Searched refs:speed (Results 151 - 175 of 698) sorted by relevance

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/drivers/net/dsa/
H A Dmv88e6060.c233 int speed; local
258 speed = (port_status & 0x0100) ? 100 : 10;
265 speed,
/drivers/net/ethernet/chelsio/cxgb/
H A Dcommon.h156 unsigned short speed; member in struct:chelsio_pci_params
204 unsigned short requested_speed; /* speed user has requested */
205 unsigned short speed; /* actual link speed */ member in struct:link_config
350 int speed, int duplex, int pause);
/drivers/net/ethernet/ibm/emac/
H A Dzmii.c174 void zmii_set_speed(struct platform_device *ofdev, int input, int speed) argument
183 ZMII_DBG(dev, "speed(%d, %d)" NL, input, speed);
185 if (speed == SPEED_100)
/drivers/pci/
H A Dslot.c79 static ssize_t bus_speed_read(enum pci_bus_speed speed, char *buf) argument
83 if (speed < ARRAY_SIZE(pci_bus_speed_strings))
84 speed_string = pci_bus_speed_strings[speed];
216 * PCI slots have first class attributes such as address, speed, width,
/drivers/staging/fwserial/
H A Dfwserial.h57 * @speed: link speed of peer (0 = S100, 2 = S400, ... 5 = S3200)
81 unsigned speed; member in struct:fwtty_peer
357 * link speed. Self-limiting asynchronous bandwidth (via reducing the payload)
363 static inline int link_speed_to_max_payload(unsigned speed) argument
366 return min(512 << speed, 4096);
/drivers/hwmon/
H A Dmax6650.c121 u8 speed; member in struct:max6650_data
145 data->speed = i2c_smbus_read_byte_data(client,
195 * Set the fan speed to the specified RPM (or read back the RPM setting).
196 * This works in closed loop mode only. Use pwm1 for open loop speed setting.
198 * The MAX6650/1 will automatically control fan speed when in closed loop
221 * KTACH is the value in the speed register
223 * FanSpeed is the speed of the fan in rps
231 * used to measure the fan speeds. Only one fan's speed (fan1) is
250 ktach = data->speed;
271 * Divide the required speed b
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/drivers/net/ethernet/amd/xgbe/
H A Dxgbe-ethtool.c306 u32 speed; local
314 speed = ethtool_cmd_speed(cmd);
324 switch (speed) {
343 phydev->speed = speed;
/drivers/net/ethernet/intel/ixgbevf/
H A Dvf.c391 * @speed: Unused in this implementation
399 ixgbe_link_speed speed, bool autoneg,
406 * ixgbevf_check_mac_link_vf - Get link/speed status
408 * @speed: pointer to link speed
412 * Reads the links register to determine if link is up and the current speed
415 ixgbe_link_speed *speed,
454 *speed = IXGBE_LINK_SPEED_10GB_FULL;
457 *speed = IXGBE_LINK_SPEED_1GB_FULL;
460 *speed
398 ixgbevf_setup_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed speed, bool autoneg, bool autoneg_wait_to_complete) argument
414 ixgbevf_check_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed *speed, bool *link_up, bool autoneg_wait_to_complete) argument
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/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe_ethtool.c111 u32 speed = ethtool_cmd_speed(ecmd); local
117 * filled by get_settings() on a down link, speed is -1: */
118 if (speed == UINT_MAX) {
119 speed = SPEED_1000;
120 ethtool_cmd_speed_set(ecmd, speed);
128 hw->mac.link_speed = speed;
/drivers/firewire/
H A Dcore-transaction.c212 int destination_id, int source_id, int generation, int speed,
279 packet->speed = speed;
309 * @speed: transmission speed
351 int destination_id, int generation, int speed,
383 speed, offset, payload, length);
420 int generation, int speed, unsigned long long offset,
429 fw_send_request(card, &t, tcode, destination_id, generation, speed,
451 .speed
211 fw_fill_request(struct fw_packet *packet, int tcode, int tlabel, int destination_id, int source_id, int generation, int speed, unsigned long long offset, void *payload, size_t length) argument
350 fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode, int destination_id, int generation, int speed, unsigned long long offset, void *payload, size_t length, fw_transaction_callback_t callback, void *callback_data) argument
419 fw_run_transaction(struct fw_card *card, int tcode, int destination_id, int generation, int speed, unsigned long long offset, void *payload, size_t length) argument
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/drivers/net/ethernet/atheros/atl1c/
H A Datl1c_hw.c653 * Detects the current speed and duplex settings of the hardware.
