_WP 3 39961933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_ACTIVE_LEVEL_WP 3 39971933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_WP 3 39981933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_OFF_WP 3 39991933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_STAND_ALONE_DEBUG_WP 6 40001933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_IPAN_ASSOC_LEVEL_WP 3 40011933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD1_WP 3 40021933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD2_WP 3 40031933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 40041933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_IDLE_FLAGS 0 40051933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_MANUAL_SCAN_FLAGS \ 40061933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40071933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40081933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_AUTO_SCAN_FLAGS \ 40091933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40101933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40111933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CALIBRATION_FLAGS \ 40121933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40131933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40141933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_PERIODIC_CALIBRATION_FLAGS 0 40151933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 40161933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX_CONNECTION_ESTAB: 40171933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * we need DELAY_MEDIUM_FREE_NTFY to let WiMAX disconnect from network. 40181933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 40191933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CONNECTION_ESTAB_FLAGS \ 40201933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40211933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 40221933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 40231933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOCIATED_IDLE_FLAGS 0 40241933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_MANUAL_SCAN_FLAGS \ 40251933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40261933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40271933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_AUTO_SCAN_FLAGS \ 40281933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40291933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40301933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_ACTIVE_LEVEL_FLAGS 0 40311933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RF_ON_FLAGS 0 40321933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RF_OFF_FLAGS 0 40331933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_STAND_ALONE_DEBUG_FLAGS \ 40341933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40351933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 40361933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_IPAN_ASSOC_LEVEL_FLAGS \ 40371933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40381933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 40391933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 40401933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RSRVD1_FLAGS 0 40411933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RSRVD2_FLAGS 0 40421933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 40431933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX_CU_RF_ON is the event wrapping all radio ownership. 40441933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * We need DELAY_MEDIUM_FREE_NTFY to let WiMAX disconnect from network. 40451933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 40461933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_FLAGS \ 40471933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 40481933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 40491933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 40501933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 40511933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 40529636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskyenum { 4053fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* un-association part */ 40549636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_IDLE = 0, 40559636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_MANUAL_SCAN = 1, 40569636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_AUTO_SCAN = 2, 4057fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* calibration */ 40589636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_CALIBRATION = 3, 40599636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_PERIODIC_CALIBRATION = 4, 4060fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* connection */ 40619636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_CONNECTION_ESTAB = 5, 4062fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* association part */ 40639636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOCIATED_IDLE = 6, 40649636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_MANUAL_SCAN = 7, 40659636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_AUTO_SCAN = 8, 40669636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_ACTIVE_LEVEL = 9, 4067fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* RF ON/OFF */ 40689636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RF_ON = 10, 40699636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RF_OFF = 11, 40709636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_STAND_ALONE_DEBUG = 12, 4071fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* IPAN */ 40729636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_IPAN_ASSOC_LEVEL = 13, 4073fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* reserved */ 40749636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RSRVD1 = 14, 40759636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RSRVD2 = 15, 40769636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_NUM_OF_EVENTS = 16 40779636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky}; 40789636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 4079fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 4080fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence WIFI/WIMAX Command 4081fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_PRIORITY_TABLE_CMD = 0x5a 4082fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 4083fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 40849636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskystruct iwl_wimax_coex_event_entry { 40859636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 request_prio; 40869636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 win_medium_prio; 40879636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 reserved; 40889636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 flags; 4089ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 40909636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 40919636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* COEX flag masks */ 40929636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 4093a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* Station table is valid */ 40949636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_STA_TABLE_VALID_MSK (0x1) 4095a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* UnMask wake up src at unassociated sleep */ 40969636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_UNASSOC_WA_UNMASK_MSK (0x4) 4097a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* UnMask wake up src at associated sleep */ 40989636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_ASSOC_WA_UNMASK_MSK (0x8) 40999636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* Enable CoEx feature. */ 41009636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_COEX_ENABLE_MSK (0x80) 41019636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 41029636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskystruct iwl_wimax_coex_cmd { 41039636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 flags; 41049636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 reserved[3]; 41059636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky struct iwl_wimax_coex_event_entry sta_prio[COEX_NUM_OF_EVENTS]; 4106ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 41079636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 4108fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 4109fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence MEDIUM NOTIFICATION 4110fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_MEDIUM_NOTIFICATION = 0x5b 4111fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 4112fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * notification from