iwl-commands.h revision e46f6538c24f01bb68dc374358ce85a0af666682
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 * 8901069c71415a76d731857ccda814e18ded062f7Wey-Yi Guy * Copyright(c) 2005 - 2011 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 * 33901069c71415a76d731857ccda814e18ded062f7Wey-Yi Guy * Copyright(c) 2005 - 2011 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 */ 106b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX = 0x1c, 107b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_LEDS_CMD = 0x48, 1084c8d1913ac1baab64080c1030cb94e24cbd9a0f8Wey-Yi Guy REPLY_TX_LINK_QUALITY_CMD = 0x4e, /* for 4965 and up */ 109b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1109636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky /* WiMAX coexistence */ 111d23000cd8992823e06ca0745564f2c25fe923ce4Wey-Yi Guy COEX_PRIORITY_TABLE_CMD = 0x5a, /* for 5000 series and up */ 1129636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_MEDIUM_NOTIFICATION = 0x5b, 1139636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_EVENT_CMD = 0x5c, 1149636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 115be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler /* Calibration */ 1161a5c3d61993f56daf15c35bea8d3943f4e835638Jay Sternberg TEMPERATURE_NOTIFICATION = 0x62, 117be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_CFG_CMD = 0x65, 118be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_RES_NOTIFICATION = 0x66, 119be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler CALIBRATION_COMPLETE_NOTIFICATION = 0x67, 120be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler 121b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 802.11h related */ 122b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_QUIET_CMD = 0x71, /* not used */ 123b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CHANNEL_SWITCH = 0x72, 124b481de9ca074528fe8c429604e2777db8b89806aZhu Yi CHANNEL_SWITCH_NOTIFICATION = 0x73, 125b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74, 126b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SPECTRUM_MEASURE_NOTIFICATION = 0x75, 127b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 128b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Power Management */ 129b481de9ca074528fe8c429604e2777db8b89806aZhu Yi POWER_TABLE_CMD = 0x77, 130b481de9ca074528fe8c429604e2777db8b89806aZhu Yi PM_SLEEP_NOTIFICATION = 0x7A, 131b481de9ca074528fe8c429604e2777db8b89806aZhu Yi PM_DEBUG_STATISTIC_NOTIFIC = 0x7B, 132b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 133b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Scan commands and notifications */ 134b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SCAN_CMD = 0x80, 135b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_SCAN_ABORT_CMD = 0x81, 136b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_START_NOTIFICATION = 0x82, 137b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_RESULTS_NOTIFICATION = 0x83, 138b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SCAN_COMPLETE_NOTIFICATION = 0x84, 139b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 140b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* IBSS/AP commands */ 141b481de9ca074528fe8c429604e2777db8b89806aZhu Yi BEACON_NOTIFICATION = 0x90, 142b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX_BEACON = 0x91, 143b481de9ca074528fe8c429604e2777db8b89806aZhu Yi WHO_IS_AWAKE_NOTIFICATION = 0x94, /* not used */ 144b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 145b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Miscellaneous commands */ 14676a2407a5b043d0950d5657184118e89860d545cJay Sternberg REPLY_TX_POWER_DBM_CMD = 0x95, 147b481de9ca074528fe8c429604e2777db8b89806aZhu Yi QUIET_NOTIFICATION = 0x96, /* not used */ 148b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_TX_PWR_TABLE_CMD = 0x97, 14976a2407a5b043d0950d5657184118e89860d545cJay Sternberg REPLY_TX_POWER_DBM_CMD_V1 = 0x98, /* old version of API */ 1502f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy TX_ANT_CONFIGURATION_CMD = 0x98, 151b481de9ca074528fe8c429604e2777db8b89806aZhu Yi MEASURE_ABORT_NOTIFICATION = 0x99, /* not used */ 152b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 153a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler /* Bluetooth device coexistence config command */ 154b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_BT_CONFIG = 0x9b, 155b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill /* Statistics */ 157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_STATISTICS_CMD = 0x9c, 158b481de9ca074528fe8c429604e2777db8b89806aZhu Yi STATISTICS_NOTIFICATION = 0x9d, 159b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 160b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* RF-KILL commands and notifications */ 161b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CARD_STATE_CMD = 0xa0, 162b481de9ca074528fe8c429604e2777db8b89806aZhu Yi CARD_STATE_NOTIFICATION = 0xa1, 163b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 164b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* Missed beacons notification */ 165b481de9ca074528fe8c429604e2777db8b89806aZhu Yi MISSED_BEACONS_NOTIFICATION = 0xa2, 166b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 167b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_CT_KILL_CONFIG_CMD = 0xa4, 168b481de9ca074528fe8c429604e2777db8b89806aZhu Yi SENSITIVITY_CMD = 0xa8, 169b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_PHY_CALIBRATION_CMD = 0xb0, 170b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RX_PHY_CMD = 0xc0, 171b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_RX_MPDU_CMD = 0xc1, 172857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler REPLY_RX = 0xc3, 173b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_COMPRESSED_BA = 0xc5, 1740288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 1750288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg /* BT Coex */ 1760288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PRIO_TABLE = 0xcc, 1770288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PROT_ENV = 0xcd, 1780288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg REPLY_BT_COEX_PROFILE_NOTIF = 0xce, 1790288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 180946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg /* PAN commands */ 181946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_PARAMS = 0xb2, 182946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON = 0xb3, /* use REPLY_RXON structure */ 183946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON_TIMING = 0xb4, /* use REPLY_RXON_TIMING structure */ 184946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_RXON_ASSOC = 0xb6, /* use REPLY_RXON_ASSOC structure */ 185946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_QOS_PARAM = 0xb7, /* use REPLY_QOS_PARAM structure */ 186946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_WEPKEY = 0xb8, /* use REPLY_WEPKEY structure */ 187946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_P2P_CHANNEL_SWITCH = 0xb9, 188946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg REPLY_WIPAN_NOA_NOTIFICATION = 0xbc, 189311dce71b6af263a630717d77bd49cffc0d122a5Johannes Berg REPLY_WIPAN_DEACTIVATION_COMPLETE = 0xbd, 190946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 191b481de9ca074528fe8c429604e2777db8b89806aZhu Yi REPLY_MAX = 0xff 192b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 193b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 194b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 195b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (0) 196abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Commonly used structures and definitions: 19780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Command header, rate_n_flags, txpower 198b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 199b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 200b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 201857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler/* iwl_cmd_header flags value */ 202b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_CMD_FAILED_MSK 0x40 203b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2049734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define SEQ_TO_QUEUE(s) (((s) >> 8) & 0x1f) 2059734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define QUEUE_TO_SEQ(q) (((q) & 0x1f) << 8) 2069734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define SEQ_TO_INDEX(s) ((s) & 0xff) 2079734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler#define INDEX_TO_SEQ(i) ((i) & 0xff) 20851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SEQ_HUGE_FRAME cpu_to_le16(0x4000) 20951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SEQ_RX_FRAME cpu_to_le16(0x8000) 2109734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler 211075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/** 212857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * struct iwl_cmd_header 213075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 214075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * This header format appears in the beginning of each command sent from the 215075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * driver, and each response/notification received from uCode. 216075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill */ 217857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winklerstruct iwl_cmd_header { 218075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill u8 cmd; /* Command ID: REPLY_RXON, etc. */ 2199734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler u8 flags; /* 0:5 reserved, 6 abort, 7 internal */ 220075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill /* 221a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * The driver sets up the sequence number to values of its choosing. 222075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode does not use this value, but passes it back to the driver 223075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * when sending the response to each driver-originated command, so 224075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * the driver can match the response to the command. Since the values 225075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * don't get used by uCode, the driver may set up an arbitrary format. 226b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 227075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * There is one exception: uCode sets bit 15 when it originates 228075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * the response/notification, i.e. when the response/notification 229075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * is not a direct response to a command sent by the driver. For 2303240cab3ddfb2637cfca3a078078cdeda44d0a99Johannes Berg * example, uCode issues REPLY_RX when it sends a received frame 231075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * to the driver; it is not a direct response to any driver command. 232b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 233075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The Linux driver uses the following format: 234075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2359734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 0:7 tfd index - position within TX queue 2369734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 8:12 TX queue id 2379734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 13 reserved 2389734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 14 huge - driver sets this to indicate command is in the 2399734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 'huge' storage at the end of the command buffers 2409734cb23a02f8de5fa99225ca61c7019ca9f232fTomas Winkler * 15 unsolicited RX or uCode-originated notification 241b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 242b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 sequence; 243b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 244075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill /* command or response/notification data follows immediately */ 245b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 data[0]; 246ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 247b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2483d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2493d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/** 2505c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * iwlagn rate_n_flags bit fields 251abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2525c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * rate_n_flags format is used in following iwlagn commands: 253857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * REPLY_RX (response only) 2545c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * REPLY_RX_MPDU (response only) 255abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * REPLY_TX (both command and response) 256abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * REPLY_TX_LINK_QUALITY_CMD 257abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 258abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * High-throughput (HT) rate format for bits 7:0 (bit 8 must be "1"): 259abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2-0: 0) 6 Mbps 260abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 1) 12 Mbps 261abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2) 18 Mbps 262abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3) 24 Mbps 263abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 4) 36 Mbps 264abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 5) 48 Mbps 265abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 6) 54 Mbps 266abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 7) 60 Mbps 267abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2685c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * 4-3: 0) Single stream (SISO) 269abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 1) Dual stream (MIMO) 2705c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C * 2) Triple stream (MIMO) 271abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 2727aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * 5: Value of 0x20 in bits 7:0 indicates 6 Mbps HT40 duplicate data 273abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 274abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Legacy OFDM rate format for bits 7:0 (bit 8 must be "0", bit 9 "0"): 275abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 3-0: 0xD) 6 Mbps 276abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0xF) 9 Mbps 277abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x5) 12 Mbps 278abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x7) 18 Mbps 279abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x9) 24 Mbps 280abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0xB) 36 Mbps 281abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x1) 48 Mbps 282abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 0x3) 54 Mbps 283abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 284abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * Legacy CCK rate format for bits 7:0 (bit 8 must be "0", bit 9 "1"): 2851061787967db03975dc02030d6815811f4eb9231Daniel Wu * 6-0: 10) 1 Mbps 286abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 20) 2 Mbps 287abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 55) 5.5 Mbps 288abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill * 110) 11 Mbps 289abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill */ 290abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CODE_MSK 0x7 2915c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C#define RATE_MCS_SPATIAL_POS 3 2925c5aa3f13a50881b8f6e529e321bbefb5faec37bHalperin, Daniel C#define RATE_MCS_SPATIAL_MSK 0x18 293abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_DUP_POS 5 294abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_DUP_MSK 0x20 2952520546aecc969372080448a2422b39eedb2a528Daniel Halperin/* Both legacy and HT use bits 7:0 as the CCK/OFDM rate or HT MCS */ 2962520546aecc969372080448a2422b39eedb2a528Daniel Halperin#define RATE_MCS_RATE_MSK 0xff 297abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 298075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 8: (1) HT format, (0) legacy format in bits 7:0 */ 299abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_FLAGS_POS 8 300abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_POS 8 301abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_HT_MSK 0x100 302abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 303075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 9: (1) CCK, (0) OFDM. HT (bit 8) must be "0" for this bit to be valid */ 304abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CCK_POS 9 305abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_CCK_MSK 0x200 306abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 307075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 10: (1) Use Green Field preamble */ 308abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_GF_POS 10 309abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_GF_MSK 0x400 310abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 3117aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy/* Bit 11: (1) Use 40Mhz HT40 chnl width, (0) use 20 MHz legacy chnl width */ 3127aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RATE_MCS_HT40_POS 11 3137aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RATE_MCS_HT40_MSK 0x800 314abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 3157aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy/* Bit 12: (1) Duplicate data on both 20MHz chnls. HT40 (bit 11) must be set. */ 316abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_DUP_POS 12 317abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_DUP_MSK 0x1000 318abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 319075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/* Bit 13: (1) Short guard interval (0.4 usec), (0) normal GI (0.8 usec) */ 320abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_SGI_POS 13 321abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill#define RATE_MCS_SGI_MSK 0x2000 322abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill 323abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill/** 32476eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * rate_n_flags Tx antenna masks 32576eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 4965 has 2 transmitters 32676eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5100 has 1 transmitter B 32776eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5150 has 1 transmitter A 32876eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5300 has 3 transmitters 32976eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * 5350 has 3 transmitters 33076eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler * bit14:16 331abceddb40728397fcfd0b295d7530920a606ab88Ben M Cahill */ 332600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_POS 14 333600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_A_MSK 0x04000 334600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_B_MSK 0x08000 335600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_C_MSK 0x10000 336600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_AB_MSK (RATE_MCS_ANT_A_MSK | RATE_MCS_ANT_B_MSK) 337600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define RATE_MCS_ANT_ABC_MSK (RATE_MCS_ANT_AB_MSK | RATE_MCS_ANT_C_MSK) 33876eff18bdc5feaa53f1be33709b67df02f1d55e9Tomas Winkler#define RATE_ANT_NUM 3 33980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 34080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_NUM_ENTRIES 33 34180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_NUM_HT_OFDM_ENTRIES 32 34280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill#define POWER_TABLE_CCK_ENTRY 32 34380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 344e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy#define IWL_PWR_NUM_HT_OFDM_ENTRIES 24 345e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy#define IWL_PWR_CCK_ENTRIES 2 346e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 34780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 34880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * struct tx_power_dual_stream 34980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 35080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Table entries in REPLY_TX_PWR_TABLE_CMD, REPLY_CHANNEL_SWITCH 35180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 35280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * Same format as iwl_tx_power_dual_stream, but __le32 35380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill */ 35480cc0c382db318de88577eff027d5c4097abef81Ben M Cahillstruct tx_power_dual_stream { 35580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill __le32 dw; 356ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 35780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 35880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 359a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * Command REPLY_TX_POWER_DBM_CMD = 0x98 360ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy * struct iwlagn_tx_power_dbm_cmd 361630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler */ 362ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy#define IWLAGN_TX_POWER_AUTO 0x7f 363ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guy#define IWLAGN_TX_POWER_NO_CLOSED (0x1 << 6) 364853554accce19d16b03476676bdcb1ccdd44caaeGregory Greenman 365ab63c68adaabb670f0513d5b63f3b233b16ea8b4Wey-Yi Guystruct iwlagn_tx_power_dbm_cmd { 366630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler s8 global_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */ 367630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler u8 flags; 368630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler s8 srv_chan_lmt; /*in half-dBm (e.g. 30 = 15 dBm) */ 369630fe9b6f774dd55b71fe94392101eb00df58762Tomas Winkler u8 reserved; 370ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 37180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill 3722f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy/** 3732f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * Command TX_ANT_CONFIGURATION_CMD = 0x98 3742f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * This command is used to configure valid Tx antenna. 3752f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * By default uCode concludes the valid antenna according to the radio flavor. 3762f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy * This command enables the driver to override/modify this conclusion. 3772f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy */ 3782f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guystruct iwl_tx_ant_config_cmd { 3792f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy __le32 valid; 380ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3812f748deceee10bac563df0e859830cc628d1a841Wey-Yi Guy 382b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 383b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (0a) 384b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Alive and Error Commands & Responses: 385b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 386b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 387b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 38851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define UCODE_VALID_OK cpu_to_le32(0x1) 389b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define INITIALIZE_SUBTYPE (9) 390b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 391075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill/** 392075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * REPLY_ALIVE = 0x1 (response only, not a command) 393075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 394075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * uCode issues this "alive" notification once the runtime image is ready 395075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * to receive commands from the driver. This is the *second* "alive" 396075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * notification that the driver will receive after rebooting uCode; 397075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * this "alive" is indicated by subtype field != 9. 398075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 399075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * See comments documenting "BSM" (bootstrap state machine). 400075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 401075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * This response includes two pointers to structures within the device's 402075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * data SRAM (access via HBUS_TARG_MEM_* regs) that are useful for debugging: 403075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 404075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 1) log_event_table_ptr indicates base of the event log. This traces 405075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * a 256-entry history of uCode execution within a circular buffer. 406075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * Its header format is: 407075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 408075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 log_size; log capacity (in number of entries) 409075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 type; (1) timestamp with each entry, (0) no timestamp 410075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 wraps; # times uCode has wrapped to top of circular buffer 411075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 write_index; next circular buffer entry that uCode would fill 412075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 413075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The header is followed by the circular buffer of log entries. Entries 414075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * with timestamps have the following format: 415075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 416075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 event_id; range 0 - 1500 417075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 timestamp; low 32 bits of TSF (of network, if associated) 418075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * __le32 data; event_id-specific data value 419075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 420075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * Entries without timestamps contain only event_id and data. 421075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 422461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * 423075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 2) error_event_table_ptr indicates base of the error log. This contains 424461ef382fd68f02b7bac8f94f7f2b85162bad896Wey-Yi Guy * information about any uCode error that occurs. For agn, the format 425e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg * of the error log is defined by struct iwl_error_event_table. 426075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * 427075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * The Linux driver can print both logs to the system log when a uCode error 428075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill * occurs. 429075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill */ 430e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg 431e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg/* 432e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg * Note: This structure is read from the device with IO accesses, 433e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg * and the reading already does the endian conversion. As it is 434e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg * read with u32-sized accesses, any members with a different size 435e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg * need to be ordered correctly though! 436e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg */ 437e46f6538c24f01bb68dc374358ce85a0af666682Johannes Bergstruct iwl_error_event_table { 438e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 valid; /* (nonzero) valid, (0) log is empty */ 439e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 error_id; /* type of error */ 440e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 pc; /* program counter */ 441e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 blink1; /* branch link */ 442e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 blink2; /* branch link */ 443e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 ilink1; /* interrupt link */ 444e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 ilink2; /* interrupt link */ 445e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 data1; /* error-specific data */ 446e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 data2; /* error-specific data */ 447e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 line; /* source code line of error */ 448e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 bcon_time; /* beacon timer */ 449e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 tsf_low; /* network timestamp function timer */ 450e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 tsf_hi; /* network timestamp function timer */ 451e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 gp1; /* GP1 timer register */ 452e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 gp2; /* GP2 timer register */ 453e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 gp3; /* GP3 timer register */ 454e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 ucode_ver; /* uCode version */ 455e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 hw_ver; /* HW Silicon version */ 456e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 brd_ver; /* HW board version */ 457e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 log_pc; /* log program counter */ 458e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 frame_ptr; /* frame pointer */ 459e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 stack_ptr; /* stack pointer */ 460e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 hcmd; /* last host command header */ 461e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg#if 0 462e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg /* no need to read the remainder, we don't use the values */ 463e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr0; /* isr status register LMPM_NIC_ISR0: rxtx_flag */ 464e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr1; /* isr status register LMPM_NIC_ISR1: host_flag */ 465e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr2; /* isr status register LMPM_NIC_ISR2: enc_flag */ 466e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr3; /* isr status register LMPM_NIC_ISR3: time_flag */ 467e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr4; /* isr status register LMPM_NIC_ISR4: wico interrupt */ 468e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 isr_pref; /* isr status register LMPM_NIC_PREF_STAT */ 469e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 wait_event; /* wait event() caller address */ 470e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 l2p_control; /* L2pControlField */ 471e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 l2p_duration; /* L2pDurationField */ 472e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 l2p_mhvalid; /* L2pMhValidBits */ 473e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 l2p_addr_match; /* L2pAddrMatchStat */ 474e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 lmpm_pmg_sel; /* indicate which clocks are turned on (LMPM_PMG_SEL) */ 475e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 u_timestamp; /* indicate when the date and time of the compilation */ 476e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg u32 flow_handler; /* FH read/write pointers, RX credit */ 477e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg#endif 478e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg} __packed; 479e46f6538c24f01bb68dc374358ce85a0af666682Johannes Berg 480885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winklerstruct iwl_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; /* not "9" for runtime alive */ 487b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 488075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 log_event_table_ptr; /* SRAM address for event log */ 489075416cd18cb4a7ed057d9a96b388bc23b43c4b1Ben M Cahill __le32 error_event_table_ptr; /* SRAM address for error log */ 490b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 timestamp; 491b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 is_valid; 492ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 493b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 494b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 495b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ERROR = 0x2 (response only, not a command) 496b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 497885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winklerstruct iwl_error_resp { 498b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 error_type; 499b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cmd_id; 500b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 501b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 bad_cmd_seq_num; 502b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 error_info; 5033195c1f3499912b207ae600968488759b16037fcTomas Winkler __le64 timestamp; 504ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 505b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 506b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 507b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (1) 508b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * RXON Commands & Responses: 509b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 510b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 511b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 512b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 513b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx config defines & structure 514b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 515b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config device types */ 516b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 517b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_AP = 1, 518b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_ESS = 3, 519b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_IBSS = 4, 520b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_DEV_TYPE_SNIFFER = 6, 521946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_CP = 7, 522946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_2STA = 8, 523946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg RXON_DEV_TYPE_P2P = 9, 524b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 525b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 52614519a0b46085db68e610147098d03386c34801fBen M Cahill 52751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_DRIVER_FORCE_MSK cpu_to_le16(0x1 << 0) 5287b841727d2715d97592f46164804b34d6241644fRick Farrington#define RXON_RX_CHAIN_DRIVER_FORCE_POS (0) 52951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_VALID_MSK cpu_to_le16(0x7 << 1) 53014519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_VALID_POS (1) 53151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_FORCE_SEL_MSK cpu_to_le16(0x7 << 4) 53214519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_FORCE_SEL_POS (4) 53351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_FORCE_MIMO_SEL_MSK cpu_to_le16(0x7 << 7) 53414519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_FORCE_MIMO_SEL_POS (7) 53551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_CNT_MSK cpu_to_le16(0x3 << 10) 53614519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_CNT_POS (10) 53751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_MIMO_CNT_MSK cpu_to_le16(0x3 << 12) 53814519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_MIMO_CNT_POS (12) 53951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_RX_CHAIN_MIMO_FORCE_MSK cpu_to_le16(0x1 << 14) 54014519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_RX_CHAIN_MIMO_FORCE_POS (14) 54114519a0b46085db68e610147098d03386c34801fBen M Cahill 542b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config flags */ 543b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* band & modulation selection */ 54451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_BAND_24G_MSK cpu_to_le32(1 << 0) 54551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CCK_MSK cpu_to_le32(1 << 1) 546b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* auto detection enable */ 54751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_AUTO_DETECT_MSK cpu_to_le32(1 << 2) 548b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* TGg protection when tx */ 54951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TGG_PROTECT_MSK cpu_to_le32(1 << 3) 550b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* cck short slot & preamble */ 55151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SHORT_SLOT_MSK cpu_to_le32(1 << 4) 55251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SHORT_PREAMBLE_MSK cpu_to_le32(1 << 5) 553b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* antenna selection */ 55451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_DIS_DIV_MSK cpu_to_le32(1 << 7) 55551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_SEL_MSK cpu_to_le32(0x0f00) 55651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_A_MSK cpu_to_le32(1 << 8) 55751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_ANT_B_MSK cpu_to_le32(1 << 9) 558b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* radar detection enable */ 55951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_RADAR_DETECT_MSK cpu_to_le32(1 << 12) 56051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TGJ_NARROW_BAND_MSK cpu_to_le32(1 << 13) 561b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx response to host with 8-byte TSF 562b481de9ca074528fe8c429604e2777db8b89806aZhu Yi* (according to ON_AIR deassertion) */ 56351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_TSF2HOST_MSK cpu_to_le32(1 << 15) 564b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 56514519a0b46085db68e610147098d03386c34801fBen M Cahill 56614519a0b46085db68e610147098d03386c34801fBen M Cahill/* HT flags */ 56714519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_CTRL_CHANNEL_LOC_POS (22) 56851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK cpu_to_le32(0x1 << 22) 56914519a0b46085db68e610147098d03386c34801fBen M Cahill 57014519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_HT_OPERATING_MODE_POS (23) 57114519a0b46085db68e610147098d03386c34801fBen M Cahill 57251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_HT_PROT_MSK cpu_to_le32(0x1 << 23) 5737aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define RXON_FLG_HT40_PROT_MSK cpu_to_le32(0x2 << 23) 57414519a0b46085db68e610147098d03386c34801fBen M Cahill 57514519a0b46085db68e610147098d03386c34801fBen M Cahill#define RXON_FLG_CHANNEL_MODE_POS (25) 57651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_CHANNEL_MODE_MSK cpu_to_le32(0x3 << 25) 577a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy 578a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy/* channel mode */ 579a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guyenum { 580a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_LEGACY = 0, 581a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_PURE_40 = 1, 582a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_MIXED = 2, 583a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy CHANNEL_MODE_RESERVED = 3, 584a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy}; 585a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_LEGACY cpu_to_le32(CHANNEL_MODE_LEGACY << RXON_FLG_CHANNEL_MODE_POS) 586a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_PURE_40 cpu_to_le32(CHANNEL_MODE_PURE_40 << RXON_FLG_CHANNEL_MODE_POS) 587a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy#define RXON_FLG_CHANNEL_MODE_MIXED cpu_to_le32(CHANNEL_MODE_MIXED << RXON_FLG_CHANNEL_MODE_POS) 588a2b0f02e4795bfde5f11720a10af8923cb98b654Wey-Yi Guy 589a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach/* CTS to self (if spec allows) flag */ 59051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FLG_SELF_CTS_EN cpu_to_le32(0x1<<30) 59114519a0b46085db68e610147098d03386c34801fBen M Cahill 592b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* rx_config filter flags */ 593b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* accept all data frames */ 59451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_PROMISC_MSK cpu_to_le32(1 << 0) 595b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* pass control & management to host */ 59651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_CTL2HOST_MSK cpu_to_le32(1 << 1) 597b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* accept multi-cast */ 59851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_ACCEPT_GRP_MSK cpu_to_le32(1 << 2) 599b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* don't decrypt uni-cast frames */ 60051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_DIS_DECRYPT_MSK cpu_to_le32(1 << 3) 601b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* don't decrypt multi-cast frames */ 60251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_DIS_GRP_DECRYPT_MSK cpu_to_le32(1 << 4) 603b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* STA is associated */ 60451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_ASSOC_MSK cpu_to_le32(1 << 5) 605b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* transfer to host non bssid beacons in associated state */ 60651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RXON_FILTER_BCON_AWARE_MSK cpu_to_le32(1 << 6) 607b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 60880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill/** 609b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_RXON = 0x10 (command, has simple generic response) 61080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 61180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * RXON tunes the radio tuner to a service channel, and sets up a number 61280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * of parameters that are used primarily for Rx, but also for Tx operations. 