656 * speed - Speed of the connection
659 int atl1c_get_speed_and_duplex(struct atl1c_hw *hw, u16 *speed, u16 *duplex) argument
674 *speed = SPEED_1000;
677 *speed = SPEED_100;
680 *speed = SPEED_10;
704 u16 speed = SPEED_0; local
736 if (atl1c_get_speed_and_duplex(hw, &speed,
739 "get speed and duplex failed\n");
745 speed
772 u32 wol_ctrl, speed; local
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/drivers/pci/hotplug/
H A Dibmphp_core.c402 enum pci_bus_speed speed; local
409 speed = slot->supported_speed;
412 switch (speed) {
417 speed += 0x01;
421 speed += 0x01;
429 bus->max_bus_speed = speed;
431 debug("%s - Exit rc[%d] speed[%x]\n", __func__, rc, speed);
855 * bus speed and mode at the maximum card and bus capability
862 u8 speed; local
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/drivers/usb/gadget/function/
H A Drndis.c269 rndis_per_dev_params[configNr].speed);
955 int rndis_set_param_medium(u8 configNr, u32 medium, u32 speed) argument
957 pr_debug("%s: %u %u\n", __func__, medium, speed);
961 rndis_per_dev_params[configNr].speed = speed;
1133 "speed : %d\n"
1148 (param->media_state) ? 0 : param->speed*100,
1158 u32 speed = 0; local
1177 speed = speed * 1
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/drivers/ide/
H A Dit821x.c252 * pick a speed that does not cause problems with the other device
405 const u8 speed = drive->dma_mode; local
412 if (speed >= XFER_UDMA_0 && speed <= XFER_UDMA_6)
413 it821x_tune_udma(drive, speed - XFER_UDMA_0);
414 else if (speed >= XFER_MW_DMA_0 && speed <= XFER_MW_DMA_2)
415 it821x_tune_mwdma(drive, speed - XFER_MW_DMA_0);
/drivers/net/ethernet/intel/e1000/
H A De1000_param.c98 * The AutoNeg value is a bit mask describing which speed and duplex
100 * The supported speed and duplex modes are listed below
535 * Handles speed and duplex options on fiber adapters
560 * Handles speed and duplex options on copper adapters
565 unsigned int speed, dplx, an; local
585 speed = Speed[bd];
586 e1000_validate_option(&speed, &opt, adapter);
588 speed = opt.def;
614 if ((num_AutoNeg > bd) && (speed != 0 || dplx != 0)) {
671 switch (speed
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/drivers/net/ethernet/sun/
H A Dsungem.c1258 int speed; local
1276 speed = gp->phy_mii.speed;
1287 speed = ethtool_cmd_speed(ep);
1295 if (speed == SPEED_1000 &&
1297 speed = SPEED_100;
1298 if (speed == SPEED_100 &&
1300 speed = SPEED_10;
1306 if (speed == 0)
1307 speed
1342 int full_duplex, speed, pause; local
2584 u32 speed = ethtool_cmd_speed(cmd); local
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/drivers/scsi/bfa/
H A Dbfa_svc.c3116 port_cfg->speed = BFA_PORT_SPEED_AUTO;
3190 fcport->speed = pevent->link_state.speed;
3218 bfa_trc(fcport->bfa, fcport->speed);
3225 fcport->speed = BFA_PORT_SPEED_UNKNOWN;
3526 trunk->attr.speed = scn->trunk_speed;
3534 lattr->speed = tlink->speed;
3538 fcport->speed = tlink->speed;
3823 bfa_fcport_cfg_speed(struct bfa_s *bfa, enum bfa_port_speed speed) argument
5198 bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed) argument
6100 bfa_fcdiag_loopback(struct bfa_s *bfa, enum bfa_port_opmode opmode, enum bfa_port_speed speed, u32 lpcnt, u32 pat, struct bfa_diag_loopback_result_s *result, bfa_cb_diag_t cbfn, void *cbarg) argument
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/drivers/net/ethernet/intel/e1000e/
H A Dmac.c30 * bus speed, bus width, type (PCIe), and PCIe function.