uCode to host to indicate medium changes 4113fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 4114fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 4115fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 4116fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * status field 4117fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 0 - 2: medium status 4118fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 3: medium change indication 4119fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 4 - 31: reserved 4120fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 4121fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* status option values, (0 - 2 bits) */ 4122fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_BUSY (0x0) /* radio belongs to WiMAX */ 4123fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_ACTIVE (0x1) /* radio belongs to WiFi */ 4124fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_PRE_RELEASE (0x2) /* received radio release */ 4125fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_MSK (0x7) 4126fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4127fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* send notification status (1 bit) */ 4128fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_CHANGED (0x8) 4129fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_CHANGED_MSK (0x8) 4130fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_SHIFT (3) 4131fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4132fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_medium_notification { 4133fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 status; 4134fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 events; 4135ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 4136fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4137fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 4138fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence EVENT Command 4139fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_EVENT_CMD = 0x5c 4140fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 4141fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * send from host to uCode for coex event request. 4142fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 4143fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* flags options */ 4144fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_EVENT_REQUEST_MSK (0x1) 4145fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4146fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_event_cmd { 4147fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy u8 flags; 4148fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy u8 event; 4149fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le16 reserved; 4150ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 4151fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4152fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_event_resp { 4153fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 status; 4154ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 4155fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4156fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 4157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 41580288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * Bluetooth Coexistence commands 41590288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * 41600288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg *****************************************************************************/ 41610288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 41620288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 41630288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Status notification 4164fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy * REPLY_BT_COEX_PROFILE_NOTIF = 0xce 41650288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 41660288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergenum iwl_bt_coex_profile_traffic_load { 41670288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_NONE = 0, 41680288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_LOW = 1, 41690288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_HIGH = 2, 41700288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_CONTINUOUS = 3, 41710288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 41720288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * There are no more even though below is a u8, the 41730288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * indication from the BT device only has two bits. 41740288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 41750288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg}; 41760288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 41776013270a030e370400e459922176c467a6c19293Wey-Yi Guy#define BT_SESSION_ACTIVITY_1_UART_MSG 0x1 41786013270a030e370400e459922176c467a6c19293Wey-Yi Guy#define BT_SESSION_ACTIVITY_2_UART_MSG 0x2 41796013270a030e370400e459922176c467a6c19293Wey-Yi Guy 4180d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy/* BT UART message - Share Part (BT -> WiFi) */ 4181fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1MSGTYPE_POS (0) 4182fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1MSGTYPE_MSK \ 4183fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x7 << BT_UART_MSG_FRAME1MSGTYPE_POS) 4184fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1SSN_POS (3) 4185fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1SSN_MSK \ 4186fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME1SSN_POS) 4187fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1UPDATEREQ_POS (5) 4188fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1UPDATEREQ_MSK \ 4189fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME1UPDATEREQ_POS) 4190fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1RESERVED_POS (6) 4191fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1RESERVED_MSK \ 4192fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME1RESERVED_POS) 4193fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4194fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2OPENCONNECTIONS_POS (0) 4195fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2OPENCONNECTIONS_MSK \ 4196fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2OPENCONNECTIONS_POS) 4197fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2TRAFFICLOAD_POS (2) 4198fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2TRAFFICLOAD_MSK \ 4199fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2TRAFFICLOAD_POS) 4200fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2CHLSEQN_POS (4) 4201fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2CHLSEQN_MSK \ 4202fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME2CHLSEQN_POS) 4203fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2INBAND_POS (5) 4204fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2INBAND_MSK \ 4205fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME2INBAND_POS) 4206fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2RESERVED_POS (6) 4207fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2RESERVED_MSK \ 4208fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2RESERVED_POS) 4209fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4210fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SCOESCO_POS (0) 4211fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SCOESCO_MSK \ 4212fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3SCOESCO_POS) 4213fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SNIFF_POS (1) 4214fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SNIFF_MSK \ 4215fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3SNIFF_POS) 4216fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3A2DP_POS (2) 4217fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3A2DP_MSK \ 4218fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3A2DP_POS) 4219fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3ACL_POS (3) 4220fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3ACL_MSK \ 4221fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3ACL_POS) 4222fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3MASTER_POS (4) 4223fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3MASTER_MSK \ 4224fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3MASTER_POS) 4225fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3OBEX_POS (5) 4226fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3OBEX_MSK \ 4227fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3OBEX_POS) 4228fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3RESERVED_POS (6) 4229fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3RESERVED_MSK \ 4230fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME3RESERVED_POS) 