61380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 61480cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * NOTE: When tuning to a new channel, driver must set the 61580cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * RXON_FILTER_ASSOC_MSK to 0. This will clear station-dependent 61680cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * info within the device, including the station tables, tx retry 61780cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * rate tables, and txpower tables. Driver must build a new station 61880cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * table and txpower table before transmitting anything on the RXON 61980cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * channel. 62080cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * 62180cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * NOTE: All RXONs wipe clean the internal txpower table. Driver must 62280cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * issue a new REPLY_TX_PWR_TABLE_CMD after each REPLY_RXON (0x10), 62380cc0c382db318de88577eff027d5c4097abef81Ben M Cahill * regardless of whether RXON_FILTER_ASSOC_MSK is set. 624b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 6253d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 626c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenmanstruct iwl_rxon_cmd { 627c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 node_addr[6]; 628c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved1; 629c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 bssid_addr[6]; 630c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved2; 631c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 wlap_bssid_addr[6]; 632c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved3; 633c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 dev_type; 634c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 air_propagation; 635c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 rx_chain; 636c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_basic_rates; 637c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 cck_basic_rates; 638c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 assoc_id; 639c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le32 flags; 640c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le32 filter_flags; 641c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 channel; 642c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_single_stream_basic_rates; 643c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_dual_stream_basic_rates; 644c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 ofdm_ht_triple_stream_basic_rates; 645c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman u8 reserved5; 646c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 acquisition_data; 647c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman __le16 reserved6; 648ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 649c1adf9fb31e31ee753d613bd5bc6aef9b762b747Gregory Greenman 6503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 6513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_RXON_ASSOC = 0x11 (command, has simple generic response) 6523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 6533d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct iwl5000_rxon_assoc_cmd { 654b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; 655b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filter_flags; 656b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_basic_rates; 657b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cck_basic_rates; 6583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 reserved1; 659b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_single_stream_basic_rates; 660b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ofdm_ht_dual_stream_basic_rates; 6613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 ofdm_ht_triple_stream_basic_rates; 6623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler u8 reserved2; 663b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 rx_chain_select_flags; 6643d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le16 acquisition_data; 6653d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 reserved3; 666ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 667b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 668b5d7be5e665f29274cfe6645b661acb38cb1d19bTomas Winkler#define IWL_CONN_MAX_LISTEN_INTERVAL 10 6692c2f3b33888419fb9e7d015b9dc67b9db4437efaTomas Winkler#define IWL_MAX_UCODE_BEACON_INTERVAL 4 /* 4096 */ 6702c2f3b33888419fb9e7d015b9dc67b9db4437efaTomas Winkler#define IWL39_MAX_UCODE_BEACON_INTERVAL 1 /* 1024 */ 671fe7a90c2b73f0c1da0882861cd015c835ed28781Ron Rindjunsky 672b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 673b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_RXON_TIMING = 0x14 (command, has simple generic response) 674b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 6753195c1f3499912b207ae600968488759b16037fcTomas Winklerstruct iwl_rxon_time_cmd { 6763195c1f3499912b207ae600968488759b16037fcTomas Winkler __le64 timestamp; 677b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 beacon_interval; 678b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 atim_window; 679b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_init_val; 680b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 listen_interval; 681946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 dtim_period; 682946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 delta_cp_bss_tbtts; 683ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 684b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 685b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 686b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_CHANNEL_SWITCH = 0x72 (command, has simple generic response) 687b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 688e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy/** 689e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * struct iwl5000_channel_switch_cmd 690e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @band: 0- 5.2GHz, 1- 2.4GHz 691e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @expect_beacon: 0- resume transmits after channel switch 692e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * 1- wait for beacon to resume transmits 693e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @channel: new channel number 694e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_flags: Rx on flags 695e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_filter_flags: filtering parameters 696e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @switch_time: switch time in extended beacon format 697e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @reserved: reserved bytes 698e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy */ 699e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guystruct iwl5000_channel_switch_cmd { 700e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 band; 701e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 expect_beacon; 702e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le16 channel; 703e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_flags; 704e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_filter_flags; 705e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 switch_time; 706e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 reserved[2][IWL_PWR_NUM_HT_OFDM_ENTRIES + IWL_PWR_CCK_ENTRIES]; 707ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 708e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 709e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy/** 710e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * struct iwl6000_channel_switch_cmd 711e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @band: 0- 5.2GHz, 1- 2.4GHz 712e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @expect_beacon: 0- resume transmits after channel switch 713e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * 1- wait for beacon to resume transmits 714e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @channel: new channel number 715e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_flags: Rx on flags 716e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @rxon_filter_flags: filtering parameters 717e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @switch_time: switch time in extended beacon format 718e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy * @reserved: reserved bytes 719e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy */ 720e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guystruct iwl6000_channel_switch_cmd { 721e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 band; 722e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy u8 expect_beacon; 723e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le16 channel; 724e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_flags; 725e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 rxon_filter_flags; 726e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 switch_time; 727e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy __le32 reserved[3][IWL_PWR_NUM_HT_OFDM_ENTRIES + IWL_PWR_CCK_ENTRIES]; 728ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 729e57f14895bf6bc7f16df760963427ac6ee6ff7e1Wey-Yi Guy 730b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 731b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * CHANNEL_SWITCH_NOTIFICATION = 0x73 (notification only, not a command) 732b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 7332aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_csa_notification { 734b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 band; 735b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; 736b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* 0 - OK, 1 - fail */ 737ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 738b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 739b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 740b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (2) 741b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Quality-of-Service (QOS) Commands & Responses: 742b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 743b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 7442054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 7452054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/** 7462054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * struct iwl_ac_qos -- QOS timing params for REPLY_QOS_PARAM 7472054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * One for each of 4 EDCA access categories in struct iwl_qosparam_cmd 7482054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 7492054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @cw_min: Contention window, start value in numbers of slots. 7502054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Should be a power-of-2, minus 1. Device's default is 0x0f. 7512054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @cw_max: Contention window, max value in numbers of slots. 7522054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Should be a power-of-2, minus 1. Device's default is 0x3f. 7532054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @aifsn: Number of slots in Arbitration Interframe Space (before 7542054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * performing random backoff timing prior to Tx). Device default 1. 7552054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @edca_txop: Length of Tx opportunity, in uSecs. Device default is 0. 7562054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 7572054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Device will automatically increase contention window by (2*CW) + 1 for each 7582054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * transmission retry. Device uses cw_max as a bit mask, ANDed with new CW 7592054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * value, to cap the CW value. 7602054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill */ 7611ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbachstruct iwl_ac_qos { 762b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 cw_min; 763b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 cw_max; 764b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 aifsn; 765b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 766b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 edca_txop; 767ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 768b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 769b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* QoS flags defines */ 77051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_UPDATE_EDCA_MSK cpu_to_le32(0x01) 77151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_TGN_MSK cpu_to_le32(0x02) 77251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define QOS_PARAM_FLG_TXOP_TYPE_MSK cpu_to_le32(0x10) 773b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 7742054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Number of Access Categories (AC) (EDCA), queues 0..3 */ 775b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AC_NUM 4 776b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 777b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 778b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_QOS_PARAM = 0x13 (command, has simple generic response) 7792054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 7802054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * This command sets up timings for each of the 4 prioritized EDCA Tx FIFOs 7812054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 0: Background, 1: Best Effort, 2: Video, 3: Voice. 782b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 7831ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbachstruct iwl_qosparam_cmd { 784b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 qos_flags; 7851ff50bda6eef4466366e197541508fc69af0f0c0Emmanuel Grumbach struct iwl_ac_qos ac[AC_NUM]; 786ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 787b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 788b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 789b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (3) 790b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Add/Modify Stations Commands & Responses: 791b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 792b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 793b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 794b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Multi station support 795b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 7962054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 7972054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Special, dedicated locations within device's station table */ 798b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_AP_ID 0 799946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_AP_ID_PAN 1 800b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_STA_ID 2 801946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWLAGN_PAN_BCAST_ID 14 802bf3c7fddf9dffb0e5c76da3a94b8f5817a72f92cWey-Yi Guy#define IWLAGN_BROADCAST_ID 15 803bf3c7fddf9dffb0e5c76da3a94b8f5817a72f92cWey-Yi Guy#define IWLAGN_STATION_COUNT 16 804b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 805b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_INVALID_STATION 255 806b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 8071bd14eaf9e2e790c79c6060b9c630afddc67dfacJohannes Berg#define STA_FLG_TX_RATE_MSK cpu_to_le32(1 << 2) 8081bd14eaf9e2e790c79c6060b9c630afddc67dfacJohannes Berg#define STA_FLG_PWR_SAVE_MSK cpu_to_le32(1 << 8) 809946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define STA_FLG_PAN_STATION cpu_to_le32(1 << 13) 81051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_RTS_MIMO_PROT_MSK cpu_to_le32(1 << 17) 81151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_AGG_MPDU_8US_MSK cpu_to_le32(1 << 18) 81274093ddf4c42da74922b63fb6844989e21164d9eBen M Cahill#define STA_FLG_MAX_AGG_SIZE_POS (19) 81351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_MAX_AGG_SIZE_MSK cpu_to_le32(3 << 19) 8147aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define STA_FLG_HT40_EN_MSK cpu_to_le32(1 << 21) 81551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_MIMO_DIS_MSK cpu_to_le32(1 << 22) 81674093ddf4c42da74922b63fb6844989e21164d9eBen M Cahill#define STA_FLG_AGG_MPDU_DENSITY_POS (23) 81751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_FLG_AGG_MPDU_DENSITY_MSK cpu_to_le32(7 << 23) 818b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 8192054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Use in mode field. 1: modify existing entry, 0: add new station entry */ 820b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_CONTROL_MODIFY_MSK 0x01 821b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 822b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* key flags __le16*/ 82351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_ENCRYPT_MSK cpu_to_le16(0x0007) 82451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_NO_ENC cpu_to_le16(0x0000) 82551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_WEP cpu_to_le16(0x0001) 82651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_CCMP cpu_to_le16(0x0002) 82751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_TKIP cpu_to_le16(0x0003) 828b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 829b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_KEY_FLG_KEYID_POS 8 83051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_INVALID cpu_to_le16(0x0800) 831eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach/* wep key is either from global key (0) or from station info array (1) */ 83251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_MAP_KEY_MSK cpu_to_le16(0x0008) 833eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach 834eaaf7894959d413d1e01443a622c507e1b4f61dbEmmanuel Grumbach/* wep key in STA: 5-bytes (0) or 13-bytes (1) */ 83551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_FLG_KEY_SIZE_MSK cpu_to_le16(0x1000) 83651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STA_KEY_MULTICAST_MSK cpu_to_le16(0x4000) 837deb09c435e3f947f8b2c9d5df6a9c0a5b472b125Emmanuel Grumbach#define STA_KEY_MAX_NUM 8 838c10afb6e844b7936092396f719b794c4d0038f27Johannes Berg#define STA_KEY_MAX_NUM_PAN 16 839b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 8402054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Flags indicate whether to modify vs. don't change various station params */ 841b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_KEY_MASK 0x01 842b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_TID_DISABLE_TX 0x02 843b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_TX_RATE_MSK 0x04 844b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_ADDBA_TID_MSK 0x08 845b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define STA_MODIFY_DELBA_TID_MSK 0x10 8466ab10ff8738dfb098fd32132b7ebcf5cdb43ebdeJohannes Berg#define STA_MODIFY_SLEEP_TX_COUNT_MSK 0x20 8472054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill 8482054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/* Receiver address (actually, Rx station's index into station table), 8492054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * combined with Traffic ID (QOS priority), in format used by Tx Scheduler */ 850b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define BUILD_RAxTID(sta_id, tid) (((sta_id) << 4) + (tid)) 851b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 852a8029bb79ec6de4acab5a6d3b931990152e8d5c1Wey-Yi Guy/* agn */ 853133636deffc86809f59a0c8b768408d13237a9a2Tomas Winklerstruct iwl_keyinfo { 854133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 key_flags; 855133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 tkip_rx_tsc_byte2; /* TSC[2] for key mix ph1 detection */ 856133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved1; 857133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 tkip_rx_ttak[5]; /* 10-byte unicast TKIP TTAK */ 858133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 key_offset; 859133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved2; 860133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 key[16]; /* 16-byte unicast decryption key */ 861133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 tx_secur_seq_cnt; 862133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 hw_tkip_mic_rx_key; 863133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le64 hw_tkip_mic_tx_key; 864ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 865133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 8662054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill/** 8672054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * struct sta_id_modify 8682054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @addr[ETH_ALEN]: station's MAC address 8692054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @sta_id: index of station in uCode's station table 8702054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * @modify_mask: STA_MODIFY_*, 1: modify, 0: don't change 8712054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 8722054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Driver selects unused table index when adding new station, 8732054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * or the index to a pre-existing station entry when modifying that station. 8742054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * Some indexes have special purposes (IWL_AP_ID, index 0, is for AP). 8752054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 8762054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * modify_mask flags select which parameters to modify vs. leave alone. 8772054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill */ 878b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct sta_id_modify { 879b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 addr[ETH_ALEN]; 880b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved1; 881b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 882b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 modify_mask; 883b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 884ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 885b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 886b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 887b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ADD_STA = 0x18 (command) 8882054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 8892054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * The device contains an internal table of per-station information, 8902054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * with info on security keys, aggregation parameters, and Tx rates for 891767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * initial Tx attempt and any retries (agn devices uses 892767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_TX_LINK_QUALITY_CMD, 8932054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 8942054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * REPLY_ADD_STA sets up the table entry for one station, either creating 8952054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * a new entry, or modifying a pre-existing one. 8962054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 8972054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * NOTE: RXON command (without "associated" bit set) wipes the station table 8982054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * clean. Moving into RF_KILL state does this also. Driver must set up 8992054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * new station table before transmitting anything on the RXON channel 9002054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * (except active scans or active measurements; those commands carry 9012054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * their own txpower/rate setup data). 9022054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * 9032054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * When getting started on a new channel, driver must set up the 9042054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * IWL_BROADCAST_ID entry (last entry in the table). For a client 9052054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * station in a BSS, once an AP is selected, driver sets up the AP STA 9062054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * in the IWL_AP_ID entry (1st entry in the table). BROADCAST and AP 9072054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * are all that are needed for a BSS client station. If the device is 9082054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * used as AP, or in an IBSS network, driver must set up station table 9092054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill * entries for all STAs in network, starting with index IWL_STA_ID. 910b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 9113d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 912133636deffc86809f59a0c8b768408d13237a9a2Tomas Winklerstruct iwl_addsta_cmd { 913133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 mode; /* 1: modify existing, 0: add new station */ 914133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 reserved[3]; 915133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler struct sta_id_modify sta; 916133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler struct iwl_keyinfo key; 917133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le32 station_flags; /* STA_FLG_* */ 918133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le32 station_flags_msk; /* STA_FLG_* */ 919133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 920133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* bit field to disable (1) or enable (0) Tx for Traffic ID (TID) 921133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * corresponding to bit (e.g. bit 5 controls TID 5). 922133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_TID_DISABLE_TX to use this field. */ 923133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 tid_disable_tx; 924133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 925c587de0b8d6e194f7a1719fc6af8a81b4e8916d2Tomas Winkler __le16 rate_n_flags; /* 3945 only */ 926133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 927133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* TID for which to add block-ack support. 928133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 929133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 add_immediate_ba_tid; 930133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 931133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* TID for which to remove block-ack support. 932133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_DELBA_TID_MSK to use this field. */ 933133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler u8 remove_immediate_ba_tid; 934133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 935133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler /* Starting Sequence Number for added block-ack support. 936133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler * Set modify_mask bit STA_MODIFY_ADDBA_TID_MSK to use this field. */ 937133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler __le16 add_immediate_ba_ssn; 938133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 9399bb487b406692e172b15eba58de7d69358ac2005Johannes Berg /* 9409bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * Number of packets OK to transmit to station even though 9419bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * it is asleep -- used to synchronise PS-poll and u-APSD 9429bb487b406692e172b15eba58de7d69358ac2005Johannes Berg * responses while ucode keeps track of STA sleep state. 9439bb487b406692e172b15eba58de7d69358ac2005Johannes Berg */ 9449bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 sleep_tx_count; 9459bb487b406692e172b15eba58de7d69358ac2005Johannes Berg 9469bb487b406692e172b15eba58de7d69358ac2005Johannes Berg __le16 reserved2; 947ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 948133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 949133636deffc86809f59a0c8b768408d13237a9a2Tomas Winkler 9502054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_SUCCESS_MSK 0x1 9512054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_NO_ROOM_IN_TABLE 0x2 9522054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_NO_BLOCK_ACK_RESOURCE 0x4 9532054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill#define ADD_STA_MODIFY_NON_EXIST_STA 0x8 954b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 955b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_ADD_STA = 0x18 (response) 956b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 9577a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_add_sta_resp { 9582054a00bb83409345d14a944e25c15e6ea317651Ben M Cahill u8 status; /* ADD_STA_* */ 959ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 960b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 9617a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler#define REM_STA_SUCCESS_MSK 0x1 9627a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler/* 9637a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler * REPLY_REM_STA = 0x19 (response) 9647a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler */ 9657a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_rem_sta_resp { 9667a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 status; 967ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 9687a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler 9697a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler/* 9707a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler * REPLY_REM_STA = 0x19 (command) 9717a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler */ 9727a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winklerstruct iwl_rem_sta_cmd { 9737a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 num_sta; /* number of removed stations */ 9747a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 reserved[3]; 9757a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 addr[ETH_ALEN]; /* MAC addr of the first station */ 9767a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler u8 reserved2[2]; 977ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 9787a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler 979947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_BK_MSK cpu_to_le32(BIT(0)) 980947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_BE_MSK cpu_to_le32(BIT(1)) 981947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_VI_MSK cpu_to_le32(BIT(2)) 982947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_TX_FIFO_VO_MSK cpu_to_le32(BIT(3)) 983947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy#define IWL_AGG_TX_QUEUE_MSK cpu_to_le32(0xffc00) 984947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy 985716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_SINGLE 0 986716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_SELECTED 1 987716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy#define IWL_DROP_ALL 2 988716c74b00717ad9caedb4a46059fb64a3da99808Wey-Yi Guy 989947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy/* 990947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * REPLY_TXFIFO_FLUSH = 0x1e(command and response) 991947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 992947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * When using full FIFO flush this command checks the scheduler HW block WR/RD 993947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * pointers to check if all the frames were transferred by DMA into the 994947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * relevant TX FIFO queue. Only when the DMA is finished and the queue is 995947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * empty the command can finish. 996947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * This command is used to flush the TXFIFO from transmit commands, it may 997947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * operate on single or multiple queues, the command queue can't be flushed by 998947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * this command. The command response is returned when all the queue flush 999947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * operations are done. Each TX command flushed return response with the FLUSH 1000947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * status set in the TX response status. When FIFO flush operation is used, 1001947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * the flush operation ends when both the scheduler DMA done and TXFIFO empty 1002947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * are set. 1003947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 1004947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * @fifo_control: bit mask for which queues to flush 1005947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * @flush_control: flush controls 1006947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 0: Dump single MSDU 1007947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 1: Dump multiple MSDU according to PS, INVALID STA, TTL, TID disable. 1008947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy * 2: Dump all FIFO 1009947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy */ 1010947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guystruct iwl_txfifo_flush_cmd { 1011947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le32 fifo_control; 1012947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le16 flush_control; 1013947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy __le16 reserved; 10140e954099b7910524b7fae831fbf2933bd25cb6d0John W. Linville} __packed; 1015947279eefb77f79015a79b032eb825a065ab035fWey-Yi Guy 10160a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach/* 10170a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach * REPLY_WEP_KEY = 0x20 10180a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach */ 10190a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbachstruct iwl_wep_key { 10200a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_index; 10210a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_offset; 10220a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved1[2]; 10230a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key_size; 10240a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved2[3]; 10250a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 key[16]; 1026ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 10270a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach 10280a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbachstruct iwl_wep_cmd { 10290a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 num_keys; 10300a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 global_key_type; 10310a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 flags; 10320a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach u8 reserved; 10330a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach struct iwl_wep_key key[0]; 1034ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 10350a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach 10360a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEY_WEP_TYPE 1 10370a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEYS_MAX 4 10380a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_INVALID_OFFSET 0xff 10394564ce8b0e17d91d047aa875843deb2cccf3f268Emmanuel Grumbach#define WEP_KEY_LEN_64 5 10400a0bed1d10105a9f58cd14ebe216e8479dd31fdaEmmanuel Grumbach#define WEP_KEY_LEN_128 13 1041b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1042b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 1043b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (4) 1044b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx Responses: 1045b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1046b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 1047b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 104851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_STATUS_NO_CRC32_ERROR cpu_to_le32(1 << 0) 104951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_STATUS_NO_RXE_OVERFLOW cpu_to_le32(1 << 1) 10508211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 105151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_BAND_24_MSK cpu_to_le16(1 << 0) 105251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_MOD_CCK_MSK cpu_to_le16(1 << 1) 105351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_SHORT_PREAMBLE_MSK cpu_to_le16(1 << 2) 105451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define RX_RES_PHY_FLAGS_NARROW_BAND_MSK cpu_to_le16(1 << 3) 10559024adf5c81c94f7b5c6fd26942b075e2a26e085Reinette Chatre#define RX_RES_PHY_FLAGS_ANTENNA_MSK 0xf0 10569f30e04e041cf9943940f71fd76094dd5a237018Daniel C Halperin#define RX_RES_PHY_FLAGS_ANTENNA_POS 4 10578211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 10588211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_MSK (0x7 << 8) 10598211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_NONE (0x0 << 8) 10608211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_WEP (0x1 << 8) 10618211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_CCMP (0x2 << 8) 10628211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_SEC_TYPE_TKIP (0x3 << 8) 106317e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_SEC_TYPE_ERR (0x7 << 8) 106417e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach 106517e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_STATION_FOUND (1<<6) 106617e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_RES_STATUS_NO_STATION_INFO_MISMATCH (1<<7) 10678211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler 10688211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_DECRYPT_TYPE_MSK (0x3 << 11) 10698211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_NOT_DECRYPT (0x0 << 11) 10708211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_DECRYPT_OK (0x3 << 11) 10718211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_BAD_ICV_MIC (0x1 << 11) 10728211ef78d9023a8772e5acf6b7934598156b2fc8Tomas Winkler#define RX_RES_STATUS_BAD_KEY_TTAK (0x2 << 11) 1073b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 107417e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_ICV_OK (0x20) 107517e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_MIC_OK (0x40) 107617e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_TTAK_OK (1 << 7) 107717e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach#define RX_MPDU_RES_STATUS_DEC_DONE_MSK (0x800) 107817e476b8db13790c03e2c46d93abc71468fca47eEmmanuel Grumbach 10793d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 10807ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_PHY_CNT 8 10817ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_AGC_IDX 1 10827ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_RSSI_AB_IDX 2 10837ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_RX_RES_RSSI_C_IDX 3 10847ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_AGC_MSK 0xfe00 10857ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_AGC_BIT_POS 9 10867ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_A_BITMSK 0x00ff 10877ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_A_BITMSK 0xff00 10887ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_A_BIT_POS 0 10897ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_B_BITMSK 0xff0000 10907ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_B_BITMSK 0xff000000 10917ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_B_BIT_POS 16 10927ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_INBAND_C_BITMSK 0x00ff 10937ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_ALLBAND_C_BITMSK 0xff00 10947ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy#define IWLAGN_OFDM_RSSI_C_BIT_POS 0 10957ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy 10967ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guystruct iwlagn_non_cfg_phy { 10977ccc896f4c9d5f11e449368cf520565bf2073a9bWey-Yi Guy __le32 non_cfg_phy[IWLAGN_RX_RES_PHY_CNT]; /* up to 8 phy entries */ 1098ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1099caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 1100caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler 1101b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1102857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler * REPLY_RX = 0xc3 (response only, not a command) 1103b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Used only for legacy (non 11n) frames. 1104b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1105caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winklerstruct iwl_rx_phy_res { 1106b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 non_cfg_phy_cnt; /* non configurable DSP phy data byte count */ 1107b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 cfg_phy_cnt; /* configurable DSP phy data byte count */ 1108b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 stat_id; /* configurable DSP phy data set ID */ 1109b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 1110b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le64 timestamp; /* TSF at on air rise */ 1111b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_time_stamp; /* beacon at on-air rise */ 1112b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 phy_flags; /* general phy flags: band, modulation, ... */ 1113b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel; /* channel number */ 1114caab8f1a5d0da583b6ffe41afea2774c676444caTomas Winkler u8 non_cfg_phy_buf[32]; /* for various implementations of non_cfg_phy */ 1115529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 rate_n_flags; /* RATE_MCS_* */ 1116529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le16 byte_count; /* frame's byte-count */ 111730c1b0f7e96144e42e2be0bdec18d2475f5af31bWey-Yi Guy __le16 frame_time; /* frame's time on the air */ 1118ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1119b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 11202fb291eea70353618fe10d94f05d16caf51f435fEmmanuel Grumbachstruct iwl_rx_mpdu_res_start { 1121b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 byte_count; 1122b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1123ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1124b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1125b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1126b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 1127b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (5) 1128b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Tx Commands & Responses: 1129b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1130529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver must place each REPLY_TX command into one of the prioritized Tx 1131529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * queues in host DRAM, shared between driver and device (see comments for 1132529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * SCD registers and Tx/Rx Queues). When the device's Tx scheduler and uCode 1133529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * are preparing to transmit, the device pulls the Tx command over the PCI 1134529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * bus via one of the device's Tx DMA channels, to fill an internal FIFO 1135529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * from which data will be transmitted. 1136529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1137529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode handles all timing and protocol related to control frames 1138529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * (RTS/CTS/ACK), based on flags in the Tx command. uCode and Tx scheduler 1139529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * handle reception of block-acks; uCode updates the host driver via 1140767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_COMPRESSED_BA. 1141529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1142529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode handles retrying Tx when an ACK is expected but not received. 1143529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This includes trying lower data rates than the one requested in the Tx 1144529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * command, as set up by the REPLY_RATE_SCALE (for 3945) or 1145767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * REPLY_TX_LINK_QUALITY_CMD (agn). 1146529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1147529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver sets up transmit power for various rates via REPLY_TX_PWR_TABLE_CMD. 1148529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This command must be executed after every RXON command, before Tx can occur. 1149b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 1150b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1151529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* REPLY_TX Tx flags field */ 1152529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 11534e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 11544e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Use RTS/CTS protocol or CTS-to-self if spec allows it 1155a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach * before this frame. if CTS-to-self required check 11564e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * RXON_FLG_SELF_CTS_EN status. 11574e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * unused in 3945/4965, used in 5000 series and after 11584e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 11594e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy#define TX_CMD_FLG_PROT_REQUIRE_MSK cpu_to_le32(1 << 0) 1160a326a5d096f031af46c0073dd78eb80dea1f311aEmmanuel Grumbach 11614e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 11624e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Use Request-To-Send protocol before this frame. 11634e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Mutually exclusive vs. TX_CMD_FLG_CTS_MSK. 11644e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 11654e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 116651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_RTS_MSK cpu_to_le32(1 << 1) 1167529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 11684e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 11694e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Transmit Clear-To-Send to self before this frame. 1170529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver should set this for AUTH/DEAUTH/ASSOC-REQ/REASSOC mgmnt frames. 11714e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Mutually exclusive vs. TX_CMD_FLG_RTS_MSK. 11724e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 11734e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 117451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_CTS_MSK cpu_to_le32(1 << 2) 1175529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1176529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Expect ACK from receiving station 1177529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Don't expect ACK (MAC header's duration field s/b 0) 1178529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for unicast frames, but not broadcast/multicast. */ 117951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ACK_MSK cpu_to_le32(1 << 3) 1180529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1181767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* For agn devices: 1182529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1: Use rate scale table (see REPLY_TX_LINK_QUALITY_CMD). 1183529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Tx command's initial_rate_index indicates first rate to try; 1184529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * uCode walks through table for additional Tx attempts. 1185529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Use Tx rate/MCS from Tx command's rate_n_flags field. 1186529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This rate will be used for all Tx attempts; it will not be scaled. */ 118751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_STA_RATE_MSK cpu_to_le32(1 << 4) 1188529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1189529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Expect immediate block-ack. 1190529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set when Txing a block-ack request frame. Also set TX_CMD_FLG_ACK_MSK. */ 119151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_IMM_BA_RSP_MASK cpu_to_le32(1 << 6) 1192529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 11934e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy/* 11944e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * 1: Frame requires full Tx-Op protection. 11954e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * Set this if either RTS or CTS Tx Flag gets set. 11964e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy * used in 3945/4965, unused in 5000 series and after 11974e3243f549540235d180e446715a14c1b5827902Wey-Yi Guy */ 119851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_FULL_TXOP_PROT_MSK cpu_to_le32(1 << 7) 1199529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1200767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* Tx antenna selection field; used only for 3945, reserved (0) for agn devices. 1201529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set field to "0" to allow 3945 uCode to select antenna (normal usage). */ 120251e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_SEL_MSK cpu_to_le32(0xf00) 120351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_A_MSK cpu_to_le32(1 << 8) 120451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_ANT_B_MSK cpu_to_le32(1 << 9) 1205b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1206529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Ignore Bluetooth priority for this frame. 1207529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Delay Tx until Bluetooth device is done (normal usage). */ 1208b2e8690d5a4d1868ee12f50aa00c138bec985b3cJohannes Berg#define TX_CMD_FLG_IGNORE_BT cpu_to_le32(1 << 12) 1209b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1210529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: uCode overrides sequence control field in MAC header. 1211529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Driver provides sequence control field in MAC header. 1212529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for management frames, non-QOS data frames, non-unicast frames, 1213529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * and also in Tx command embedded in REPLY_SCAN_CMD for active scans. */ 121451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_SEQ_CTL_MSK cpu_to_le32(1 << 13) 1215b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1216529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: This frame is non-last MPDU; more fragments are coming. 1217529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: Last fragment, or not using fragmentation. */ 121851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_MORE_FRAG_MSK cpu_to_le32(1 << 14) 1219b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1220529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: uCode calculates and inserts Timestamp Function (TSF) in outgoing frame. 1221529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: No TSF required in outgoing frame. 1222529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for transmitting beacons and probe responses. */ 122351e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_TSF_MSK cpu_to_le32(1 << 16) 1224b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1225529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* 1: Driver inserted 2 bytes pad after the MAC header, for (required) dword 1226529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * alignment of frame's payload data field. 1227529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 0: No pad 1228529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this for MAC headers with 26 or 30 bytes, i.e. those with QOS or ADDR4 1229529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * field (but not both). Driver must align frame data (i.e. data following 1230529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header) to DWORD boundary. */ 123151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_MH_PAD_MSK cpu_to_le32(1 << 20) 1232b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 12338236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov/* accelerate aggregation support 12348236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov * 0 - no CCMP encryption; 1 - CCMP encryption */ 123551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_AGG_CCMP_MSK cpu_to_le32(1 << 22) 12368236e183fc53be2b5d81a4f547f9c5b645e10fe0Max Stepanov 1237b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* HCCA-AP - disable duration overwriting. */ 123851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_FLG_DUR_MSK cpu_to_le32(1 << 25) 1239b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1240529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1241b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1242b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * TX command security control 1243b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1244b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_WEP 0x01 1245b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_CCM 0x02 1246b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_TKIP 0x03 1247b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_MSK 0x03 1248b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_SHIFT 6 1249b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_CMD_SEC_KEY128 0x08 1250b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1251b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 12523195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler * security overhead sizes 12533195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler */ 12543195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define WEP_IV_LEN 4 12553195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define WEP_ICV_LEN 4 12563195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define CCMP_MIC_LEN 8 12573195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler#define TKIP_ICV_LEN 4 12583195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler 12593195cdb7424b4207f6903f1f3ddadcab49fa22f2Tomas Winkler/* 12603d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler * REPLY_TX = 0x1c (command) 12613d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 12623d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 12633d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler/* 1264529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 4965 uCode updates these Tx attempt count values in host DRAM. 1265529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Used for managing Tx retries when expecting block-acks. 1266529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver should set these fields to 0. 1267b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 12682aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_dram_scratch { 1269529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 try_cnt; /* Tx attempts */ 1270529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 bt_kill_cnt; /* Tx attempts blocked by Bluetooth device */ 1271b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1272ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1273b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 127483d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winklerstruct iwl_tx_cmd { 1275529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1276529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MPDU byte count: 1277529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header (24/26/30/32 bytes) + 2 bytes pad if 26/30 header size, 1278529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + 8 byte IV for CCM or TKIP (not used for WEP) 1279529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + Data payload 1280529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * + 8-byte MIC (not used for CCM/WEP) 1281529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * NOTE: Does not include Tx command bytes, post-MAC pad bytes, 1282529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MIC (CCM) 8 bytes, ICV (WEP/TKIP/CKIP) 4 bytes, CRC 4 bytes.i 1283529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Range: 14-2342 bytes. 1284529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1285b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; 1286529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1287529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1288529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MPDU or MSDU byte count for next frame. 1289529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Used for fragmentation and bursting, but not 11n aggregation. 1290529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Same as "len", but for next frame. Set to 0 if not applicable. 1291529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1292b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 next_frame_len; 1293529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1294529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 tx_flags; /* TX_CMD_FLG_* */ 1295529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 12962aa6ab86bc475a115f56645591d2413981846509Tomas Winkler /* uCode may modify this field of the Tx command (in host DRAM!). 1297529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Driver must also set dram_lsb_ptr and dram_msb_ptr in this cmd. */ 12982aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_dram_scratch scratch; 1299529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1300529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Rate for *all* Tx attempts, if TX_CMD_FLG_STA_RATE_MSK is cleared. */ 1301529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill __le32 rate_n_flags; /* RATE_MCS_* */ 1302529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1303529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Index of destination station in uCode's station table */ 1304b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 1305529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1306529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Type of security encryption: CCM or TKIP */ 1307529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill u8 sec_ctl; /* TX_CMD_SEC_* */ 1308529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1309529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1310529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Index into rate table (see REPLY_TX_LINK_QUALITY_CMD) for initial 1311529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Tx attempt, if TX_CMD_FLG_STA_RATE_MSK is set. Normally "0" for 1312529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * data frames, this field may be used to selectively reduce initial 1313529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * rate (via non-0 value) for special frames (e.g. management), while 1314529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * still supporting rate scaling for all frames. 1315529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1316b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 initial_rate_index; 1317b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 1318b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 key[16]; 1319b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 next_frame_flags; 1320b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved2; 1321b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 1322b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 life_time; 1323b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 attempt; 1324b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } stop_time; 1325529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1326529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Host DRAM physical address pointer to "scratch" in this command. 1327529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Must be dword aligned. "0" in dram_lsb_ptr disables usage. */ 1328b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dram_lsb_ptr; 1329b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 dram_msb_ptr; 1330529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1331b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 rts_retry_limit; /*byte 50 */ 1332b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 data_retry_limit; /*byte 51 */ 1333b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tid_tspec; 1334b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 1335b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 pm_frame_timeout; 1336b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 attempt_duration; 1337b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } timeout; 1338529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1339529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1340529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Duration of EDCA burst Tx Opportunity, in 32-usec units. 1341529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Set this if txop time is not specified by HCCA protocol (e.g. by AP). 1342529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1343b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 driver_txop; 1344529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1345529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* 1346529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * MAC header goes here, followed by 2 bytes padding if MAC header 1347529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * length is 26 or 30 bytes, followed by payload data 1348529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill */ 1349b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 payload[0]; 1350b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct ieee80211_hdr hdr[0]; 1351ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1352b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 135304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy/* 135404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * TX command response is sent after *agn* transmission attempts. 135504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * 135604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * both postpone and abort status are expected behavior from uCode. there is 135704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * no special operation required from driver; except for RFKILL_FLUSH, 135804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy * which required tx flush host command to flush all the tx frames in queues 135904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy */ 136004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guyenum { 1361b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_SUCCESS = 0x01, 1362b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_DIRECT_DONE = 0x02, 136304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy /* postpone TX */ 136404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_DELAY = 0x40, 136504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_FEW_BYTES = 0x41, 136604569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_BT_PRIO = 0x42, 136704569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_QUIET_PERIOD = 0x43, 136804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_POSTPONE_CALC_TTAK = 0x44, 136904569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy /* abort TX */ 137004569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_INTERNAL_CROSSED_RETRY = 0x81, 1371b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_SHORT_LIMIT = 0x82, 1372b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_LONG_LIMIT = 0x83, 1373b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_FIFO_UNDERRUN = 0x84, 137404569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_DRAIN_FLOW = 0x85, 137504569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_RFKILL_FLUSH = 0x86, 1376b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_LIFE_EXPIRE = 0x87, 1377b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_DEST_PS = 0x88, 137804569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_HOST_ABORTED = 0x89, 1379b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_BT_RETRY = 0x8a, 1380b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_STA_INVALID = 0x8b, 1381b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_FRAG_DROPPED = 0x8c, 1382b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_TID_DISABLE = 0x8d, 138304569cbe7653fe0057acc46afc07f2c2fd2508b3Wey-Yi Guy TX_STATUS_FAIL_FIFO_FLUSHED = 0x8e, 1384b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_FAIL_INSUFFICIENT_CF_POLL = 0x8f, 13851d270075be62fb8212bd5afebd0bab693759a1a0Wey-Yi Guy TX_STATUS_FAIL_PASSIVE_NO_RX = 0x90, 13861d270075be62fb8212bd5afebd0bab693759a1a0Wey-Yi Guy TX_STATUS_FAIL_NO_BEACON_ON_RADAR = 0x91, 1387b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1388b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1389b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_REGULAR 0x0000 1390b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_BURST_SEQ 0x0100 1391b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define TX_PACKET_MODE_BURST_FIRST 0x0200 1392b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1393b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 1394b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_POWER_PA_NOT_ACTIVE = 0x0, 1395b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1396b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1397b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 13983fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler TX_STATUS_MSK = 0x000000ff, /* bits 0:7 */ 1399b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_DELAY_MSK = 0x00000040, 1400b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_STATUS_ABORT_MSK = 0x00000080, 1401b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_PACKET_MODE_MSK = 0x0000ff00, /* bits 8:15 */ 1402b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_FIFO_NUMBER_MSK = 0x00070000, /* bits 16:18 */ 14033fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler TX_RESERVED = 0x00780000, /* bits 19:22 */ 1404b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_POWER_PA_DETECT_MSK = 0x7f800000, /* bits 23:30 */ 1405b481de9ca074528fe8c429604e2777db8b89806aZhu Yi TX_ABORT_REQUIRED_MSK = 0x80000000, /* bits 31:31 */ 1406b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1407b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1408b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* ******************************* 1409529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * TX aggregation status 1410b481de9ca074528fe8c429604e2777db8b89806aZhu Yi ******************************* */ 1411b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1412b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 1413b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_TRANSMITTED = 0x00, 1414b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_UNDERRUN_MSK = 0x01, 1415b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_BT_PRIO_MSK = 0x02, 1416b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_FEW_BYTES_MSK = 0x04, 1417b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_ABORT_MSK = 0x08, 1418b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_TTL_MSK = 0x10, 1419b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_TRY_CNT_MSK = 0x20, 1420b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_LAST_SENT_BT_KILL_MSK = 0x40, 1421b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_SCD_QUERY_MSK = 0x80, 1422b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_TEST_BAD_CRC32_MSK = 0x100, 1423b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_RESPONSE_MSK = 0x1ff, 1424b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_DUMP_TX_MSK = 0x200, 1425b481de9ca074528fe8c429604e2777db8b89806aZhu Yi AGG_TX_STATE_DELAY_TX_MSK = 0x400 1426b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 1427b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1428e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy#define AGG_TX_STATUS_MSK 0x00000fff /* bits 0:11 */ 1429e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy#define AGG_TX_TRY_MSK 0x0000f000 /* bits 12:15 */ 1430e1b3fa0c22625d985cc7f82b7f3aa90a6fc75c2fWey-Yi Guy 14313fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define AGG_TX_STATE_LAST_SENT_MSK (AGG_TX_STATE_LAST_SENT_TTL_MSK | \ 14323fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler AGG_TX_STATE_LAST_SENT_TRY_CNT_MSK | \ 14333fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler AGG_TX_STATE_LAST_SENT_BT_KILL_MSK) 1434b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1435529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* # tx attempts for first frame in aggregation */ 1436b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_TRY_CNT_POS 12 1437b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_TRY_CNT_MSK 0xf000 1438b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1439529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill/* Command ID and sequence number of Tx command for this frame */ 1440b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_SEQ_NUM_POS 16 1441b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define AGG_TX_STATE_SEQ_NUM_MSK 0xffff0000 1442b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1443b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1444b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX = 0x1c (response) 1445529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1446529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This response may be in one of two slightly different formats, indicated 1447529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * by the frame_count field: 1448529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1449529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1) No aggregation (frame_count == 1). This reports Tx results for 1450529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * a single frame. Multiple attempts, at various bit rates, may have 1451529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * been made for this frame. 1452529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1453529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 2) Aggregation (frame_count > 1). This reports Tx results for 1454529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 2 or more frames that used block-acknowledge. All frames were 1455529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * transmitted at same rate. Rate scaling may have been used if first 1456529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * frame in this new agg block failed in previous agg block(s). 1457529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1458529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Note that, for aggregation, ACK (block-ack) status is not delivered here; 1459767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * block-ack has not been received by the time the agn device records 1460767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * this status. 1461529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * This status relates to reasons the tx might have been blocked or aborted 1462767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * within the sending station (this agn device), rather than whether it was 1463529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * received successfully by the destination station. 1464b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1465001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunskystruct agg_tx_status { 1466001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 status; 1467001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 sequence; 1468ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1469001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 14703fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler/* 14713fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * definitions for initial rate index field 1472a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * bits [3:0] initial rate index 14733fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * bits [6:4] rate table color, used for the initial rate 14743fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * bit-7 invalid rate indication 14753fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * i.e. rate was not chosen from rate table 14763fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * or rate table color was changed during frame retries 14773fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler * refer tlc rate info 14783fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler */ 14793fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 14803fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INIT_RATE_INDEX_POS 0 14813fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INIT_RATE_INDEX_MSK 0x0f 14823fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_RATE_TABLE_COLOR_POS 4 14833fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_RATE_TABLE_COLOR_MSK 0x70 14843fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler#define IWL50_TX_RES_INV_RATE_INDEX_MSK 0x80 14853fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 14863fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler/* refer to ra_tid */ 1487898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_TID_POS 0 1488898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_TID_MSK 0x0f 1489898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_RA_POS 4 1490898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guy#define IWLAGN_TX_RES_RA_MSK 0xf0 14913fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler 1492898dade1162970fe7af45e47062f9d1d999c46e6Wey-Yi Guystruct iwlagn_tx_resp { 1493001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 frame_count; /* 1 no aggregation, >1 aggregation */ 1494001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 bt_kill_count; /* # blocked by bluetooth (unused for agg) */ 1495001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 failure_rts; /* # failures due to unsuccessful RTS */ 1496001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky u8 failure_frame; /* # failures due to no ACK (unused for agg) */ 1497001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1498001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* For non-agg: Rate at which frame was successful. 