4231fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4232fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4IDLEDURATION_POS (0) 4233fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4IDLEDURATION_MSK \ 4234fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3F << BT_UART_MSG_FRAME4IDLEDURATION_POS) 4235fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4RESERVED_POS (6) 4236fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4RESERVED_MSK \ 4237fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME4RESERVED_POS) 4238fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4239fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5TXACTIVITY_POS (0) 4240fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5TXACTIVITY_MSK \ 4241fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5TXACTIVITY_POS) 4242fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RXACTIVITY_POS (2) 4243fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RXACTIVITY_MSK \ 4244fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5RXACTIVITY_POS) 4245fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5ESCORETRANSMIT_POS (4) 4246fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5ESCORETRANSMIT_MSK \ 4247fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5ESCORETRANSMIT_POS) 4248fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RESERVED_POS (6) 4249fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RESERVED_MSK \ 4250fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5RESERVED_POS) 4251fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4252fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6SNIFFINTERVAL_POS (0) 4253fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6SNIFFINTERVAL_MSK \ 4254fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1F << BT_UART_MSG_FRAME6SNIFFINTERVAL_POS) 4255fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6DISCOVERABLE_POS (5) 4256fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6DISCOVERABLE_MSK \ 4257fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME6DISCOVERABLE_POS) 4258fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6RESERVED_POS (6) 4259fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6RESERVED_MSK \ 4260fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME6RESERVED_POS) 4261fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4262fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7SNIFFACTIVITY_POS (0) 4263fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7SNIFFACTIVITY_MSK \ 4264fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x7 << BT_UART_MSG_FRAME7SNIFFACTIVITY_POS) 4265399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7PAGE_POS (3) 4266399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7PAGE_MSK \ 4267399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy (0x1 << BT_UART_MSG_FRAME7PAGE_POS) 4268399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7INQUIRY_POS (4) 4269399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7INQUIRY_MSK \ 4270399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy (0x1 << BT_UART_MSG_FRAME7INQUIRY_POS) 4271fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7CONNECTABLE_POS (5) 4272fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7CONNECTABLE_MSK \ 4273fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME7CONNECTABLE_POS) 4274fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7RESERVED_POS (6) 4275fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7RESERVED_MSK \ 4276fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME7RESERVED_POS) 4277fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4278d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy/* BT Session Activity 2 UART message (BT -> WiFi) */ 4279d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED1_POS (5) 4280d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED1_MSK \ 4281d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME1RESERVED1_POS) 4282d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED2_POS (6) 4283d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED2_MSK \ 4284d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME1RESERVED2_POS) 4285d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4286d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS (0) 4287d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_MSK \ 4288d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3F<<BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS) 4289d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2RESERVED_POS (6) 4290d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2RESERVED_MSK \ 4291d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME2RESERVED_POS) 4292d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4293d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS (0) 4294d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_MSK \ 4295d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS) 4296d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS (4) 4297d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_MSK \ 4298d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS) 4299d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3LEMASTER_POS (5) 4300d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3LEMASTER_MSK \ 4301d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME3LEMASTER_POS) 4302d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3RESERVED_POS (6) 4303d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3RESERVED_MSK \ 4304d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME3RESERVED_POS) 4305d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4306d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS (0) 4307d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_MSK \ 4308d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS) 4309d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4NUMLECONN_POS (4) 4310d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4NUMLECONN_MSK \ 4311d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME4NUMLECONN_POS) 4312d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4RESERVED_POS (6) 4313d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4RESERVED_MSK \ 4314d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME4RESERVED_POS) 4315d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4316d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5BTMINRSSI_POS (0) 4317d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5BTMINRSSI_MSK \ 4318d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME5BTMINRSSI_POS) 4319d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LESCANINITMODE_POS (4) 4320d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LESCANINITMODE_MSK \ 4321d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME5LESCANINITMODE_POS) 4322d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LEADVERMODE_POS (5) 4323d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LEADVERMODE_MSK \ 4324d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME5LEADVERMODE_POS) 4325d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5RESERVED_POS (6) 4326d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5RESERVED_MSK \ 4327d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME5RESERVED_POS) 4328d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4329d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS (0) 4330d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_MSK \ 4331d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1F<<BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS) 4332d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RFU_POS (5) 4333d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RFU_MSK \ 4334d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME6RFU_POS) 4335d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RESERVED_POS (6) 4336d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RESERVED_MSK \ 4337d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME6RESERVED_POS) 4338d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4339d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS (0) 4340d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_MSK \ 4341d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x7<<BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS) 4342d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE1_POS (3) 4343d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE1_MSK \ 4344d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILE1_POS) 4345d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE2_POS (4) 4346d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE2_MSK \ 4347d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILE2_POS) 4348d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS (5) 4349d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_MSK \ 4350d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS) 4351d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7RESERVED_POS (6) 4352d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7RESERVED_MSK \ 4353d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME7RESERVED_POS) 4354d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 4355fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 4356fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guystruct iwl_bt_uart_msg { 4357fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 header; 4358fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame1; 4359fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame2; 4360fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame3; 4361fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame4; 4362fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame5; 4363fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame6; 4364fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame7; 4365fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy} __attribute__((packed)); 4366fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 43670288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_profile_notif { 4368fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy struct iwl_bt_uart_msg last_bt_uart_msg; 43690288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_status; /* 0 - off, 1 - on */ 43700288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_traffic_load; /* 0 .. 3? */ 43710288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_ci_compliance; /* 0 - not complied, 1 - complied */ 43720288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 reserved; 43730288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 43740288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 4375aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_SHARED_ANTENNA_POS 0 4376aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_SHARED_ANTENNA_MSK 0x1 4377aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_POS 1 4378aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_MASK 0x0e 4379aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_RESERVED_POS 4 4380aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_RESERVED_MASK 0xf0 4381aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_SHIFT 1 43820288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 43830288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 43840288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Coexistence Priority table 43850288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * REPLY_BT_COEX_PRIO_TABLE = 0xcc 43860288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 4387aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guyenum bt_coex_prio_table_events { 4388aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_INIT_CALIB1 = 0, 4389aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_INIT_CALIB2 = 1, 4390aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW1 = 2, 4391aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW2 = 3, /* DC calib */ 4392aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH1 = 4, 4393aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH2 = 5, 4394aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_DTIM = 6, 4395aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_SCAN52 = 7, 4396aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_SCAN24 = 8, 4397aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED0 = 9, 4398aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED1 = 10, 4399aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED2 = 11, 4400aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED3 = 12, 4401aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED4 = 13, 4402aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED5 = 14, 4403aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED6 = 15, 4404aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy /* BT_COEX_PRIO_TBL_EVT_MAX should always be last */ 4405aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_MAX, 4406aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy}; 4407aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy 4408aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guyenum bt_coex_prio_table_priorities { 4409aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_DISABLED = 0, 4410aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_LOW = 1, 4411aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_HIGH = 2, 4412aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_BYPASS = 3, 4413aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_COEX_OFF = 4, 4414aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_COEX_ON = 5, 4415aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_RSRVD1 = 6, 4416aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_RSRVD2 = 7, 4417aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_MAX, 4418aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy}; 4419aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy 44200288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_prio_table_cmd { 4421aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy u8 prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX]; 44220288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 44230288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 4424aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_ENV_CLOSE 0 4425aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_ENV_OPEN 1 44260288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 44270288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Protection Envelope 44280288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * REPLY_BT_COEX_PROT_ENV = 0xcd 44290288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 44300288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_prot_env_cmd { 4431aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy u8 action; /* 0 = closed, 1 = open */ 44320288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 type; /* 0 .. 15 */ 44330288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 reserved[2]; 44340288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 44350288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 44360288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/****************************************************************************** 4437b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (13) 4438b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Union of all expected notifications/responses: 4439b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 4440b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 4441b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 4442db11d6343aa14ab61258bfad9178042d4be49333Tomas Winklerstruct iwl_rx_packet { 44432f301227a1ede57504694e1f64839839f5737cacZhu Yi /* 44442f301227a1ede57504694e1f64839839f5737cacZhu Yi * The first 4 bytes of the RX frame header contain both the RX frame 44452f301227a1ede57504694e1f64839839f5737cacZhu Yi * size and some flags. 44462f301227a1ede57504694e1f64839839f5737cacZhu Yi * Bit fields: 44472f301227a1ede57504694e1f64839839f5737cacZhu Yi * 31: flag flush RB request 44482f301227a1ede57504694e1f64839839f5737cacZhu Yi * 30: flag ignore TC (terminal counter) request 44492f301227a1ede57504694e1f64839839f5737cacZhu Yi * 29: flag fast IRQ request 44502f301227a1ede57504694e1f64839839f5737cacZhu Yi * 28-14: Reserved 44512f301227a1ede57504694e1f64839839f5737cacZhu Yi * 13-00: RX frame size 44522f301227a1ede57504694e1f64839839f5737cacZhu Yi */ 4453396887a2b2ad1ef5e5526fec34dec582baf39b81Daniel C Halperin __le32 len_n_flags; 4454857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler struct iwl_cmd_header hdr; 4455b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 44563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_rx_frame rx_frame; 44573d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_tx_resp tx_resp; 44583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler struct iwl3945_beacon_notif beacon_status; 44593d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 4460885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winkler struct iwl_alive_resp alive_frame; 44612aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_spectrum_notification spectrum_notif; 44622aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_csa_notification csa_notif; 4463885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winkler struct iwl_error_resp err_resp; 44642aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_card_state_notif card_state_notif; 44657a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler struct iwl_add_sta_resp add_sta; 44667a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler struct iwl_rem_sta_resp rem_sta; 44672aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_sleep_notification sleep_notif; 44682aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_spectrum_resp spectrum; 44698f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbach struct iwl_notif_statistics stats; 44707980fba54ec42f7c206b2bb469baeb3a0a2e8a93Wey-Yi Guy struct iwl_bt_notif_statistics stats_bt; 4471653fa4a07525e4cd9e7b90e6fc1f792119910636Emmanuel Grumbach struct iwl_compressed_ba_resp compressed_ba; 44722aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_missed_beacon_notif missed_beacon; 4473fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy struct iwl_coex_medium_notification coex_medium_notif; 4474fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy struct iwl_coex_event_resp coex_event; 44750288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg struct iwl_bt_coex_profile_notif bt_coex_profile_notif; 4476b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; 4477b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 raw[0]; 4478b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } u; 4479ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 4480b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 4481a3139c5956702c9ff957ac9fe2d902de355b063eSamuel Ortizint iwl_agn_check_rxon_cmd(struct iwl_priv *priv); 44828f5c87dcf6d1a5e6d7ffe642cfd4debb5ccbec49Winkler, Tomas 4483946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 4484946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_PARAMS = 0xb2 (Commands and Notification) 4485946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 4486946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4487940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg/* 4488940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg * Minimum slot time in TU 4489940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg */ 4490940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg#define IWL_MIN_SLOT_TIME 20 4491940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg 4492946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/** 4493946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * struct iwl_wipan_slot 4494946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @width: Time in TU 4495946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @type: 4496946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 0 - BSS 4497946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 1 - PAN 4498946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 4499946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_slot { 4500946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 width; 4501946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 type; 4502946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 4503946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 4504946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4505946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_LEAVE_CHANNEL_CTS BIT(1) /* reserved */ 4506946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_LEAVE_CHANNEL_QUIET BIT(2) /* reserved */ 4507946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_SLOTTED_MODE BIT(3) /* reserved */ 4508946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_FILTER_BEACON_NOTIF BIT(4) 4509946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_FULL_SLOTTED_MODE BIT(5) 4510946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4511946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/** 4512946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * struct iwl_wipan_params_cmd 4513946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @flags: 4514946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit0: reserved 4515946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit1: CP leave channel with CTS 4516946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit2: CP leave channel qith Quiet 4517946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit3: slotted mode 4518946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 1 - work in slotted mode 4519946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 0 - work in non slotted mode 4520946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit4: filter beacon notification 4521946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit5: full tx slotted mode. if this flag is set, 4522946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * uCode will perform leaving channel methods in context switch 4523946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * also when working in same channel mode 4524946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @num_slots: 1 - 10 4525946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 4526946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_params_cmd { 4527946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 flags; 4528946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 4529946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 num_slots; 4530946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_slot slots[10]; 4531946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 4532946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4533946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 4534946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_P2P_CHANNEL_SWITCH = 0xb9 4535946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 4536946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * TODO: Figure out what this is used for, 4537946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * it can only switch between 2.4 GHz 4538946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * channels!! 4539946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 4540946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4541946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_p2p_channel_switch_cmd { 4542946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 channel; 4543946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 reserved; 4544946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg}; 4545946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4546946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 4547946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_NOA_NOTIFICATION = 0xbc 4548946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 4549946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * This is used by the device to notify us of the 4550946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * NoA schedule it determined so we can forward it 4551946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * to userspace for inclusion in probe responses. 4552946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 4553946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * In beacons, the NoA schedule is simply appended 4554946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * to the frame we give the device. 4555946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 4556946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4557946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_descriptor { 4558946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 count; 4559946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 duration; 4560946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 interval; 4561946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 starttime; 4562946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 4563946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4564946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_attribute { 4565946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 id; 4566946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 length; 4567946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 index; 4568946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 ct_window; 4569946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_noa_descriptor descr0, descr1; 4570946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 4571946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 4572946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 4573946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_notification { 4574946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u32 noa_active; 4575946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_noa_attribute noa_attribute; 4576946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 4577946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 45786a63578ddf6148927a80c07a73b40ccc8f3ac8e2Emmanuel Grumbach#endif /* __iwl_commands_h__ */ 4579