1499001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: Rate at which all frames were transmitted. */ 1500001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le32 rate_n_flags; /* RATE_MCS_* */ 1501001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1502001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* For non-agg: RTS + CTS + frame tx attempts time + ACK. 1503001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: RTS + CTS + aggregation tx time + block-ack time. */ 1504001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 wireless_media_time; /* uSecs */ 1505001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 15063fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_status; /* RF power amplifier measurement (not used) */ 15073fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_a[3]; 15083fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_b[3]; 15093fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 pa_integ_res_C[3]; 1510001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky 1511001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le32 tfd_info; 1512001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 seq_ctl; 1513001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky __le16 byte_cnt; 15143fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 tlc_info; 15153fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler u8 ra_tid; /* tid (0:3), sta_id (4:7) */ 15163fd07a1e5aba89d4be3696c46cb7297f1873195aTomas Winkler __le16 frame_ctrl; 1517001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky /* 1518001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For non-agg: frame status TX_STATUS_* 1519001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * For agg: status of 1st frame, AGG_TX_STATE_*; other frame status 1520001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * fields follow this one, up to frame_count. 1521001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * Bit fields: 1522001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 11- 0: AGG_TX_STATE_* status code 1523001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 15-12: Retry count for 1st frame in aggregation (retries 1524001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * occur if tx failed for this frame when it was a 1525001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * member of a previous aggregation block). If rate 1526001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * scaling is used, retry count indicates the rate 1527001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * table entry used for all frames in the new agg. 1528001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * 31-16: Sequence # for this frame's Tx cmd (not SSN!) 1529001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky */ 1530001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky struct agg_tx_status status; /* TX status (in aggregation - 1531001caff0da8784989ef208af0f39d55ea07dfef5Ron Rindjunsky * status of 1st frame) */ 1532ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1533b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1534b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_COMPRESSED_BA = 0xc5 (response only, not a command) 1535529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * 1536529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill * Reports Block-Acknowledge from recipient station 1537b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 1538653fa4a07525e4cd9e7b90e6fc1f792119910636Emmanuel Grumbachstruct iwl_compressed_ba_resp { 1539b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sta_addr_lo32; 1540b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 sta_addr_hi16; 1541b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 1542529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill 1543529699815b79f15a6644786dc4d6e9dd5153a447Ben M Cahill /* Index of recipient (BA-sending) station in uCode's station table */ 1544b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 1545b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tid; 1546fe01b477bbd23e69c3bdc6bce5be510ddad8297dRon Rindjunsky __le16 seq_ctl; 1547fe01b477bbd23e69c3bdc6bce5be510ddad8297dRon Rindjunsky __le64 bitmap; 1548b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 scd_flow; 1549b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 scd_ssn; 15508829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy /* following only for 5000 series and up */ 15518829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy u8 txed; /* number of frames sent */ 15528829c9e2ec144baeb3cee599e1e653a396ad521bWey-Yi Guy u8 txed_2_done; /* number of frames acked */ 1553ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1554b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1555b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1556b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_PWR_TABLE_CMD = 0x97 (command, has simple generic response) 15572bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 15583d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler */ 15593d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 1560b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/*RS_NEW_API: only TLC_RTS remains and moved to bit 0 */ 15618a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_FLAGS_SET_STA_TLC_RTS_MSK (1 << 0) 1562b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* # of EDCA prioritized tx fifos */ 1564b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_AC_NUM AC_NUM 15652bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* # entries in rate scale table to support Tx retries */ 1567b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_MAX_RETRY_NUM 16 1568b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15692bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/* Tx antenna selection values */ 15708a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_ANT_A_MSK (1 << 0) 15718a1b02452862dd30980ad0ef493eed687bc81474Reinette Chatre#define LINK_QUAL_ANT_B_MSK (1 << 1) 1572b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define LINK_QUAL_ANT_MSK (LINK_QUAL_ANT_A_MSK|LINK_QUAL_ANT_B_MSK) 1573b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 15742bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15752bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/** 157666c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler * struct iwl_link_qual_general_params 15772bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 15782bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Used in REPLY_TX_LINK_QUALITY_CMD 15792bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 158066c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_qual_general_params { 1581b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 flags; 15822bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15832bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* No entries at or above this (driver chosen) index contain MIMO */ 1584b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 mimo_delimiter; 15852bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Best single antenna to use for single stream (legacy, SISO). */ 15872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill u8 single_stream_ant_msk; /* LINK_QUAL_ANT_* */ 15882bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15892bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Best antennas to use for MIMO (unused for 4965, assumes both). */ 15902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill u8 dual_stream_ant_msk; /* LINK_QUAL_ANT_* */ 15912bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 15922bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 15932bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * If driver needs to use different initial rates for different 15942bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * EDCA QOS access categories (as implemented by tx fifos 0-3), 15952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * this table will set that up, by indicating the indexes in the 15962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rs_table[LINK_QUAL_MAX_RETRY_NUM] rate table at which to start. 15972bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Otherwise, driver should set all entries to 0. 15982bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 15992bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Entry usage: 16002bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 0 = Background, 1 = Best Effort (normal), 2 = Video, 3 = Voice 16012bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * TX FIFOs above 3 use same value (typically 0) as TX FIFO 3. 16022bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 1603b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 start_rate_index[LINK_QUAL_AC_NUM]; 1604ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1605b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 160613c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_DEF (4000) /* 4 milliseconds */ 1607b15826a795969cbdd85a0b5100165e240e6508e4Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_MAX (8000) 1608b15826a795969cbdd85a0b5100165e240e6508e4Wey-Yi Guy#define LINK_QUAL_AGG_TIME_LIMIT_MIN (100) 160913c33a09b3703c2956345482017600434c853889Wey-Yi Guy 161013c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_DEF (3) 161113c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_MAX (255) 161213c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_DISABLE_START_MIN (0) 161313c33a09b3703c2956345482017600434c853889Wey-Yi Guy 16144263108c2a9028544cf4037fa4e72000ee456c33Daniel Halperin#define LINK_QUAL_AGG_FRAME_LIMIT_DEF (63) 1615b623a9f7c488e51dbe4320d8b5cdd0ba242d0067Johannes Berg#define LINK_QUAL_AGG_FRAME_LIMIT_MAX (63) 161613c33a09b3703c2956345482017600434c853889Wey-Yi Guy#define LINK_QUAL_AGG_FRAME_LIMIT_MIN (0) 161713c33a09b3703c2956345482017600434c853889Wey-Yi Guy 16182bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill/** 161966c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler * struct iwl_link_qual_agg_params 16202bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16212bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Used in REPLY_TX_LINK_QUALITY_CMD 16222bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 162366c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_qual_agg_params { 16242bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 16257469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy /* 16267469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy *Maximum number of uSec in aggregation. 16277469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy * default set to 4000 (4 milliseconds) if not configured in .cfg 16287469701e10adb6bcc3d66544bd9f6d553fc678c9Wey-Yi Guy */ 1629b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 agg_time_limit; 16302bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 16312bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 16322bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Number of Tx retries allowed for a frame, before that frame will 16332bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * no longer be considered for the start of an aggregation sequence 16342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (scheduler will then try to tx it as single frame). 16352bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Driver should set this to 3. 16362bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 1637b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 agg_dis_start_th; 16382bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 16392bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 16402bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Maximum number of frames in aggregation. 16412bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 0 = no limit (default). 1 = no aggregation. 16422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Other values = max # frames in aggregation. 16432bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 1644b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 agg_frame_cnt_limit; 16452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 1646b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved; 1647ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1648b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1649b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1650b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_LINK_QUALITY_CMD = 0x4e (command, has simple generic response) 16512bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1652767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * For agn devices only; 3945 uses REPLY_RATE_SCALE. 16532bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1654767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * Each station in the agn device's internal station table has its own table 1655767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * of 16 16562bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Tx rates and modulation modes (e.g. legacy/SISO/MIMO) for retrying Tx when 16572bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * an ACK is not received. This command replaces the entire table for 16582bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * one station. 16592bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1660767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * NOTE: Station must already be in agn device's station table. 1661767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * Use REPLY_ADD_STA. 16622bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * The rate scaling procedures described below work well. Of course, other 16642bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * procedures are possible, and may work better for particular environments. 16652bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16672bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FILLING THE RATE TABLE 16682bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16692bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Given a particular initial rate and mode, as determined by the rate 16702bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * scaling algorithm described below, the Linux driver uses the following 16712bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * formula to fill the rs_table[LINK_QUAL_MAX_RETRY_NUM] rate table in the 16722bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Link Quality command: 16732bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16742bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16752bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1) If using High-throughput (HT) (SISO or MIMO) initial rate: 16762bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) Use this same initial rate for first 3 entries. 16772bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) Find next lower available rate using same mode (SISO or MIMO), 16782bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * use for next 3 entries. If no lower rate available, switch to 16797aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * legacy mode (no HT40 channel, no MIMO, no short guard interval). 16802bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) If using MIMO, set command's mimo_delimiter to number of entries 16812bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * using MIMO (3 or 6). 16827aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy * d) After trying 2 HT rates, switch to legacy mode (no HT40 channel, 16832bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * no MIMO, no short guard interval), at the next lower bit rate 16842bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (e.g. if second HT bit rate was 54, try 48 legacy), and follow 16852bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * legacy procedure for remaining table entries. 16862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2) If using legacy initial rate: 16882bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) Use the initial rate for only one entry. 16892bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) For each following entry, reduce the rate to next lower available 16902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate, until reaching the lowest available rate. 16912bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) When reducing rate, also switch antenna selection. 16922bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * d) Once lowest available rate is reached, repeat this rate until 16932bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate table is filled (16 entries), switching antenna each entry. 16942bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 16962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * ACCUMULATING HISTORY 16972bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1698767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * The rate scaling algorithm for agn devices, as implemented in Linux driver, 1699767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * uses two sets of frame Tx success history: One for the current/active 1700767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * modulation mode, and one for a speculative/search mode that is being 1701767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * attempted. If the speculative mode turns out to be more effective (i.e. 1702767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * actual transfer rate is better), then the driver continues to use the 1703767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * speculative mode as the new current active mode. 17042bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17052bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Each history set contains, separately for each possible rate, data for a 17062bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * sliding window of the 62 most recent tx attempts at that rate. The data 17072bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * includes a shifting bitmap of success(1)/failure(0), and sums of successful 17082bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * and attempted frames, from which the driver can additionally calculate a 17092bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * success ratio (success / attempted) and number of failures 17102bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * (attempted - success), and control the size of the window (attempted). 17112bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * The driver uses the bit map to remove successes from the success sum, as 17122bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the oldest tx attempts fall out of the window. 17132bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1714767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * When the agn device makes multiple tx attempts for a given frame, each 1715767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * attempt might be at a different rate, and have different modulation 1716767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * characteristics (e.g. antenna, fat channel, short guard interval), as set 1717767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * up in the rate scaling table in the Link Quality command. The driver must 1718767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * determine which rate table entry was used for each tx attempt, to determine 1719767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * which rate-specific history to update, and record only those attempts that 17202bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * match the modulation characteristics of the history set. 17212bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17222bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When using block-ack (aggregation), all frames are transmitted at the same 1723a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * rate, since there is no per-attempt acknowledgment from the destination 17242bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * station. The Tx response struct iwl_tx_resp indicates the Tx rate in 17252bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * rate_n_flags field. After receiving a block-ack, the driver can update 17262bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * history for the entire block all at once. 17272bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17282bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17292bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FINDING BEST STARTING RATE: 17302bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17312bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When working with a selected initial modulation mode (see below), the 17322bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * driver attempts to find a best initial rate. The initial rate is the 17332bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * first entry in the Link Quality command's rate table. 17342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17352bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1) Calculate actual throughput (success ratio * expected throughput, see 17362bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * table below) for current initial rate. Do this only if enough frames 17372bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * have been attempted to make the value meaningful: at least 6 failed 17382bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * tx attempts, or at least 8 successes. If not enough, don't try rate 17392bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * scaling yet. 17402bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17412bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 2) Find available rates adjacent to current initial rate. Available means: 17422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) supported by hardware && 17432bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) supported by association && 17442bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) within any constraints selected by user 17452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17462bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 3) Gather measured throughputs for adjacent rates. These might not have 17472bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * enough history to calculate a throughput. That's okay, we might try 17482bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * using one of them anyway! 17492bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17502bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 4) Try decreasing rate if, for current rate: 17512bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio is < 15% || 17522bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) lower adjacent rate has better measured throughput || 17532bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) higher adjacent rate has worse throughput, and lower is unmeasured 17542bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17552bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * As a sanity check, if decrease was determined above, leave rate 17562bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * unchanged if: 17572bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) lower rate unavailable 17582bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) success ratio at current rate > 85% (very good) 17592bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) current measured throughput is better than expected throughput 17602bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * of lower rate (under perfect 100% tx conditions, see table below) 17612bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17622bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 5) Try increasing rate if, for current rate: 17632bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio is < 15% || 17642bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) both adjacent rates' throughputs are unmeasured (try it!) || 17652bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * b) higher adjacent rate has better measured throughput || 17662bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * c) lower adjacent rate has worse throughput, and higher is unmeasured 17672bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17682bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * As a sanity check, if increase was determined above, leave rate 17692bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * unchanged if: 17702bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * a) success ratio at current rate < 70%. This is not particularly 17712bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * good performance; higher rate is sure to have poorer success. 17722bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17732bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 6) Re-evaluate the rate after each tx frame. If working with block- 17742bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * acknowledge, history and statistics may be calculated for the entire 17752bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * block (including prior history that fits within the history windows), 17762bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * before re-evaluation. 17772bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17782bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * FINDING BEST STARTING MODULATION MODE: 17792bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17802bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * After working with a modulation mode for a "while" (and doing rate scaling), 17812bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the driver searches for a new initial mode in an attempt to improve 17822bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * throughput. The "while" is measured by numbers of attempted frames: 17832bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17842bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For legacy mode, search for new mode after: 17852bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 480 successful frames, or 160 failed frames 17862bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For high-throughput modes (SISO or MIMO), search for new mode after: 17872bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 4500 successful frames, or 400 failed frames 17882bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17892bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Mode switch possibilities are (3 for each mode): 17902bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17912bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For legacy: 17922bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Change antenna, try SISO (if HT association), try MIMO (if HT association) 17932bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For SISO: 17942bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Change antenna, try MIMO, try shortened guard interval (SGI) 17952bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * For MIMO: 17962bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Try SISO antenna A, SISO antenna B, try shortened guard interval (SGI) 17972bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 17982bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * When trying a new mode, use the same bit rate as the old/current mode when 17992bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * trying antenna switches and shortened guard interval. When switching to 18002bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO from MIMO or legacy, or to MIMO from SISO or legacy, use a rate 18012bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * for which the expected throughput (under perfect conditions) is about the 18022bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * same or slightly better than the actual measured throughput delivered by 18032bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * the old/current mode. 18042bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 18052bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Actual throughput can be estimated by multiplying the expected throughput 18062bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * by the success ratio (successful / attempted tx frames). Frame size is 18072bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * not considered in this calculation; it assumes that frame size will average 18082bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * out to be fairly consistent over several samples. The following are 18092bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * metric values for expected throughput assuming 100% success ratio. 18102bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Only G band has support for CCK rates: 18112bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 18122bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * RATE: 1 2 5 11 6 9 12 18 24 36 48 54 60 18132bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 18142bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * G: 7 13 35 58 40 57 72 98 121 154 177 186 186 18152bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * A: 0 0 0 0 40 57 72 98 121 154 177 186 186 18162bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO 20MHz: 0 0 0 0 42 42 76 102 124 159 183 193 202 18172bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI SISO 20MHz: 0 0 0 0 46 46 82 110 132 168 192 202 211 18182bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * MIMO 20MHz: 0 0 0 0 74 74 123 155 179 214 236 244 251 18192bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI MIMO 20MHz: 0 0 0 0 81 81 131 164 188 222 243 251 257 18202bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SISO 40MHz: 0 0 0 0 77 77 127 160 184 220 242 250 257 18212bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI SISO 40MHz: 0 0 0 0 83 83 135 169 193 229 250 257 264 18222bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * MIMO 40MHz: 0 0 0 0 123 123 182 214 235 264 279 285 289 18232bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * SGI MIMO 40MHz: 0 0 0 0 131 131 191 222 242 270 284 289 293 18242bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 18252bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * After the new mode has been tried for a short while (minimum of 6 failed 18262bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * frames or 8 successful frames), compare success ratio and actual throughput 18272bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * estimate of the new mode with the old. If either is better with the new 18282bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * mode, continue to use the new mode. 18292bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 18302bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Continue comparing modes until all 3 possibilities have been tried. 18312bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * If moving from legacy to HT, try all 3 possibilities from the new HT 18322bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * mode. After trying all 3, a best mode is found. Continue to use this mode 18332bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * for the longer "while" described above (e.g. 480 successful frames for 18342bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * legacy), and then repeat the search process. 18352bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * 1836b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 183766c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winklerstruct iwl_link_quality_cmd { 18382bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 18392bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* Index of destination/recipient station in uCode's station table */ 1840b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 sta_id; 1841b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 18422bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill __le16 control; /* not used */ 184366c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler struct iwl_link_qual_general_params general_params; 184466c73db7c6f7672e40c0bb1d2689f2d0d0922aadTomas Winkler struct iwl_link_qual_agg_params agg_params; 18452bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill 18462bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill /* 18472bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * Rate info; when using rate-scaling, Tx command's initial_rate_index 18482bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill * specifies 1st Tx rate attempted, via index into this table. 1849767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * agn devices works its way through table when retrying Tx. 18502bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill */ 1851b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct { 18522bdc7031f9ea1826e16bffc3540d05de891c98bcBen M Cahill __le32 rate_n_flags; /* RATE_MCS_*, IWL_RATE_* */ 1853b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } rs_table[LINK_QUAL_MAX_RETRY_NUM]; 1854b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 1855ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1856b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1857dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy/* 1858dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * BT configuration enable flags: 1859dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 0 - 1: BT channel announcement enabled 1860dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 1861dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 1 - 1: priority of BT device enabled 1862dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 1863dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * bit 2 - 1: BT 2 wire support enabled 1864dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy * 0: disable 1865dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy */ 1866456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_COEX_DISABLE (0x0) 1867dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_CHANNEL_ANNOUNCE BIT(0) 1868dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_PRIORITY BIT(1) 1869dab1c161fed18eb6b3472bdbfd827264caae097fWey-Yi Guy#define BT_ENABLE_2_WIRE BIT(2) 1870456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 187106702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy#define BT_COEX_DISABLE (0x0) 187206702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy#define BT_COEX_ENABLE (BT_ENABLE_CHANNEL_ANNOUNCE | BT_ENABLE_PRIORITY) 187306702a735eacf8679e9ff0d49eb3c989bc6b96ceWey-Yi Guy 1874456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_MIN (0x0) 1875456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_DEF (0x1E) 1876456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_LEAD_TIME_MAX (0xFF) 1877456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 1878456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_MIN (0x1) 1879456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_DEF (0x5) 1880456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy#define BT_MAX_KILL_MAX (0xFF) 1881456d0f76727ba6f97aa1cee63f1bae84642768c4Wey-Yi Guy 188222bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_DEF 625 188322bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_MAX 1250 188422bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_DURATION_LIMIT_MIN 625 188522bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 188622bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_DEF 4 188722bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_MAX 1000 188822bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_ON_THRESHOLD_MIN 1 188922bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 189022bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_DEF 0 189122bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_MAX 0 189222bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy#define BT_FRAG_THRESHOLD_MIN 0 189322bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 189495a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_DEF 1200 189595a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_MAX 8000 189695a5ede3ee9269e175bfe0e6f5a4a5fd2914ed6aWey-Yi Guy#define BT_AGG_THRESHOLD_MIN 400 189722bf59a03aacc221483e5aad1af903fc191ae958Wey-Yi Guy 1898b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 1899b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_BT_CONFIG = 0x9b (command, has simple generic response) 19003058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1901767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * 3945 and agn devices support hardware handshake with Bluetooth device on 19023058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * same platform. Bluetooth device alerts wireless device when it will Tx; 1903a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * wireless device can delay or kill its own Tx to accommodate. 1904b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 19052aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_bt_cmd { 1906b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 flags; 1907b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 lead_time; 1908b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 max_kill; 1909b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 1910b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 kill_ack_mask; 1911b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 kill_cts_mask; 1912ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 1913b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 1914b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_CHANNEL_INHIBITION BIT(0) 1915670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1916b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_MASK (BIT(3)|BIT(4)|BIT(5)) 1917b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_SHIFT 3 1918b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_DISABLED 0 1919b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_LEGACY_2W 1 1920b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_3W 2 1921b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_FLAG_COEX_MODE_4W 3 1922670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1923eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy#define IWLAGN_BT_FLAG_UCODE_DEFAULT BIT(6) 1924eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy/* Disable Sync PSPoll on SCO/eSCO */ 1925eeb1f83fa8f96501331cc17b73c57999e3a1ec5dWey-Yi Guy#define IWLAGN_BT_FLAG_SYNC_2_BT_DISABLE BIT(7) 1926670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1927b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_MAX 0xFF 1928b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_MIN 0x00 1929b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_PRIO_BOOST_DEFAULT 0xF0 1930670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1931b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_MAX_KILL_DEFAULT 5 1932670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1933b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_T7_DEFAULT 1 1934670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 193505433df23cf16a9ccbdd35964aba781cdf455034Wey-Yi Guy#define IWLAGN_BT_KILL_ACK_MASK_DEFAULT cpu_to_le32(0xffff0000) 193605433df23cf16a9ccbdd35964aba781cdf455034Wey-Yi Guy#define IWLAGN_BT_KILL_CTS_MASK_DEFAULT cpu_to_le32(0xffff0000) 1937506aa156fa736e9f9ce476239c9549ebbf6b08eaWey-Yi Guy#define IWLAGN_BT_KILL_ACK_CTS_MASK_SCO cpu_to_le32(0xffffffff) 1938670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1939b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_PRIO_SAMPLE_DEFAULT 2 1940670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1941b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT3_T2_DEFAULT 0xc 1942670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1943b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_ENABLE_FLAGS cpu_to_le16(BIT(0)) 1944b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_BOOST cpu_to_le16(BIT(1)) 1945b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_MAX_KILL cpu_to_le16(BIT(2)) 1946b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_3W_TIMERS cpu_to_le16(BIT(3)) 1947b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_KILL_ACK_MASK cpu_to_le16(BIT(4)) 1948b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_KILL_CTS_MASK cpu_to_le16(BIT(5)) 1949b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_BT4_TIMES cpu_to_le16(BIT(6)) 1950b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_VALID_3W_LUT cpu_to_le16(BIT(7)) 1951670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1952b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_ALL_VALID_MSK (IWLAGN_BT_VALID_ENABLE_FLAGS | \ 1953b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_BOOST | \ 1954b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_MAX_KILL | \ 1955b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_3W_TIMERS | \ 1956b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_KILL_ACK_MASK | \ 1957b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_KILL_CTS_MASK | \ 1958b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_BT4_TIMES | \ 1959b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy IWLAGN_BT_VALID_3W_LUT) 1960670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 19616013270a030e370400e459922176c467a6c19293Wey-Yi Guystruct iwl_basic_bt_cmd { 1962670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 flags; 1963670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 ledtime; /* unused */ 1964670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 max_kill; 1965670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_timer_t7_value; 1966670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 kill_ack_mask; 1967670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 kill_cts_mask; 1968670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_prio_sample_time; 1969670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 bt3_timer_t2_value; 1970670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 bt4_reaction_time; /* unused */ 1971670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le32 bt3_lookup_table[12]; 1972670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 bt4_decision_time; /* unused */ 1973670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg __le16 valid; 19746013270a030e370400e459922176c467a6c19293Wey-Yi Guy}; 19756013270a030e370400e459922176c467a6c19293Wey-Yi Guy 19766013270a030e370400e459922176c467a6c19293Wey-Yi Guystruct iwl6000_bt_cmd { 19776013270a030e370400e459922176c467a6c19293Wey-Yi Guy struct iwl_basic_bt_cmd basic; 1978670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg u8 prio_boost; 1979b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy /* 1980b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy * set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask 1981b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy * if configure the following patterns 1982b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy */ 1983b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy u8 tx_prio_boost; /* SW boost of WiFi tx priority */ 1984b345f4da42da69f7136ea1b83ef38b3412e51b72Wey-Yi Guy __le16 rx_prio_boost; /* SW boost of WiFi rx priority */ 1985670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg}; 1986670245ed4515cbc5e39e39d44965cb7add2c8aa9Johannes Berg 1987d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guystruct iwl2000_bt_cmd { 19886013270a030e370400e459922176c467a6c19293Wey-Yi Guy struct iwl_basic_bt_cmd basic; 1989d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy __le32 prio_boost; 1990d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy /* 1991d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy * set IWLAGN_BT_VALID_BOOST to "1" in "valid" bitmask 1992d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy * if configure the following patterns 1993d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy */ 1994d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy u8 reserved; 1995d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy u8 tx_prio_boost; /* SW boost of WiFi tx priority */ 1996d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy __le16 rx_prio_boost; /* SW boost of WiFi rx priority */ 1997d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy}; 1998d6f626553d13e66b36a1ea2dbf23a5c21277a004Wey-Yi Guy 1999b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guy#define IWLAGN_BT_SCO_ACTIVE cpu_to_le32(BIT(0)) 20009e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg 2001b6e116e8bf7d749b0743c167bd47930c22c77a82Wey-Yi Guystruct iwlagn_bt_sco_cmd { 20029e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg __le32 flags; 20039e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg}; 20049e4afc21895476114f131b70d1e8fdc3a9c75bb3Johannes Berg 2005b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2006b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (6) 2007b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Spectrum Management (802.11h) Commands, Responses, Notifications: 2008b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2009b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2010b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2011b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2012b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Spectrum Management 2013b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2014b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define MEASUREMENT_FILTER_FLAG (RXON_FILTER_PROMISC_MSK | \ 2015b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_CTL2HOST_MSK | \ 2016b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_ACCEPT_GRP_MSK | \ 2017b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_DIS_DECRYPT_MSK | \ 2018b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_DIS_GRP_DECRYPT_MSK | \ 2019b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_ASSOC_MSK | \ 2020b481de9ca074528fe8c429604e2777db8b89806aZhu Yi RXON_FILTER_BCON_AWARE_MSK) 2021b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20222aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measure_channel { 2023b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 duration; /* measurement duration in extended beacon 2024b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * format */ 2025b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; /* channel to measure */ 20262aa6ab86bc475a115f56645591d2413981846509Tomas Winkler u8 type; /* see enum iwl_measure_type */ 2027b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 2028ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2029b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2030b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2031b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (command) 2032b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 20332aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_cmd { 2034b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; /* number of bytes starting from token */ 2035b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; /* token id */ 2036b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* measurement id -- 0 or 1 */ 2037b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 origin; /* 0 = TGh, 1 = other, 2 = TGk */ 2038b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 periodic; /* 1 = periodic */ 2039b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 path_loss_timeout; 2040b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 start_time; /* start time in extended beacon format */ 2041b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 2042b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; /* rxon flags */ 2043b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filter_flags; /* rxon filter flags */ 2044b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 channel_count; /* minimum 1, maximum 10 */ 2045b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved3; 20462aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_measure_channel channels[10]; 2047ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2048b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2049b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2050b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (response) 2051b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 20522aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_resp { 2053b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; 2054b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* id of the prior command replaced, or 0xff */ 2055b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 status; /* 0 - command will be handled 2056b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 1 - cannot handle (conflicts with another 2057b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * measurement) */ 2058ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2059b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20602aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measurement_state { 2061b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_START = 0, 2062b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_STOP = 1, 2063b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2064b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20652aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measurement_status { 2066b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_OK = 0, 2067b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_CONCURRENT = 1, 2068b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_CSA_CONFLICT = 2, 2069b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_TGH_CONFLICT = 3, 2070b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 4-5 reserved */ 2071b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_STOPPED = 6, 2072b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_TIMEOUT = 7, 2073b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASUREMENT_PERIODIC_FAILED = 8, 2074b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2075b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2076b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define NUM_ELEMENTS_IN_HISTOGRAM 8 2077b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20782aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measurement_histogram { 2079b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ofdm[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 0.8usec counts */ 2080b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cck[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 1usec counts */ 2081ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2082b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2083b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* clear channel availability counters */ 20842aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_measurement_cca_counters { 2085b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ofdm; 2086b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cck; 2087ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2088b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 20892aa6ab86bc475a115f56645591d2413981846509Tomas Winklerenum iwl_measure_type { 2090b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_BASIC = (1 << 0), 2091b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_CHANNEL_LOAD = (1 << 1), 2092b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_HISTOGRAM_RPI = (1 << 2), 2093b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_HISTOGRAM_NOISE = (1 << 3), 2094b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_FRAME = (1 << 4), 2095b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* bits 5:6 are reserved */ 2096b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_MEASURE_IDLE = (1 << 7), 2097b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2098b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2099b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2100b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SPECTRUM_MEASURE_NOTIFICATION = 0x75 (notification only, not a command) 2101b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 21022aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_spectrum_notification { 2103b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* measurement id -- 0 or 1 */ 2104b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 token; 2105b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel_index; /* index in measurement channel list */ 2106b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 state; /* 0 - start, 1 - stop */ 2107b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 start_time; /* lower 32-bits of TSF */ 2108b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; /* 0 - 5.2GHz, 1 - 2.4GHz */ 2109b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 21102aa6ab86bc475a115f56645591d2413981846509Tomas Winkler u8 type; /* see enum iwl_measurement_type */ 2111b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 2112b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* NOTE: cca_ofdm, cca_cck, basic_type, and histogram are only only 2113b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * valid if applicable for measurement type requested. */ 2114b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_ofdm; /* cca fraction time in 40Mhz clock periods */ 2115b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_cck; /* cca fraction time in 44Mhz clock periods */ 2116b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cca_time; /* channel load time in usecs */ 2117b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 basic_type; /* 0 - bss, 1 - ofdm preamble, 2 - 2118b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * unidentified */ 2119b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved2[3]; 21202aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_measurement_histogram histogram; 2121b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 stop_time; /* lower 32-bits of TSF */ 21222aa6ab86bc475a115f56645591d2413981846509Tomas Winkler __le32 status; /* see iwl_measurement_status */ 2123ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2124b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2125b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2126b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (7) 2127b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Power Management Commands, Responses, Notifications: 2128b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2129b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2130b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2131b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/** 2132ca579617d81baf5865498eb5fae58e453ee77c2cMohamed Abbas * struct iwl_powertable_cmd - Power Table Command 2133b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * @flags: See below: 2134b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2135b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * POWER_TABLE_CMD = 0x77 (command, has simple generic response) 2136b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2137b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PM allow: 2138b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 0 - '0' Driver not allow power management 2139b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' Driver allow PM (use rest of parameters) 2140e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2141b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * uCode send sleep notifications: 2142b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 1 - '0' Don't send sleep notification 2143b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' send sleep notification (SEND_PM_NOTIFICATION) 2144e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2145b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Sleep over DTIM 2146b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 2 - '0' PM have to walk up every DTIM 2147b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '1' PM could sleep over DTIM till listen Interval. 2148e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2149b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PCI power managed 2150e7b635814b640c6fd9dca1c254dc22fac6fb9a1aTomas Winkler * bit 3 - '0' (PCI_CFG_LINK_CTRL & 0x1) 2151e7b635814b640c6fd9dca1c254dc22fac6fb9a1aTomas Winkler * '1' !(PCI_CFG_LINK_CTRL & 0x1) 2152e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2153e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * Fast PD 2154e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * bit 4 - '1' Put radio to sleep when receiving frame for others 2155e312c24cf8229f9b6e76dbfd5d99eefe21f4ac0aJohannes Berg * 2156b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Force sleep Modes 2157b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * bit 31/30- '00' use both mac/xtal sleeps 2158b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '01' force Mac sleep 2159b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '10' force xtal sleep 2160b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * '11' Illegal set 2161b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2162b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * NOTE: if sleep_interval[SLEEP_INTRVL_TABLE_SIZE-1] > DTIM period then 2163a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler * ucode assume sleep over DTIM is allowed and we don't need to wake up 2164b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * for every DTIM. 2165b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2166b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_POWER_VEC_SIZE 5 2167b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2168600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_DRIVER_ALLOW_SLEEP_MSK cpu_to_le16(BIT(0)) 216935162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_POWER_SAVE_ENA_MSK cpu_to_le16(BIT(0)) 217035162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_POWER_MANAGEMENT_ENA_MSK cpu_to_le16(BIT(1)) 2171600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_SLEEP_OVER_DTIM_MSK cpu_to_le16(BIT(2)) 2172600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_PCI_PM_MSK cpu_to_le16(BIT(3)) 2173600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler#define IWL_POWER_FAST_PD cpu_to_le16(BIT(4)) 217497badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_BEACON_FILTERING cpu_to_le16(BIT(5)) 217597badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_SHADOW_REG_ENA cpu_to_le16(BIT(6)) 217697badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_CT_KILL_SET cpu_to_le16(BIT(7)) 217797badb0eefc9b6f23f864c5348b695be35f05882Wey-Yi Guy#define IWL_POWER_BT_SCO_ENA cpu_to_le16(BIT(8)) 217835162ba75900209755628ccf7357763797037ba6Wey-Yi Guy#define IWL_POWER_ADVANCE_PM_ENA_MSK cpu_to_le16(BIT(9)) 2179600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler 2180ca579617d81baf5865498eb5fae58e453ee77c2cMohamed Abbasstruct iwl_powertable_cmd { 2181b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 flags; 2182600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler u8 keep_alive_seconds; /* 3945 reserved */ 2183600c0e11ea6161e00e8cb4b4dda39a64ce988c60Tomas Winkler u8 debug_flags; /* 3945 reserved */ 2184b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_data_timeout; 2185b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_data_timeout; 2186b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_interval[IWL_POWER_VEC_SIZE]; 2187b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 keep_alive_beacons; 2188ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2189b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2190b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2191b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * PM_SLEEP_NOTIFICATION = 0x7A (notification only, not a command) 2192767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * all devices identical. 2193b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 21942aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_sleep_notification { 2195b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 pm_sleep_mode; 2196b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 pm_wakeup_src; 2197b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 reserved; 2198b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_time; 2199b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 2200b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bcon_timer; 2201ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2202b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2203767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy/* Sleep states. all devices identical. */ 2204b481de9ca074528fe8c429604e2777db8b89806aZhu Yienum { 2205b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_NO_SLEEP = 0, 2206b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_MAC = 1, 2207b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_FULL_MAC_UNASSOCIATE = 2, 2208b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_FULL_MAC_CARD_STATE = 3, 2209b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_PHY = 4, 2210b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_SLP_REPENT = 5, 2211b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_TIMER = 6, 2212b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_DRIVER = 7, 2213b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_WAKEUP_BY_RFKILL = 8, 2214b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 3 reserved */ 2215b481de9ca074528fe8c429604e2777db8b89806aZhu Yi IWL_PM_NUM_OF_MODES = 12, 2216b481de9ca074528fe8c429604e2777db8b89806aZhu Yi}; 2217b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2218b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2219b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_CARD_STATE_CMD = 0xa0 (command, has simple generic response) 2220b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2221b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_DISABLE 0x00 /* Put card to sleep */ 2222b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_ENABLE 0x01 /* Wake up card */ 2223b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define CARD_STATE_CMD_HALT 0x02 /* Power down permanently */ 22242aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_card_state_cmd { 2225b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* CARD_STATE_CMD_* request new power state */ 2226ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2227b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2228b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2229b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * CARD_STATE_NOTIFICATION = 0xa1 (notification only, not a command) 2230b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 22312aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_card_state_notif { 2232b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flags; 2233ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2234b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2235b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define HW_CARD_DISABLED 0x01 2236b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SW_CARD_DISABLED 0x02 22373a41bbd515d449604f3488c5f8dd62802f09d19bWey-Yi Guy#define CT_CARD_DISABLED 0x04 2238b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define RXON_CARD_DISABLED 0x10 2239b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 224047f4a5871614756627d7209e0569b58faf99b0d9Emmanuel Grumbachstruct iwl_ct_kill_config { 2241b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved; 2242b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 critical_temperature_M; 2243b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 critical_temperature_R; 2244ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2245b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2246672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy/* 1000, and 6x00 */ 2247672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guystruct iwl_ct_kill_throttling_config { 2248672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 critical_temperature_exit; 2249672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 reserved; 2250672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy __le32 critical_temperature_enter; 2251ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2252672639de13c4db92ed6a47e68043a4317e219902Wey-Yi Guy 2253b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2254b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (8) 2255b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Scan Commands, Responses, Notifications: 2256b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2257b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2258b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 225951e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SCAN_CHANNEL_TYPE_PASSIVE cpu_to_le32(0) 226051e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SCAN_CHANNEL_TYPE_ACTIVE cpu_to_le32(1) 2261d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler 22623058f02137359efb412975cf94a9fa7c25413387Ben M Cahill/** 22632a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table 22643058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 22653058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * One for each channel in the scan list. 22663058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Each channel can independently select: 22673058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) SSID for directed active scans 22683058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) Txpower setting (for rate specified within Tx command) 22693058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) How long to stay on-channel (behavior may be modified by quiet_time, 22703058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * quiet_plcp_th, good_CRC_th) 22713058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 22723058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * To avoid uCode errors, make sure the following are true (see comments 22732a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * under struct iwl_scan_cmd about max_out_time and quiet_time): 22743058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) If using passive_dwell (i.e. passive_dwell != 0): 22753058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * active_dwell <= passive_dwell (< max_out_time if max_out_time != 0) 22763058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) quiet_time <= active_dwell 22773058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) If restricting off-channel time (i.e. max_out_time !=0): 22783058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * passive_dwell < max_out_time 22793058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * active_dwell < max_out_time 22803058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 22813d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 22822a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scan_channel { 22833058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* 22843058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * type is defined as: 22853058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 0:0 1 = active, 0 = passive 2286d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler * 1:20 SSID direct bit map; if a bit is set, then corresponding 22873058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * SSID IE is transmitted in probe request. 2288d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler * 21:31 reserved 2289b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2290d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler __le32 type; 2291d16dc48a2ea14af9980d0ea79d041f4b53e47b62Tomas Winkler __le16 channel; /* band is selected by iwl_scan_cmd "flags" field */ 2292f53696de6722a4aac00b76e25a5321c01e88a55fTomas Winkler u8 tx_gain; /* gain for analog radio */ 2293f53696de6722a4aac00b76e25a5321c01e88a55fTomas Winkler u8 dsp_atten; /* gain for DSP */ 22943058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 active_dwell; /* in 1024-uSec TU (time units), typ 5-50 */ 22953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 passive_dwell; /* in 1024-uSec TU (time units), typ 20-500 */ 2296ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2297b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 22980d21044effa10044930419c6f837f75191229c3aWinkler, Tomas/* set number of direct probes __le32 type */ 22990d21044effa10044930419c6f837f75191229c3aWinkler, Tomas#define IWL_SCAN_PROBE_MASK(n) cpu_to_le32((BIT(n) | (BIT(n) - BIT(1)))) 23000d21044effa10044930419c6f837f75191229c3aWinkler, Tomas 23013058f02137359efb412975cf94a9fa7c25413387Ben M Cahill/** 23022a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_ssid_ie - directed scan network information element 23033058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23042a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * Up to 20 of these may appear in REPLY_SCAN_CMD (Note: Only 4 are in 23052a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * 3945 SCAN api), selected by "type" bit field in struct iwl_scan_channel; 23062a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * each channel may select different ssids from among the 20 (4) entries. 23072a3b793d6a0ff30ad4a541230a6dba2ecb6fff1bBen M Cahill * SSID IEs get transmitted in reverse order of entry. 23083058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 23092a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_ssid_ie { 2310b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; 2311b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 len; 2312b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 ssid[32]; 2313ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2314b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 23159b3bf06abad70db820c74c90118ea49358549d22Johannes Berg#define PROBE_OPTION_MAX_3945 4 23169b3bf06abad70db820c74c90118ea49358549d22Johannes Berg#define PROBE_OPTION_MAX 20 231751e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF) 231896ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_DISABLED 0 231996ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_DEFAULT cpu_to_le16(1) 232096ff56419504ac6a610ff1af42330e0423242e16Johannes Berg#define IWL_GOOD_CRC_TH_NEVER cpu_to_le16(0xffff) 2321b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_MAX_SCAN_SIZE 1024 232289612124d6d62230043ebd827a2b54ea5ea5280cAbhijeet Kolekar#define IWL_MAX_CMD_SIZE 4096 2323b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2324b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2325b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SCAN_CMD = 0x80 (command) 23263058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23273058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * The hardware scan command is very powerful; the driver can set it up to 23283058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * maintain (relatively) normal network traffic while doing a scan in the 23293058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * background. The max_out_time and suspend_time control the ratio of how 23303058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * long the device stays on an associated network channel ("service channel") 23313058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * vs. how long it's away from the service channel, i.e. tuned to other channels 23323058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * for scanning. 23333058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23343058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * max_out_time is the max time off-channel (in usec), and suspend_time 23353058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * is how long (in "extended beacon" format) that the scan is "suspended" 23363058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * after returning to the service channel. That is, suspend_time is the 23373058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * time that we stay on the service channel, doing normal work, between 23383058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * scan segments. The driver may set these parameters differently to support 23393058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * scanning when associated vs. not associated, and light vs. heavy traffic 23403058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * loads when associated. 23413058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23423058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * After receiving this command, the device's scan engine does the following; 23433058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23443058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 1) Sends SCAN_START notification to driver 23453058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 2) Checks to see if it has time to do scan for one channel 23463058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3) Sends NULL packet, with power-save (PS) bit set to 1, 23473058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * to tell AP that we're going off-channel 23483058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 4) Tunes to first channel in scan list, does active or passive scan 23493058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 5) Sends SCAN_RESULT notification to driver 23503058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 6) Checks to see if it has time to do scan on *next* channel in list 23513058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 7) Repeats 4-6 until it no longer has time to scan the next channel 23523058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * before max_out_time expires 23533058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 8) Returns to service channel 23543058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 9) Sends NULL packet with PS=0 to tell AP that we're back 23553058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 10) Stays on service channel until suspend_time expires 23563058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 11) Repeats entire process 2-10 until list is complete 23573058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 12) Sends SCAN_COMPLETE notification 23583058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23593058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * For fast, efficient scans, the scan command also has support for staying on 23603058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * a channel for just a short time, if doing active scanning and getting no 23613058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * responses to the transmitted probe request. This time is controlled by 23623058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * quiet_time, and the number of received packets below which a channel is 23633058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * considered "quiet" is controlled by quiet_plcp_threshold. 23643058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23653058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * For active scanning on channels that have regulatory restrictions against 23663058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * blindly transmitting, the scan can listen before transmitting, to make sure 23673058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * that there is already legitimate activity on the channel. If enough 23683058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * packets are cleanly received on the channel (controlled by good_CRC_th, 23693058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * typical value 1), the scan engine starts transmitting probe requests. 23703058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23713058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Driver must use separate scan commands for 2.4 vs. 5 GHz bands. 23723058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 23733058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * To avoid uCode errors, see timing restrictions described under 23742a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler * struct iwl_scan_channel. 2375b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 23763d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2377266af4c745952e9bebf687dd68af58df553cb59dJohannes Bergenum iwl_scan_flags { 2378266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg /* BIT(0) currently unused */ 2379266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg IWL_SCAN_FLAGS_ACTION_FRAME_TX = BIT(1), 2380266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg /* bits 2-7 reserved */ 2381266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg}; 2382266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg 23832a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scan_cmd { 2384b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 len; 2385266af4c745952e9bebf687dd68af58df553cb59dJohannes Berg u8 scan_flags; /* scan flags: see enum iwl_scan_flags */ 23863058f02137359efb412975cf94a9fa7c25413387Ben M Cahill u8 channel_count; /* # channels in channel list */ 23873058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 quiet_time; /* dwell only this # millisecs on quiet channel 23883058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * (only for active scan) */ 23893058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 quiet_plcp_th; /* quiet chnl is < this # pkts (typ. 1) */ 23903058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 good_CRC_th; /* passive -> active promotion threshold */ 23913058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le16 rx_chain; /* RXON_RX_CHAIN_* */ 23923058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 max_out_time; /* max usec to be away from associated (service) 23933058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * channel */ 23943058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 suspend_time; /* pause scan this long (in "extended beacon 23953058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * format") when returning to service chnl: 23963058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 3945; 31:24 # beacons, 19:0 additional usec, 23973058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 4965; 31:22 # beacons, 21:0 additional usec. 23983058f02137359efb412975cf94a9fa7c25413387Ben M Cahill */ 23993058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 flags; /* RXON_FLG_* */ 24003058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 filter_flags; /* RXON_FILTER_* */ 24013058f02137359efb412975cf94a9fa7c25413387Ben M Cahill 24023058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* For active scans (set to all-0s for passive scans). 24033058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Does not include payload. Must specify Tx rate; no rate scaling. */ 240483d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winkler struct iwl_tx_cmd tx_cmd; 24053058f02137359efb412975cf94a9fa7c25413387Ben M Cahill 24063058f02137359efb412975cf94a9fa7c25413387Ben M Cahill /* For directed active scans (set to all-0s otherwise) */ 24072a421b91d6fe89e27ded7544a25449c0b050098fTomas Winkler struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX]; 2408b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2409b481de9ca074528fe8c429604e2777db8b89806aZhu Yi /* 24103058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Probe request frame, followed by channel list. 24113058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * 24123058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Size of probe request frame is specified by byte count in tx_cmd. 24133058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Channel list follows immediately after probe request frame. 24143058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Number of channels in list is specified by channel_count. 24153058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * Each channel in list is of type: 2416b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 24172aa6ab86bc475a115f56645591d2413981846509Tomas Winkler * struct iwl_scan_channel channels[0]; 2418b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2419b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * NOTE: Only one band of channels can be scanned per pass. You 24203058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * must not mix 2.4GHz channels and 5.2GHz channels, and you must wait 24213058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * for one scan to complete (i.e. receive SCAN_COMPLETE_NOTIFICATION) 24223058f02137359efb412975cf94a9fa7c25413387Ben M Cahill * before requesting another scan. 2423b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24243058f02137359efb412975cf94a9fa7c25413387Ben M Cahill u8 data[0]; 2425ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2426b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2427b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* Can abort will notify by complete notification with abort status. */ 242851e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define CAN_ABORT_STATUS cpu_to_le32(0x1) 2429b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* complete notification statuses */ 2430b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define ABORT_STATUS 0x2 2431b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2432b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2433b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_SCAN_CMD = 0x80 (response) 2434b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24352a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanreq_notification { 2436b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; /* 1: okay, 2: cannot fulfill request */ 2437ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2438b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2439b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2440b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_START_NOTIFICATION = 0x82 (notification only, not a command) 2441b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24422a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanstart_notification { 2443b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 2444b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 2445b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_timer; 2446b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 2447b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; 2448b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved[2]; 2449b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; 2450ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2451b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2452b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SCAN_OWNER_STATUS 0x1; 2453b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define MEASURE_OWNER_STATUS 0x2; 2454b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 24550288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_OK 0 24560288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_TX_FAILED BIT(0) 24570288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* error statuses combined with TX_FAILED */ 24580288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_FAIL_TTL BIT(1) 24590288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg#define IWL_PROBE_STATUS_FAIL_BT BIT(2) 24600288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 2461b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define NUMBER_OF_STATISTICS 1 /* first __le32 is good CRC */ 2462b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2463b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command) 2464b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24652a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scanresults_notification { 2466b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 channel; 2467b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 band; 24680288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 probe_status; 24690288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 num_probe_not_sent; /* not enough time to send */ 2470b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 2471b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 2472b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 statistics[NUMBER_OF_STATISTICS]; 2473ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2474b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2475b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2476b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command) 2477b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 24782a421b91d6fe89e27ded7544a25449c0b050098fTomas Winklerstruct iwl_scancomplete_notification { 2479b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 scanned_channels; 2480b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 status; 2481f78e545449bb07a28b419d888c4c558b13d9e5e1Wey-Yi Guy u8 bt_status; /* BT On/Off status */ 2482b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 last_channel; 2483b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_low; 2484b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tsf_high; 2485ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2486b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2487b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2488b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2489b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (9) 2490b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * IBSS/AP Commands and Notifications: 2491b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2492b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2493b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2494a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Bergenum iwl_ibss_manager { 2495a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg IWL_NOT_IBSS_MANAGER = 0, 2496a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg IWL_IBSS_MANAGER = 1, 2497a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg}; 2498a85d7cca1204f2dba86d2f61693f0fe8c48f0fa5Johannes Berg 2499b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2500b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * BEACON_NOTIFICATION = 0x90 (notification only, not a command) 2501b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 25023d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2503241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Bergstruct iwlagn_beacon_notif { 2504241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg struct iwlagn_tx_resp beacon_notify_hdr; 2505241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 low_tsf; 2506241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 high_tsf; 2507241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg __le32 ibss_mgr_status; 2508241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg} __packed; 2509241887a2d3b725fd0f87113bb7c4a51b5c6a2d06Johannes Berg 2510b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2511b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_TX_BEACON = 0x91 (command, has simple generic response) 2512b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 25133d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 25144bf64efd26f5610cde4fb7846e2f37bd1f62d3a9Tomas Winklerstruct iwl_tx_beacon_cmd { 251583d527d9e8f9aff92cbd33f208f77c055dabb499Tomas Winkler struct iwl_tx_cmd tx; 2516b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le16 tim_idx; 2517b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 tim_size; 2518b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved1; 2519b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct ieee80211_hdr frame[0]; /* beacon frame */ 2520ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2521b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2522b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2523b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (10) 2524b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Statistics Commands and Notifications: 2525b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2526b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2527b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2528b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define IWL_TEMP_CONVERT 260 2529b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2530b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11A_MAX_NUM_CHANNELS 8 2531b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11B_MAX_NUM_CHANNELS 4 2532b481de9ca074528fe8c429604e2777db8b89806aZhu Yi#define SUP_RATE_11G_MAX_NUM_CHANNELS 12 2533b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2534b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* Used for passing to driver number of successes and failures per rate */ 2535b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct rate_histogram { 2536b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 2537b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; 2538b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; 2539b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; 2540b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } success; 2541b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 2542b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 a[SUP_RATE_11A_MAX_NUM_CHANNELS]; 2543b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 b[SUP_RATE_11B_MAX_NUM_CHANNELS]; 2544b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 g[SUP_RATE_11G_MAX_NUM_CHANNELS]; 2545b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } failed; 2546ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2547b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2548b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* statistics command response */ 2549b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 25503d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winklerstruct statistics_dbg { 25513d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 burst_check; 25523d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler __le32 burst_count; 25537c094c5cc4d28062abf0d33ca022dbea6c522558Wey-Yi Guy __le32 wait_for_silence_timeout_cnt; 25547c094c5cc4d28062abf0d33ca022dbea6c522558Wey-Yi Guy __le32 reserved[3]; 2555ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 25563d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 2557b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_phy { 2558b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ina_cnt; 2559b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_cnt; 2560b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 plcp_err; 2561b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_err; 2562b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 overrun_err; 2563b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 early_overrun_err; 2564b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_good; 2565b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 false_alarm_cnt; 2566b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_sync_err_cnt; 2567b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sfd_timeout; 2568b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 fina_timeout; 2569b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 unresponded_rts; 2570b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rxe_frame_limit_overrun; 2571b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_ack_cnt; 2572b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_cts_cnt; 2573b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sent_ba_rsp_cnt; 2574b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dsp_self_kill; 2575b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 mh_format_err; 2576b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 re_acq_main_rssi_sum; 2577b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved3; 2578ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2579b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2580b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_ht_phy { 2581b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 plcp_err; 2582b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 overrun_err; 2583b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 early_overrun_err; 2584b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_good; 2585b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 crc32_err; 2586b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 mh_format_err; 2587b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_crc32_good; 2588b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_mpdu_cnt; 2589b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 agg_cnt; 2590f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 unsupport_mcs; 2591ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2592b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2593c1b4aa3fb619782213af2af6652663c8f9cef373Harvey Harrison#define INTERFERENCE_DATA_AVAILABLE cpu_to_le32(1) 259434c22cf93d1446791c966c878cc691e07c39d8d3Winkler, Tomas 2595b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx_non_phy { 2596b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bogus_cts; /* CTS received when not expecting CTS */ 2597b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bogus_ack; /* ACK received when not expecting ACK */ 2598b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 non_bssid_frames; /* number of frames with BSSID that 2599b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * doesn't belong to the STA BSSID */ 2600b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 filtered_frames; /* count frames that were dumped in the 2601b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * filtering process */ 2602b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 non_channel_beacons; /* beacons with our bss id but not on 2603b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * our serving channel */ 2604b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 channel_beacons; /* beacons with our bss id and in our 2605b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * serving channel */ 2606b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_missed_bcon; /* number of missed beacons */ 2607b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 adc_rx_saturation_time; /* count in 0.8us units the time the 2608b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * ADC was in saturation */ 2609b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ina_detection_search_time;/* total time (in 0.8us) searched 2610b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * for INA */ 2611b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */ 2612b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */ 2613b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */ 2614b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 interference_data_flag; /* flag for interference data 2615b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * availability. 1 when data is 2616b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * available. */ 26173058f02137359efb412975cf94a9fa7c25413387Ben M Cahill __le32 channel_load; /* counts RX Enable time in uSec */ 2618b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dsp_false_alarms; /* DSP false alarm (both OFDM 2619b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * and CCK) counter */ 2620b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_a; 2621b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_b; 2622b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_rssi_c; 2623b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_a; 2624b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_b; 2625b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 beacon_energy_c; 2626ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2627b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2628325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_rx_non_phy_bt { 2629325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_non_phy common; 2630325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* additional stats for bt */ 2631325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 num_bt_kills; 2632325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved[2]; 2633da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2634325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 2635b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_rx { 2636b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_phy ofdm; 2637b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_phy cck; 2638b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_non_phy general; 2639b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx_ht_phy ofdm_ht; 2640ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2641b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2642325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_rx_bt { 2643325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_phy ofdm; 2644325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_phy cck; 2645325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_non_phy_bt general; 2646325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_ht_phy ofdm_ht; 2647da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2648325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 2649fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy/** 2650fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * struct statistics_tx_power - current tx power 2651fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * 2652fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_a: current tx power on chain a in 1/2 dB step 2653fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_b: current tx power on chain b in 1/2 dB step 2654fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy * @ant_c: current tx power on chain c in 1/2 dB step 2655fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy */ 2656fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guystruct statistics_tx_power { 2657fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_a; 2658fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_b; 2659fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 ant_c; 2660fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy u8 reserved; 2661ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2662fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy 2663b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_tx_non_phy_agg { 2664b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ba_timeout; 2665b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ba_reschedule_frames; 2666b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_agg_frame_cnt; 2667b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_no_agg; 2668b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_agg; 2669b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 scd_query_mismatch; 2670b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 frame_not_ready; 2671b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 underrun; 2672b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_kill; 2673b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_ba_rsp_cnt; 2674ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2675b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2676b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_tx { 2677b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 preamble_cnt; 2678b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_detected_cnt; 2679b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_defer_cnt; 2680b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 bt_prio_kill_cnt; 2681b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 few_bytes_cnt; 2682b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cts_timeout; 2683b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ack_timeout; 2684b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 expected_ack_cnt; 2685b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 actual_ack_cnt; 2686b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 dump_msdu_cnt; 2687b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 burst_abort_next_frame_mismatch_cnt; 2688b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 burst_abort_missing_next_frame_cnt; 2689b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 cts_timeout_collision; 2690b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ack_or_ba_timeout_collision; 2691b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_tx_non_phy_agg agg; 2692470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy /* 2693470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * "tx_power" are optional parameters provided by uCode, 2694470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * 6000 series is the only device provide the information, 2695470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy * Those are reserved fields for all the other devices 2696470356b891f1d18e87d5fdc393976fab6d0a978dWey-Yi Guy */ 2697fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy struct statistics_tx_power tx_power; 2698fcbaf8b06da385c73cb6218f079e9ddba9ee9f7cWey-Yi Guy __le32 reserved1; 2699ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2700b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2701b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2702b481de9ca074528fe8c429604e2777db8b89806aZhu Yistruct statistics_div { 2703b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_on_a; 2704b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 tx_on_b; 2705b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 exec_time; 2706b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 probe_time; 2707b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved1; 2708b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 2709ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2710b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2711325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general_common { 2712f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 temperature; /* radio temperature */ 2713f0118a4575d45ce3074c830660de938bc6e17bdaWey-Yi Guy __le32 temperature_m; /* for 5000 and up, this is radio voltage */ 2714b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_dbg dbg; 2715b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 sleep_time; 2716b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 slots_out; 2717b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 slots_idle; 2718b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 ttl_timestamp; 2719b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_div div; 2720b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 rx_enable_counter; 272111fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy /* 272211fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * num_of_sos_states: 272311fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * count the number of times we have to re-tune 272411fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy * in order to get out of bad PHY status 272511fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy */ 272611fc524941248dc717f1af5dfa844eceb7c0217fWey-Yi Guy __le32 num_of_sos_states; 2727da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2728325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 2729325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_bt_activity { 2730325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* Tx statistics */ 2731325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_tx_req_cnt; 2732325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_tx_denied_cnt; 2733325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_tx_req_cnt; 2734325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_tx_denied_cnt; 2735325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy /* Rx statistics */ 2736325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_rx_req_cnt; 2737325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 hi_priority_rx_denied_cnt; 2738325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_rx_req_cnt; 2739325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 lo_priority_rx_denied_cnt; 2740da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2741325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 2742325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general { 2743325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_common common; 2744325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved2; 2745325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 reserved3; 2746da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2747325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy 2748325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct statistics_general_bt { 2749325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_common common; 2750325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_bt_activity activity; 2751b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved2; 2752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 reserved3; 2753ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2754b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2755ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_CLEAR_MSK (0x1 << 0) 2756ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_FREQUENCY_MSK (0x1 << 1) 2757ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy#define UCODE_STATISTICS_NARROW_BAND_MSK (0x1 << 2) 2758ef8d5529b015d4c5db7fad1adfc91edfd5abad56Wey-Yi Guy 2759b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2760b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_STATISTICS_CMD = 0x9c, 2761767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * all devices identical. 2762b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2763b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This command triggers an immediate response containing uCode statistics. 2764b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * The response is in the same format as STATISTICS_NOTIFICATION 0x9d, below. 2765b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2766b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the CLEAR_STATS configuration flag is set, uCode will clear its 2767b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * internal copy of the statistics (counters) after issuing the response. 2768b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * This flag does not affect STATISTICS_NOTIFICATIONs after beacons (see below). 2769b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2770b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * If the DISABLE_NOTIF configuration flag is set, uCode will not issue 2771b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * STATISTICS_NOTIFICATIONs after received beacons (see below). This flag 2772b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * does not affect the response to the REPLY_STATISTICS_CMD 0x9c itself. 2773b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 277451e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_STATS_CONF_CLEAR_STATS cpu_to_le32(0x1) /* see above */ 277551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_STATS_CONF_DISABLE_NOTIF cpu_to_le32(0x2)/* see above */ 27768f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbachstruct iwl_statistics_cmd { 2777b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 configuration_flags; /* IWL_STATS_CONF_* */ 2778ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2779b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2780b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2781b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) 2782b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2783b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * By default, uCode issues this notification after receiving a beacon 2784b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * while associated. To disable this behavior, set DISABLE_NOTIF flag in the 2785b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_STATISTICS_CMD 0x9c, above. 2786b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2787b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Statistics counters continue to increment beacon after beacon, but are 2788b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD 2789b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 0x9c with CLEAR_STATS bit set (see above). 2790b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2791b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * uCode also issues this notification during scans. uCode clears statistics 2792b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * appropriately so that each notification contains statistics for only the 2793b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * one channel that has just been scanned. 2794b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 279551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define STATISTICS_REPLY_FLG_BAND_24G_MSK cpu_to_le32(0x2) 27967aafef1c6e2e24f9a10dc2972bf0ee70624ccc47Wey-Yi Guy#define STATISTICS_REPLY_FLG_HT40_MODE_MSK cpu_to_le32(0x8) 27973d24a9f790c0e39cfdef1446c7100e89c542805cTomas Winkler 27988f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbachstruct iwl_notif_statistics { 2799b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 flag; 2800b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_rx rx; 2801b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_tx tx; 2802b481de9ca074528fe8c429604e2777db8b89806aZhu Yi struct statistics_general general; 2803ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2804b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2805325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guystruct iwl_bt_notif_statistics { 2806325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy __le32 flag; 2807325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_rx_bt rx; 2808325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_tx tx; 2809325322ee34d726bff922853d509e135c8d262e2fWey-Yi Guy struct statistics_general_bt general; 2810da22f795cefb7c9f8a7bc6f22b1c16f1ff15a392John W. Linville} __packed; 2811b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2812b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 2813b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * MISSED_BEACONS_NOTIFICATION = 0xa2 (notification only, not a command) 2814a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 2815a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * uCode send MISSED_BEACONS_NOTIFICATION to driver when detect beacon missed 2816a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * in regardless of how many missed beacons, which mean when driver receive the 2817a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * notification, inside the command, it can find all the beacons information 2818a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * which include number of total missed beacons, number of consecutive missed 2819a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * beacons, number of beacons received and number of beacons expected to 2820a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * receive. 2821a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 2822a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * If uCode detected consecutive_missed_beacons > 5, it will reset the radio 2823a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * in order to bring the radio/PHY back to working state; which has no relation 2824a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * to when driver will perform sensitivity calibration. 2825a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 2826a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * Driver should set it own missed_beacon_threshold to decide when to perform 2827a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * sensitivity calibration based on number of consecutive missed beacons in 2828a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * order to improve overall performance, especially in noisy environment. 2829a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy * 2830b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 2831a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy 2832a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_MIN (1) 2833a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_DEF (5) 2834a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy#define IWL_MISSED_BEACON_THRESHOLD_MAX IWL_MISSED_BEACON_THRESHOLD_DEF 2835b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 28362aa6ab86bc475a115f56645591d2413981846509Tomas Winklerstruct iwl_missed_beacon_notif { 2837a13d276f1e49ae0bc4ad18ce8ea3c90656c9e8d4Wey-Yi Guy __le32 consecutive_missed_beacons; 2838b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 total_missed_becons; 2839b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_expected_beacons; 2840b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 num_recvd_beacons; 2841ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 2842b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2843f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 2844b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 2845b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (11) 2846b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Rx Calibration Commands: 2847b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 2848f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * With the uCode used for open source drivers, most Tx calibration (except 2849f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for Tx Power) and most Rx calibration is done by uCode during the 2850f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "initialize" phase of uCode boot. Driver must calibrate only: 2851f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2852f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) Tx power (depends on temperature), described elsewhere 2853f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) Receiver gain balance (optimize MIMO, and detect disconnected antennas) 2854f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) Receiver sensitivity (to optimize signal detection) 2855f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2856b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 2857b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 2858f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 2859f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * SENSITIVITY_CMD = 0xa8 (command, has simple generic response) 2860f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2861f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * This command sets up the Rx signal detector for a sensitivity level that 2862f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * is high enough to lock onto all signals within the associated network, 2863f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * but low enough to ignore signals that are below a certain threshold, so as 2864f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * not to have too many "false alarms". False alarms are signals that the 2865f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Rx DSP tries to lock onto, but then discards after determining that they 2866f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * are noise. 2867f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2868f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * The optimum number of false alarms is between 5 and 50 per 200 TUs 2869f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (200 * 1024 uSecs, i.e. 204.8 milliseconds) of actual Rx time (i.e. 2870f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * time listening, not transmitting). Driver must adjust sensitivity so that 2871f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * the ratio of actual false alarms to actual Rx time falls within this range. 2872f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2873f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * While associated, uCode delivers STATISTICS_NOTIFICATIONs after each 2874f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * received beacon. These provide information to the driver to analyze the 2875f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity. Don't analyze statistics that come in from scanning, or any 2876f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * other non-associated-network source. Pertinent statistics include: 2877f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2878f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * From "general" statistics (struct statistics_rx_non_phy): 2879f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2880f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_energy_[abc] & 0x0FF00) >> 8 (unsigned, higher value is lower level) 2881f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Measure of energy of desired signal. Used for establishing a level 2882f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * below which the device does not detect signals. 2883f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2884f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_silence_rssi_[abc] & 0x0FF00) >> 8 (unsigned, units in dB) 2885f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Measure of background noise in silent period after beacon. 2886f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2887f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * channel_load 2888f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * uSecs of actual Rx time during beacon period (varies according to 2889f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * how much time was spent transmitting). 2890f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2891f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * From "cck" and "ofdm" statistics (struct statistics_rx_phy), separately: 2892f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2893f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * false_alarm_cnt 2894f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Signal locks abandoned early (before phy-level header). 2895f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2896f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * plcp_err 2897f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Signal locks abandoned late (during phy-level header). 2898f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2899f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * NOTE: Both false_alarm_cnt and plcp_err increment monotonically from 2900f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon to beacon, i.e. each value is an accumulation of all errors 2901f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * before and including the latest beacon. Values will wrap around to 0 2902f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * after counting up to 2^32 - 1. Driver must differentiate vs. 2903f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * previous beacon's values to determine # false alarms in the current 2904f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon period. 2905f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2906f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Total number of false alarms = false_alarms + plcp_errs 2907f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2908f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For OFDM, adjust the following table entries in struct iwl_sensitivity_cmd 2909f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (notice that the start points for OFDM are at or close to settings for 2910f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * maximum sensitivity): 2911f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2912f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * START / MIN / MAX 2913f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX 90 / 85 / 120 2914f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX 170 / 170 / 210 2915f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX 105 / 105 / 140 2916f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX 220 / 220 / 270 2917f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2918f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of OFDM false alarms (+ plcp_errors) is too high 2919f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (greater than 50 for each 204.8 msecs listening), reduce sensitivity 2920f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * by *adding* 1 to all 4 of the table entries above, up to the max for 2921f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * each entry. Conversely, if false alarm rate is too low (less than 5 2922f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for each 204.8 msecs listening), *subtract* 1 from each entry to 2923f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * increase sensitivity. 2924f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2925f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For CCK sensitivity, keep track of the following: 2926f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2927f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1). 20-beacon history of maximum background noise, indicated by 2928f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (beacon_silence_rssi_[abc] & 0x0FF00), units in dB, across the 2929f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3 receivers. For any given beacon, the "silence reference" is 2930f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * the maximum of last 60 samples (20 beacons * 3 receivers). 2931f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2932f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2). 10-beacon history of strongest signal level, as indicated 2933f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * by (beacon_energy_[abc] & 0x0FF00) >> 8, across the 3 receivers, 2934f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * i.e. the strength of the signal through the best receiver at the 2935f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * moment. These measurements are "upside down", with lower values 2936f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * for stronger signals, so max energy will be *minimum* value. 2937f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2938f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Then for any given beacon, the driver must determine the *weakest* 2939f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * of the strongest signals; this is the minimum level that needs to be 2940f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * successfully detected, when using the best receiver at the moment. 2941f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "Max cck energy" is the maximum (higher value means lower energy!) 2942f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * of the last 10 minima. Once this is determined, driver must add 2943f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a little margin by adding "6" to it. 2944f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2945f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3). Number of consecutive beacon periods with too few false alarms. 2946f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Reset this to 0 at the first beacon period that falls within the 2947f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "good" range (5 to 50 false alarms per 204.8 milliseconds rx). 2948f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2949f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Then, adjust the following CCK table entries in struct iwl_sensitivity_cmd 2950f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (notice that the start points for CCK are at maximum sensitivity): 2951f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2952f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * START / MIN / MAX 2953f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX 125 / 125 / 200 2954f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX 200 / 200 / 400 2955f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * HD_MIN_ENERGY_CCK_DET_INDEX 100 / 0 / 100 2956f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2957f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is too high 2958f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (greater than 50 for each 204.8 msecs listening), method for reducing 2959f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity is: 2960f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2961f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, 2962f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * up to max 400. 2963f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2964f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is < 160, 2965f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity has been reduced a significant amount; bring it up to 2966f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a moderate 161. Otherwise, *add* 3, up to max 200. 2967f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2968f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is > 160, 2969f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity has been reduced only a moderate or small amount; 2970f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_INDEX, 2971f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 0. Otherwise (if gain has been significantly reduced), 2972f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * don't change the HD_MIN_ENERGY_CCK_DET_INDEX value. 2973f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2974f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * b) Save a snapshot of the "silence reference". 2975f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2976f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is too low 2977f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (less than 5 for each 204.8 msecs listening), method for increasing 2978f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * sensitivity is used only if: 2979f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2980f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1a) Previous beacon did not have too many false alarms 2981f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1b) AND difference between previous "silence reference" and current 2982f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * "silence reference" (prev - current) is 2 or more, 2983f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * OR 2) 100 or more consecutive beacon periods have had rate of 2984f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * less than 5 false alarms per 204.8 milliseconds rx time. 2985f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2986f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Method for increasing sensitivity: 2987f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2988f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX, 2989f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 125. 2990f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2991f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, 2992f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * down to min 200. 2993f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2994f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_INDEX, up to max 100. 2995f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2996f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * If actual rate of CCK false alarms (+ plcp_errors) is within good range 2997f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (between 5 and 50 for each 204.8 msecs listening): 2998f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2999f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1) Save a snapshot of the silence reference. 3000f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3001f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2) If previous beacon had too many CCK false alarms (+ plcp_errors), 3002f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * give some extra margin to energy threshold by *subtracting* 8 3003f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * from value in HD_MIN_ENERGY_CCK_DET_INDEX. 3004f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3005f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For all cases (too few, too many, good range), make sure that the CCK 3006f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detection threshold (energy) is below the energy level for robust 3007f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detection over the past 10 beacon periods, the "Max cck energy". 3008f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Lower values mean higher energy; this means making sure that the value 3009f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * in HD_MIN_ENERGY_CCK_DET_INDEX is at or *above* "Max cck energy". 3010f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3011f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3012f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3013f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/* 3014f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach * Table entries in SENSITIVITY_CMD (struct iwl_sensitivity_cmd) 3015f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3016f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_TABLE_SIZE (11) /* number of entries */ 3017f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_MIN_ENERGY_CCK_DET_INDEX (0) /* table indexes */ 3018f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_MIN_ENERGY_OFDM_DET_INDEX (1) 3019f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX (2) 3020f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX (3) 3021f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX (4) 3022f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX (5) 3023f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX (6) 3024f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_BARKER_CORR_TH_ADD_MIN_INDEX (7) 3025f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX (8) 3026f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX (9) 3027f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill#define HD_OFDM_ENERGY_TH_IN_INDEX (10) 3028f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3029c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* 3030c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy * Additional table entries in enhance SENSITIVITY_CMD 3031c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy */ 3032c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_OFDM_INDEX (11) 3033c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_CCK_INDEX (12) 3034c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX (13) 3035c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX (14) 3036c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX (15) 3037c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX (16) 3038c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX (17) 3039c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX (18) 3040c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX (19) 3041c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_INDEX (20) 3042c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX (21) 3043c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_RESERVED (22) 3044c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3045c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* number of entries for enhanced tbl */ 3046c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define ENHANCE_HD_TABLE_SIZE (23) 3047c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3048c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* number of additional entries for enhanced tbl */ 3049c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define ENHANCE_HD_TABLE_ENTRIES (ENHANCE_HD_TABLE_SIZE - HD_TABLE_SIZE) 3050c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3051c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_OFDM_DATA cpu_to_le16(0) 3052c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_INA_NON_SQUARE_DET_CCK_DATA cpu_to_le16(0) 3053c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA cpu_to_le16(0) 3054c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(668) 3055c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4) 3056c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(486) 3057c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(37) 3058c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(853) 3059c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4) 3060c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(476) 3061c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(99) 3062c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3063c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3064f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach/* Control field in struct iwl_sensitivity_cmd */ 306551e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE cpu_to_le16(0) 306651e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define SENSITIVITY_CMD_CONTROL_WORK_TABLE cpu_to_le16(1) 3067b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3068f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 3069f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbach * struct iwl_sensitivity_cmd 3070f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * @control: (1) updates working table, (0) updates default table 3071f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * @table: energy threshold values, use HD_* as index into table 3072f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3073f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Always use "1" in "control" to update uCode's working table and DSP. 3074f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3075f0832f137c21d130998a0f97f97ac01a2d97210bEmmanuel Grumbachstruct iwl_sensitivity_cmd { 3076f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill __le16 control; /* always use "1" */ 3077f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill __le16 table[HD_TABLE_SIZE]; /* use HD_* as index */ 3078ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3079b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3080c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy/* 3081c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy * 3082c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy */ 3083c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guystruct iwl_enhance_sensitivity_cmd { 3084c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy __le16 control; /* always use "1" */ 3085c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy __le16 enhance_table[ENHANCE_HD_TABLE_SIZE]; /* use HD_* as index */ 30860e954099b7910524b7fae831fbf2933bd25cb6d0John W. Linville} __packed; 3087c8312facd99b4cd05998fe3440926b667a896c9eWey-Yi Guy 3088f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3089f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill/** 3090f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * REPLY_PHY_CALIBRATION_CMD = 0xb0 (command, has simple generic response) 3091f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3092767d055d6a85435bf1d5e63a5097402a5399cfdcWey-Yi Guy * This command sets the relative gains of agn device's 3 radio receiver chains. 3093f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3094f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * After the first association, driver should accumulate signal and noise 3095f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * statistics from the STATISTICS_NOTIFICATIONs that follow the first 20 3096f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacons from the associated network (don't collect statistics that come 3097f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * in from scanning, or any other non-network source). 3098f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3099f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * DISCONNECTED ANTENNA: 3100f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3101f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Driver should determine which antennas are actually connected, by comparing 3102f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * average beacon signal levels for the 3 Rx chains. Accumulate (add) the 3103f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * following values over 20 beacons, one accumulator for each of the chains 3104f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * a/b/c, from struct statistics_rx_non_phy: 3105f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3106f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon_rssi_[abc] & 0x0FF (unsigned, units in dB) 3107f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3108f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Find the strongest signal from among a/b/c. Compare the other two to the 3109f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * strongest. If any signal is more than 15 dB (times 20, unless you 3110f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * divide the accumulated values by 20) below the strongest, the driver 3111f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * considers that antenna to be disconnected, and should not try to use that 3112f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * antenna/chain for Rx or Tx. If both A and B seem to be disconnected, 3113f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * driver should declare the stronger one as connected, and attempt to use it 3114f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (A and B are the only 2 Tx chains!). 3115f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3116f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3117f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * RX BALANCE: 3118f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3119f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Driver should balance the 3 receivers (but just the ones that are connected 3120f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * to antennas, see above) for gain, by comparing the average signal levels 3121f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * detected during the silence after each beacon (background noise). 3122f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Accumulate (add) the following values over 20 beacons, one accumulator for 3123f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * each of the chains a/b/c, from struct statistics_rx_non_phy: 3124f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3125f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * beacon_silence_rssi_[abc] & 0x0FF (unsigned, units in dB) 3126f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3127f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * Find the weakest background noise level from among a/b/c. This Rx chain 3128f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * will be the reference, with 0 gain adjustment. Attenuate other channels by 3129f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * finding noise difference: 3130f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3131f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (accum_noise[i] - accum_noise[reference]) / 30 3132f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3133f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * The "30" adjusts the dB in the 20 accumulated samples to units of 1.5 dB. 3134f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * For use in diff_gain_[abc] fields of struct iwl_calibration_cmd, the 3135f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * driver should limit the difference results to a range of 0-3 (0-4.5 dB), 3136f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * and set bit 2 to indicate "reduce gain". The value for the reference 3137f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * (weakest) chain should be "0". 3138f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 3139f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * diff_gain_[abc] bit fields: 3140f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 2: (1) reduce gain, (0) increase gain 3141f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill * 1-0: amount of gain, units of 1.5 dB 3142f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill */ 3143f7d09d7c453f197d802c50172b27170a43e1a816Ben M Cahill 3144f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler/* Phy calibration command for series */ 3145642454cc0774e0774bc1ccb4292d6dc0abd06d20Shanyu Zhao/* The default calibrate table size if not specified by firmware */ 3146642454cc0774e0774bc1ccb4292d6dc0abd06d20Shanyu Zhao#define IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE 18 314733fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbachenum { 3148f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_DIFF_GAIN_CMD = 7, 3149f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_DC_CMD = 8, 3150f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_LO_CMD = 9, 3151f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_TX_IQ_CMD = 11, 3152f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_CRYSTAL_FRQ_CMD = 15, 3153f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_BASE_BAND_CMD = 16, 3154f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler IWL_PHY_CALIBRATE_TX_IQ_PERD_CMD = 17, 3155bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao IWL_PHY_CALIBRATE_TEMP_OFFSET_CMD = 18, 3156bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE = 19, 315733fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach}; 315833fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 31596a822d060c439bb700f2369767105f49135b94f8Wey-Yi Guy#define IWL_MAX_PHY_CALIBRATE_TBL_SIZE (253) 3160f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler 316151e9bf5d795b8e01e54391f1790974c7b166d286Harvey Harrison#define IWL_CALIB_INIT_CFG_ALL cpu_to_le32(0xffffffff) 31627c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 31636d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao/* This enum defines the bitmap of various calibrations to enable in both 31646d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao * init ucode and runtime ucode through CALIBRATION_CFG_CMD. 31656d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao */ 31666d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhaoenum iwl_ucode_calib_cfg { 31676d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_RX_BB_IDX, 31686d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_DC_IDX, 31696d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_TX_IQ_IDX, 31706d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_RX_IQ_IDX, 31716d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_NOISE_IDX, 31726d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_CRYSTAL_IDX, 31736d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_TEMPERATURE_IDX, 31746d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao IWL_CALIB_CFG_PAPD_IDX, 31756d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao}; 31766d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao 31776d6a1afdc591e3f3ee66c39206923def43044ab6Shanyu Zhao 31787c616cba240cd0d579c996be3f3603456acfb0adTomas Winklerstruct iwl_calib_cfg_elmnt_s { 31797c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 is_enable; 31807c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 start; 31817c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 send_res; 31827c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 apply_res; 31837c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 reserved; 3184ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31857c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 31867c616cba240cd0d579c996be3f3603456acfb0adTomas Winklerstruct iwl_calib_cfg_status_s { 31877c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_elmnt_s once; 31887c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_elmnt_s perd; 31897c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 flags; 3190ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31917c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3192f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_cfg_cmd { 31937c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_status_s ucd_calib_cfg; 31947c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler struct iwl_calib_cfg_status_s drv_calib_cfg; 31957c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler __le32 reserved1; 3196ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 31977c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3198f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_hdr { 31997c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 op_code; 32007c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 first_group; 32017c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 groups_num; 32027c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler u8 data_valid; 3203ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 32047c616cba240cd0d579c996be3f3603456acfb0adTomas Winkler 3205f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_cmd { 3206f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler struct iwl_calib_hdr hdr; 3207be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler u8 data[0]; 3208ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3209be5d56ed885a2897ec813eab4a8055d495816e9aTomas Winkler 32100d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_DIFF_GAIN_CMD (7) */ 3211f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_diff_gain_cmd { 32120d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 3213f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_a; /* see above */ 3214f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_b; 3215f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler s8 diff_gain_c; 3216f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler u8 reserved1; 3217ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3218f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winkler 32190d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winklerstruct iwl_calib_xtal_freq_cmd { 32200d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 32210d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 cap_pin1; 32220d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 cap_pin2; 32230d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 pad[2]; 3224ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 322533fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 3226bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao#define DEFAULT_RADIO_SENSOR_OFFSET 2700 3227bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhaostruct iwl_calib_temperature_offset_cmd { 3228bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao struct iwl_calib_hdr hdr; 3229bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao s16 radio_sensor_offset; 3230bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao s16 reserved; 3231bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao} __packed; 3232bf53f939e02c0e818df93ab130fedc0e4ba95796Shanyu Zhao 32330d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_CHAIN_NOISE_RESET_CMD */ 32340d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winklerstruct iwl_calib_chain_noise_reset_cmd { 32350d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 32360d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 data[0]; 32370d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler}; 32380d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler 32390d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler/* IWL_PHY_CALIBRATE_CHAIN_NOISE_GAIN_CMD */ 3240f69f42a6bbefb311ccb1626fdb61f723160afbfdTomas Winklerstruct iwl_calib_chain_noise_gain_cmd { 32410d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler struct iwl_calib_hdr hdr; 324233fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach u8 delta_gain_1; 324333fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach u8 delta_gain_2; 32440d950d84d9d16f7d4edf380a238c5b534ff00d11Tomas Winkler u8 pad[2]; 3245ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 324633fd503346ad86bd7470a0f8c4c3080393d14233Emmanuel Grumbach 3247b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 3248b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (12) 3249b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Miscellaneous Commands: 3250b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3251b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3252b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3253b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/* 3254b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * LEDs Command & Response 3255b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * REPLY_LEDS_CMD = 0x48 (command, has simple generic response) 3256b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3257b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * For each of 3 possible LEDs (Activity/Link/Tech, selected by "id" field), 3258b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * this command turns it on or off, or sets up a periodic blinking cycle. 3259b481de9ca074528fe8c429604e2777db8b89806aZhu Yi */ 3260ec1a746042ea4c1c93065185897d6e8d3e7de894Tomas Winklerstruct iwl_led_cmd { 3261b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 interval; /* "interval" in uSec */ 3262b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 id; /* 1: Activity, 2: Link, 3: Tech */ 3263b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 off; /* # intervals off while blinking; 3264b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * "0", with >0 "on" value, turns LED on */ 3265b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 on; /* # intervals on while blinking; 3266b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * "0", regardless of "off", turns LED off */ 3267b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 reserved; 3268ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3269b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 32709636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* 3271fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * station priority table entries 3272fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * also used as potential "events" value for both 3273fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_MEDIUM_NOTIFICATION and COEX_EVENT_CMD 32749636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky */ 32751933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 32761933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 32771933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX events entry flag masks 32781933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * RP - Requested Priority 32791933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * WP - Win Medium Priority: priority assigned when the contention has been won 32801933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 32811933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG (0x1) 32821933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG (0x2) 32831933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG (0x4) 32841933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 32851933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_IDLE_RP 4 32861933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_MANUAL_SCAN_RP 4 32871933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_AUTO_SCAN_RP 4 32881933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CALIBRATION_RP 4 32891933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_PERIODIC_CALIBRATION_RP 4 32901933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CONNECTION_ESTAB_RP 4 32911933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOCIATED_IDLE_RP 4 32921933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_MANUAL_SCAN_RP 4 32931933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_AUTO_SCAN_RP 4 32941933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_ACTIVE_LEVEL_RP 4 32951933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_RP 6 32961933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_OFF_RP 4 32971933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_STAND_ALONE_DEBUG_RP 6 32981933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_IPAN_ASSOC_LEVEL_RP 4 32991933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD1_RP 4 33001933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD2_RP 4 33011933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 33021933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_IDLE_WP 3 33031933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_MANUAL_SCAN_WP 3 33041933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_UNASSOC_AUTO_SCAN_WP 3 33051933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CALIBRATION_WP 3 33061933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_PERIODIC_CALIBRATION_WP 3 33071933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_CONNECTION_ESTAB_WP 3 33081933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOCIATED_IDLE_WP 3 33091933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_MANUAL_SCAN_WP 3 33101933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_AUTO_SCAN_WP 3 33111933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_ASSOC_ACTIVE_LEVEL_WP 3 33121933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_WP 3 33131933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_OFF_WP 3 33141933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_STAND_ALONE_DEBUG_WP 6 33151933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_IPAN_ASSOC_LEVEL_WP 3 33161933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD1_WP 3 33171933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RSRVD2_WP 3 33181933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 33191933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_IDLE_FLAGS 0 33201933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_MANUAL_SCAN_FLAGS \ 33211933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33221933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33231933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_UNASSOC_AUTO_SCAN_FLAGS \ 33241933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33251933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33261933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CALIBRATION_FLAGS \ 33271933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33281933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33291933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_PERIODIC_CALIBRATION_FLAGS 0 33301933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 33311933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX_CONNECTION_ESTAB: 33321933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * we need DELAY_MEDIUM_FREE_NTFY to let WiMAX disconnect from network. 33331933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 33341933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CONNECTION_ESTAB_FLAGS \ 33351933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33361933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 33371933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 33381933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOCIATED_IDLE_FLAGS 0 33391933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_MANUAL_SCAN_FLAGS \ 33401933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33411933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33421933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_AUTO_SCAN_FLAGS \ 33431933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33441933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33451933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_ASSOC_ACTIVE_LEVEL_FLAGS 0 33461933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RF_ON_FLAGS 0 33471933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RF_OFF_FLAGS 0 33481933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_STAND_ALONE_DEBUG_FLAGS \ 33491933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33501933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG) 33511933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_IPAN_ASSOC_LEVEL_FLAGS \ 33521933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33531933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 33541933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 33551933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RSRVD1_FLAGS 0 33561933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_RSRVD2_FLAGS 0 33571933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy/* 33581933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * COEX_CU_RF_ON is the event wrapping all radio ownership. 33591933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy * We need DELAY_MEDIUM_FREE_NTFY to let WiMAX disconnect from network. 33601933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy */ 33611933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy#define COEX_CU_RF_ON_FLAGS \ 33621933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy (COEX_EVT_FLAG_MEDIUM_FREE_NTFY_FLG | \ 33631933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_MEDIUM_ACTV_NTFY_FLG | \ 33641933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy COEX_EVT_FLAG_DELAY_MEDIUM_FREE_NTFY_FLG) 33651933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 33661933ac4d9377ed44caba45abe1531ec1bc14bb63Wey-Yi Guy 33679636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskyenum { 3368fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* un-association part */ 33699636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_IDLE = 0, 33709636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_MANUAL_SCAN = 1, 33719636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_UNASSOC_AUTO_SCAN = 2, 3372fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* calibration */ 33739636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_CALIBRATION = 3, 33749636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_PERIODIC_CALIBRATION = 4, 3375fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* connection */ 33769636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_CONNECTION_ESTAB = 5, 3377fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* association part */ 33789636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOCIATED_IDLE = 6, 33799636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_MANUAL_SCAN = 7, 33809636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_AUTO_SCAN = 8, 33819636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_ASSOC_ACTIVE_LEVEL = 9, 3382fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* RF ON/OFF */ 33839636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RF_ON = 10, 33849636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RF_OFF = 11, 33859636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_STAND_ALONE_DEBUG = 12, 3386fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* IPAN */ 33879636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_IPAN_ASSOC_LEVEL = 13, 3388fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy /* reserved */ 33899636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RSRVD1 = 14, 33909636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_RSRVD2 = 15, 33919636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky COEX_NUM_OF_EVENTS = 16 33929636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky}; 33939636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 3394fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 3395fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence WIFI/WIMAX Command 3396fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_PRIORITY_TABLE_CMD = 0x5a 3397fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 3398fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 33999636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskystruct iwl_wimax_coex_event_entry { 34009636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 request_prio; 34019636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 win_medium_prio; 34029636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 reserved; 34039636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 flags; 3404ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 34059636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 34069636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* COEX flag masks */ 34079636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 3408a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* Station table is valid */ 34099636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_STA_TABLE_VALID_MSK (0x1) 3410a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* UnMask wake up src at unassociated sleep */ 34119636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_UNASSOC_WA_UNMASK_MSK (0x4) 3412a96a27f97f2bbfc1fca54bc3c0b0d41484152740Tomas Winkler/* UnMask wake up src at associated sleep */ 34139636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_ASSOC_WA_UNMASK_MSK (0x8) 34149636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky/* Enable CoEx feature. */ 34159636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky#define COEX_FLAGS_COEX_ENABLE_MSK (0x80) 34169636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 34179636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunskystruct iwl_wimax_coex_cmd { 34189636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 flags; 34199636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky u8 reserved[3]; 34209636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky struct iwl_wimax_coex_event_entry sta_prio[COEX_NUM_OF_EVENTS]; 3421ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 34229636e583d2c641f8cb32d0681f5052b2885edd79Ron Rindjunsky 3423fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 3424fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence MEDIUM NOTIFICATION 3425fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_MEDIUM_NOTIFICATION = 0x5b 3426fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 3427fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * notification from uCode to host to indicate medium changes 3428fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 3429fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 3430fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 3431fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * status field 3432fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 0 - 2: medium status 3433fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 3: medium change indication 3434fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * bit 4 - 31: reserved 3435fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 3436fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* status option values, (0 - 2 bits) */ 3437fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_BUSY (0x0) /* radio belongs to WiMAX */ 3438fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_ACTIVE (0x1) /* radio belongs to WiFi */ 3439fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_PRE_RELEASE (0x2) /* received radio release */ 3440fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_MSK (0x7) 3441fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3442fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* send notification status (1 bit) */ 3443fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_CHANGED (0x8) 3444fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_CHANGED_MSK (0x8) 3445fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_MEDIUM_SHIFT (3) 3446fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3447fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_medium_notification { 3448fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 status; 3449fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 events; 3450ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3451fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3452fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* 3453fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * Coexistence EVENT Command 3454fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * COEX_EVENT_CMD = 0x5c 3455fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * 3456fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy * send from host to uCode for coex event request. 3457fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy */ 3458fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy/* flags options */ 3459fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy#define COEX_EVENT_REQUEST_MSK (0x1) 3460fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3461fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_event_cmd { 3462fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy u8 flags; 3463fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy u8 event; 3464fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le16 reserved; 3465ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3466fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3467fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guystruct iwl_coex_event_resp { 3468fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy __le32 status; 3469ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3470fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3471fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy 3472b481de9ca074528fe8c429604e2777db8b89806aZhu Yi/****************************************************************************** 34730288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * Bluetooth Coexistence commands 34740288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * 34750288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg *****************************************************************************/ 34760288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 34770288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 34780288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Status notification 3479fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy * REPLY_BT_COEX_PROFILE_NOTIF = 0xce 34800288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 34810288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergenum iwl_bt_coex_profile_traffic_load { 34820288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_NONE = 0, 34830288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_LOW = 1, 34840288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_HIGH = 2, 34850288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg IWL_BT_COEX_TRAFFIC_LOAD_CONTINUOUS = 3, 34860288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 34870288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * There are no more even though below is a u8, the 34880288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * indication from the BT device only has two bits. 34890288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 34900288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg}; 34910288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 34926013270a030e370400e459922176c467a6c19293Wey-Yi Guy#define BT_SESSION_ACTIVITY_1_UART_MSG 0x1 34936013270a030e370400e459922176c467a6c19293Wey-Yi Guy#define BT_SESSION_ACTIVITY_2_UART_MSG 0x2 34946013270a030e370400e459922176c467a6c19293Wey-Yi Guy 3495d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy/* BT UART message - Share Part (BT -> WiFi) */ 3496fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1MSGTYPE_POS (0) 3497fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1MSGTYPE_MSK \ 3498fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x7 << BT_UART_MSG_FRAME1MSGTYPE_POS) 3499fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1SSN_POS (3) 3500fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1SSN_MSK \ 3501fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME1SSN_POS) 3502fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1UPDATEREQ_POS (5) 3503fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1UPDATEREQ_MSK \ 3504fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME1UPDATEREQ_POS) 3505fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1RESERVED_POS (6) 3506fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME1RESERVED_MSK \ 3507fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME1RESERVED_POS) 3508fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3509fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2OPENCONNECTIONS_POS (0) 3510fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2OPENCONNECTIONS_MSK \ 3511fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2OPENCONNECTIONS_POS) 3512fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2TRAFFICLOAD_POS (2) 3513fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2TRAFFICLOAD_MSK \ 3514fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2TRAFFICLOAD_POS) 3515fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2CHLSEQN_POS (4) 3516fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2CHLSEQN_MSK \ 3517fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME2CHLSEQN_POS) 3518fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2INBAND_POS (5) 3519fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2INBAND_MSK \ 3520fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME2INBAND_POS) 3521fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2RESERVED_POS (6) 3522fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME2RESERVED_MSK \ 3523fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME2RESERVED_POS) 3524fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3525fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SCOESCO_POS (0) 3526fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SCOESCO_MSK \ 3527fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3SCOESCO_POS) 3528fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SNIFF_POS (1) 3529fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3SNIFF_MSK \ 3530fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3SNIFF_POS) 3531fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3A2DP_POS (2) 3532fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3A2DP_MSK \ 3533fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3A2DP_POS) 3534fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3ACL_POS (3) 3535fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3ACL_MSK \ 3536fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3ACL_POS) 3537fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3MASTER_POS (4) 3538fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3MASTER_MSK \ 3539fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3MASTER_POS) 3540fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3OBEX_POS (5) 3541fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3OBEX_MSK \ 3542fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME3OBEX_POS) 3543fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3RESERVED_POS (6) 3544fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME3RESERVED_MSK \ 3545fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME3RESERVED_POS) 3546fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3547fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4IDLEDURATION_POS (0) 3548fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4IDLEDURATION_MSK \ 3549fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3F << BT_UART_MSG_FRAME4IDLEDURATION_POS) 3550fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4RESERVED_POS (6) 3551fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME4RESERVED_MSK \ 3552fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME4RESERVED_POS) 3553fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3554fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5TXACTIVITY_POS (0) 3555fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5TXACTIVITY_MSK \ 3556fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5TXACTIVITY_POS) 3557fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RXACTIVITY_POS (2) 3558fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RXACTIVITY_MSK \ 3559fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5RXACTIVITY_POS) 3560fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5ESCORETRANSMIT_POS (4) 3561fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5ESCORETRANSMIT_MSK \ 3562fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5ESCORETRANSMIT_POS) 3563fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RESERVED_POS (6) 3564fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME5RESERVED_MSK \ 3565fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME5RESERVED_POS) 3566fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3567fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6SNIFFINTERVAL_POS (0) 3568fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6SNIFFINTERVAL_MSK \ 3569fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1F << BT_UART_MSG_FRAME6SNIFFINTERVAL_POS) 3570fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6DISCOVERABLE_POS (5) 3571fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6DISCOVERABLE_MSK \ 3572fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME6DISCOVERABLE_POS) 3573fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6RESERVED_POS (6) 3574fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME6RESERVED_MSK \ 3575fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME6RESERVED_POS) 3576fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3577fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7SNIFFACTIVITY_POS (0) 3578fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7SNIFFACTIVITY_MSK \ 3579fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x7 << BT_UART_MSG_FRAME7SNIFFACTIVITY_POS) 3580399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7PAGE_POS (3) 3581399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7PAGE_MSK \ 3582399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy (0x1 << BT_UART_MSG_FRAME7PAGE_POS) 3583399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7INQUIRY_POS (4) 3584399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy#define BT_UART_MSG_FRAME7INQUIRY_MSK \ 3585399f66fda08675e3e231ac6df9c59ea831441f4bWey-Yi Guy (0x1 << BT_UART_MSG_FRAME7INQUIRY_POS) 3586fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7CONNECTABLE_POS (5) 3587fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7CONNECTABLE_MSK \ 3588fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x1 << BT_UART_MSG_FRAME7CONNECTABLE_POS) 3589fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7RESERVED_POS (6) 3590fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy#define BT_UART_MSG_FRAME7RESERVED_MSK \ 3591fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy (0x3 << BT_UART_MSG_FRAME7RESERVED_POS) 3592fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3593d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy/* BT Session Activity 2 UART message (BT -> WiFi) */ 3594d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED1_POS (5) 3595d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED1_MSK \ 3596d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME1RESERVED1_POS) 3597d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED2_POS (6) 3598d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME1RESERVED2_MSK \ 3599d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME1RESERVED2_POS) 3600d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3601d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS (0) 3602d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_MSK \ 3603d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3F<<BT_UART_MSG_2_FRAME2AGGTRAFFICLOAD_POS) 3604d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2RESERVED_POS (6) 3605d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME2RESERVED_MSK \ 3606d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME2RESERVED_POS) 3607d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3608d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS (0) 3609d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3BRLASTTXPOWER_MSK \ 3610d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME3BRLASTTXPOWER_POS) 3611d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS (4) 3612d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3INQPAGESRMODE_MSK \ 3613d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME3INQPAGESRMODE_POS) 3614d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3LEMASTER_POS (5) 3615d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3LEMASTER_MSK \ 3616d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME3LEMASTER_POS) 3617d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3RESERVED_POS (6) 3618d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME3RESERVED_MSK \ 3619d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME3RESERVED_POS) 3620d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3621d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS (0) 3622d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4LELASTTXPOWER_MSK \ 3623d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME4LELASTTXPOWER_POS) 3624d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4NUMLECONN_POS (4) 3625d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4NUMLECONN_MSK \ 3626d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME4NUMLECONN_POS) 3627d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4RESERVED_POS (6) 3628d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME4RESERVED_MSK \ 3629d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME4RESERVED_POS) 3630d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3631d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5BTMINRSSI_POS (0) 3632d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5BTMINRSSI_MSK \ 3633d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0xF<<BT_UART_MSG_2_FRAME5BTMINRSSI_POS) 3634d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LESCANINITMODE_POS (4) 3635d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LESCANINITMODE_MSK \ 3636d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME5LESCANINITMODE_POS) 3637d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LEADVERMODE_POS (5) 3638d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5LEADVERMODE_MSK \ 3639d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME5LEADVERMODE_POS) 3640d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5RESERVED_POS (6) 3641d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME5RESERVED_MSK \ 3642d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME5RESERVED_POS) 3643d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3644d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS (0) 3645d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6LECONNINTERVAL_MSK \ 3646d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1F<<BT_UART_MSG_2_FRAME6LECONNINTERVAL_POS) 3647d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RFU_POS (5) 3648d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RFU_MSK \ 3649d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME6RFU_POS) 3650d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RESERVED_POS (6) 3651d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME6RESERVED_MSK \ 3652d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME6RESERVED_POS) 3653d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3654d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS (0) 3655d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LECONNSLAVELAT_MSK \ 3656d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x7<<BT_UART_MSG_2_FRAME7LECONNSLAVELAT_POS) 3657d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE1_POS (3) 3658d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE1_MSK \ 3659d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILE1_POS) 3660d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE2_POS (4) 3661d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILE2_MSK \ 3662d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILE2_POS) 3663d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS (5) 3664d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7LEPROFILEOTHER_MSK \ 3665d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x1<<BT_UART_MSG_2_FRAME7LEPROFILEOTHER_POS) 3666d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7RESERVED_POS (6) 3667d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy#define BT_UART_MSG_2_FRAME7RESERVED_MSK \ 3668d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy (0x3<<BT_UART_MSG_2_FRAME7RESERVED_POS) 3669d7220f0d4f7a7e84470916a3da8113a51f480514Wey-Yi Guy 3670fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 3671fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guystruct iwl_bt_uart_msg { 3672fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 header; 3673fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame1; 3674fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame2; 3675fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame3; 3676fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame4; 3677fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame5; 3678fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame6; 3679fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy u8 frame7; 3680fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy} __attribute__((packed)); 3681fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy 36820288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_profile_notif { 3683fbba94104fb44d2f984e767cd8ac1edd80cb03d5Wey-Yi Guy struct iwl_bt_uart_msg last_bt_uart_msg; 36840288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_status; /* 0 - off, 1 - on */ 36850288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_traffic_load; /* 0 .. 3? */ 36860288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 bt_ci_compliance; /* 0 - not complied, 1 - complied */ 36870288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 reserved; 36880288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 36890288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 3690aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_SHARED_ANTENNA_POS 0 3691aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_SHARED_ANTENNA_MSK 0x1 3692aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_POS 1 3693aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_MASK 0x0e 3694aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_RESERVED_POS 4 3695aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_RESERVED_MASK 0xf0 3696aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_PRIO_TBL_PRIO_SHIFT 1 36970288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 36980288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 36990288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Coexistence Priority table 37000288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * REPLY_BT_COEX_PRIO_TABLE = 0xcc 37010288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 3702aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guyenum bt_coex_prio_table_events { 3703aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_INIT_CALIB1 = 0, 3704aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_INIT_CALIB2 = 1, 3705aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW1 = 2, 3706aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW2 = 3, /* DC calib */ 3707aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH1 = 4, 3708aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH2 = 5, 3709aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_DTIM = 6, 3710aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_SCAN52 = 7, 3711aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_SCAN24 = 8, 3712aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED0 = 9, 3713aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED1 = 10, 3714aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED2 = 11, 3715aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED3 = 12, 3716aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED4 = 13, 3717aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED5 = 14, 3718aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_RESERVED6 = 15, 3719aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy /* BT_COEX_PRIO_TBL_EVT_MAX should always be last */ 3720aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_EVT_MAX, 3721aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy}; 3722aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy 3723aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guyenum bt_coex_prio_table_priorities { 3724aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_DISABLED = 0, 3725aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_LOW = 1, 3726aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_HIGH = 2, 3727aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_BYPASS = 3, 3728aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_COEX_OFF = 4, 3729aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_COEX_ON = 5, 3730aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_RSRVD1 = 6, 3731aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_PRIO_RSRVD2 = 7, 3732aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy BT_COEX_PRIO_TBL_MAX, 3733aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy}; 3734aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy 37350288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_prio_table_cmd { 3736aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy u8 prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX]; 37370288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 37380288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 3739aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_ENV_CLOSE 0 3740aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy#define IWL_BT_COEX_ENV_OPEN 1 37410288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/* 37420288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * BT Protection Envelope 37430288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg * REPLY_BT_COEX_PROT_ENV = 0xcd 37440288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg */ 37450288d237fff4cbe54879e3c3433ae5782874f98cJohannes Bergstruct iwl_bt_coex_prot_env_cmd { 3746aeb4a2eec2b1d2ac6507e9cec2aecc46fdba8741Wey-Yi Guy u8 action; /* 0 = closed, 1 = open */ 37470288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 type; /* 0 .. 15 */ 37480288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg u8 reserved[2]; 37490288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg} __attribute__((packed)); 37500288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg 37510288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg/****************************************************************************** 3752b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * (13) 3753b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * Union of all expected notifications/responses: 3754b481de9ca074528fe8c429604e2777db8b89806aZhu Yi * 3755b481de9ca074528fe8c429604e2777db8b89806aZhu Yi *****************************************************************************/ 3756b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3757db11d6343aa14ab61258bfad9178042d4be49333Tomas Winklerstruct iwl_rx_packet { 37582f301227a1ede57504694e1f64839839f5737cacZhu Yi /* 37592f301227a1ede57504694e1f64839839f5737cacZhu Yi * The first 4 bytes of the RX frame header contain both the RX frame 37602f301227a1ede57504694e1f64839839f5737cacZhu Yi * size and some flags. 37612f301227a1ede57504694e1f64839839f5737cacZhu Yi * Bit fields: 37622f301227a1ede57504694e1f64839839f5737cacZhu Yi * 31: flag flush RB request 37632f301227a1ede57504694e1f64839839f5737cacZhu Yi * 30: flag ignore TC (terminal counter) request 37642f301227a1ede57504694e1f64839839f5737cacZhu Yi * 29: flag fast IRQ request 37652f301227a1ede57504694e1f64839839f5737cacZhu Yi * 28-14: Reserved 37662f301227a1ede57504694e1f64839839f5737cacZhu Yi * 13-00: RX frame size 37672f301227a1ede57504694e1f64839839f5737cacZhu Yi */ 3768396887a2b2ad1ef5e5526fec34dec582baf39b81Daniel C Halperin __le32 len_n_flags; 3769857485c0c46ceee5c658c1761bba4d9a5ddf433fTomas Winkler struct iwl_cmd_header hdr; 3770b481de9ca074528fe8c429604e2777db8b89806aZhu Yi union { 3771885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winkler struct iwl_alive_resp alive_frame; 37722aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_spectrum_notification spectrum_notif; 37732aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_csa_notification csa_notif; 3774885ba202cabd90b8ade1fe59185dc96ed4d69e02Tomas Winkler struct iwl_error_resp err_resp; 37752aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_card_state_notif card_state_notif; 37767a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler struct iwl_add_sta_resp add_sta; 37777a999bf0c5eb19b20ac6ab0f21f6e5013400fa51Tomas Winkler struct iwl_rem_sta_resp rem_sta; 37782aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_sleep_notification sleep_notif; 37792aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_spectrum_resp spectrum; 37808f91aecb4cdc2d786df8941e827b9dff3c10a4e4Emmanuel Grumbach struct iwl_notif_statistics stats; 37817980fba54ec42f7c206b2bb469baeb3a0a2e8a93Wey-Yi Guy struct iwl_bt_notif_statistics stats_bt; 3782653fa4a07525e4cd9e7b90e6fc1f792119910636Emmanuel Grumbach struct iwl_compressed_ba_resp compressed_ba; 37832aa6ab86bc475a115f56645591d2413981846509Tomas Winkler struct iwl_missed_beacon_notif missed_beacon; 3784fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy struct iwl_coex_medium_notification coex_medium_notif; 3785fe1bcbfda77bf6fa3bbad8bf26b9e9ab23fbe345Wey-Yi Guy struct iwl_coex_event_resp coex_event; 37860288d237fff4cbe54879e3c3433ae5782874f98cJohannes Berg struct iwl_bt_coex_profile_notif bt_coex_profile_notif; 3787b481de9ca074528fe8c429604e2777db8b89806aZhu Yi __le32 status; 3788b481de9ca074528fe8c429604e2777db8b89806aZhu Yi u8 raw[0]; 3789b481de9ca074528fe8c429604e2777db8b89806aZhu Yi } u; 3790ba2d3587912f82d1ab4367975b1df460db60fb1eEric Dumazet} __packed; 3791b481de9ca074528fe8c429604e2777db8b89806aZhu Yi 3792a3139c5956702c9ff957ac9fe2d902de355b063eSamuel Ortizint iwl_agn_check_rxon_cmd(struct iwl_priv *priv); 37938f5c87dcf6d1a5e6d7ffe642cfd4debb5ccbec49Winkler, Tomas 3794946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 3795946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_PARAMS = 0xb2 (Commands and Notification) 3796946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 3797946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3798940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg/* 3799940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg * Minimum slot time in TU 3800940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg */ 3801940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg#define IWL_MIN_SLOT_TIME 20 3802940739196c78576590dd155c1b9d8a705cea2af1Johannes Berg 3803946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/** 3804946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * struct iwl_wipan_slot 3805946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @width: Time in TU 3806946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @type: 3807946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 0 - BSS 3808946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 1 - PAN 3809946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 3810946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_slot { 3811946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 width; 3812946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 type; 3813946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 3814946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 3815946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3816946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_LEAVE_CHANNEL_CTS BIT(1) /* reserved */ 3817946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_LEAVE_CHANNEL_QUIET BIT(2) /* reserved */ 3818946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_SLOTTED_MODE BIT(3) /* reserved */ 3819946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_FILTER_BEACON_NOTIF BIT(4) 3820946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg#define IWL_WIPAN_PARAMS_FLG_FULL_SLOTTED_MODE BIT(5) 3821946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3822946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/** 3823946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * struct iwl_wipan_params_cmd 3824946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @flags: 3825946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit0: reserved 3826946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit1: CP leave channel with CTS 3827946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit2: CP leave channel qith Quiet 3828946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit3: slotted mode 3829946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 1 - work in slotted mode 3830946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 0 - work in non slotted mode 3831946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit4: filter beacon notification 3832946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * bit5: full tx slotted mode. if this flag is set, 3833946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * uCode will perform leaving channel methods in context switch 3834946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * also when working in same channel mode 3835946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * @num_slots: 1 - 10 3836946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 3837946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_params_cmd { 3838946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 flags; 3839946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 3840946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 num_slots; 3841946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_slot slots[10]; 3842946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 3843946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3844946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 3845946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_P2P_CHANNEL_SWITCH = 0xb9 3846946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 3847946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * TODO: Figure out what this is used for, 3848946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * it can only switch between 2.4 GHz 3849946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * channels!! 3850946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 3851946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3852946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_p2p_channel_switch_cmd { 3853946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 channel; 3854946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 reserved; 3855946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg}; 3856946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3857946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg/* 3858946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * REPLY_WIPAN_NOA_NOTIFICATION = 0xbc 3859946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 3860946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * This is used by the device to notify us of the 3861946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * NoA schedule it determined so we can forward it 3862946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * to userspace for inclusion in probe responses. 3863946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * 3864946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * In beacons, the NoA schedule is simply appended 3865946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg * to the frame we give the device. 3866946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg */ 3867946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3868946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_descriptor { 3869946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 count; 3870946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 duration; 3871946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 interval; 3872946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le32 starttime; 3873946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 3874946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3875946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_attribute { 3876946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 id; 3877946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg __le16 length; 3878946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 index; 3879946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 ct_window; 3880946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_noa_descriptor descr0, descr1; 3881946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u8 reserved; 3882946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 3883946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 3884946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Bergstruct iwl_wipan_noa_notification { 3885946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg u32 noa_active; 3886946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg struct iwl_wipan_noa_attribute noa_attribute; 3887946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg} __packed; 3888946ba30d61d47ee634a39d27b4d067b6418eaa08Johannes Berg 38896a63578ddf6148927a80c07a73b40ccc8f3ac8e2Emmanuel Grumbach#endif /* __iwl_commands_h__ */ 3890