412 * to get the current speed/duplex if link exists.
429 * link. If so, then we want to get the current speed/duplex
446 /* If we are forcing speed/duplex, then we simply return since
453 * of MAC speed/duplex configuration. So we only need to
1014 * speed and duplex were not forced. If the link needed to be forced, then
1025 u16 speed, duplex; local
1168 ret_val = mac->ops.get_link_up_info(hw, &speed, &duplex);
1170 e_dbg("Error getting link speed and duplex\n");
1315 * e1000e_get_speed_and_duplex_copper - Retrieve current speed/duple
1323 e1000e_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed, u16 *duplex) argument
1357 e1000e_get_speed_and_duplex_fiber_serdes(struct e1000_hw __always_unused *hw, u16 *speed, u16 *duplex) argument
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/drivers/net/ethernet/intel/igb/
H A De1000_mac.c43 * bus speed, bus width, type (PCIe), and PCIe function.
59 bus->speed = e1000_bus_speed_unknown;
63 bus->speed = e1000_bus_speed_2500;
66 bus->speed = e1000_bus_speed_5000;
69 bus->speed = e1000_bus_speed_unknown;
520 * to get the current speed/duplex if link exists.
539 * link. If so, then we want to get the current speed/duplex
556 /* If we are forcing speed/duplex, then we simply return since
565 * of MAC speed/duplex configuration. So we only need to
816 * speed an
827 u16 speed, duplex; local
1151 igb_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed, u16 *duplex) argument
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/drivers/net/ethernet/sfc/
H A Dmcdi_port.c311 u32 speed, u32 flags, u32 fcntl)
333 link_state->speed = speed;
515 ethtool_cmd_speed_set(ecmd, efx->link_state.speed);
840 u32 flags, fcntl, speed, lpa; local
842 speed = EFX_QWORD_FIELD(*ev, MCDI_EVENT_LINKCHANGE_SPEED);
843 EFX_BUG_ON_PARANOID(speed >= ARRAY_SIZE(efx_mcdi_event_link_speed));
844 speed = efx_mcdi_event_link_speed[speed];
854 efx_mcdi_phy_decode_link(efx, &efx->link_state, speed, flag
309 efx_mcdi_phy_decode_link(struct efx_nic *efx, struct efx_link_state *link_state, u32 speed, u32 flags, u32 fcntl) argument
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/drivers/net/phy/
H A Dphy_device.c164 dev->speed = 0;
797 * genphy_setup_forced - configures/forces speed/duplex from @phydev
800 * Description: Configures MII_BMCR to force speed/duplex
811 if (SPEED_1000 == phydev->speed)
813 else if (SPEED_100 == phydev->speed)
989 phydev->speed = SPEED_10;
995 phydev->speed = SPEED_1000;
1000 phydev->speed = SPEED_100;
1024 phydev->speed = SPEED_1000;
1026 phydev->speed
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/drivers/usb/core/
H A Dsysfs.c123 char *speed; local
127 switch (udev->speed) {
129 speed = "1.5";
133 speed = "12";
136 speed = "480";
139 speed = "480";
142 speed = "5000";
145 speed = "unknown";
147 return sprintf(buf, "%s\n", speed);
149 static DEVICE_ATTR_RO(speed);
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/drivers/message/fusion/
H A Dmptfc.c683 * mptfc_display_port_link_speed - displaying link speed
986 unsigned speed; local
1028 speed = FC_PORTSPEED_1GBIT;
1030 speed = FC_PORTSPEED_2GBIT;
1032 speed = FC_PORTSPEED_4GBIT;
1034 speed = FC_PORTSPEED_10GBIT;
1036 speed = FC_PORTSPEED_UNKNOWN;
1037 fc_host_speed(sh) = speed;
1039 speed = 0;
1041 speed |
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/drivers/net/irda/
H A Dirda-usb.c129 * Handle speed change, timeout and lot's of ugliness...
142 * that the setting of the link speed and xbof number in this outbound header
153 * and if either speed or xbofs (or both) needs
159 /* With STIR421x, speed and xBOFs must be set at the same
163 self->new_speed = self->speed ;
169 /* Set the link speed */
176 (!force) && (self->speed != -1)) {
177 /* No speed and xbofs change here
179 IRDA_DEBUG(2, "%s(), not changing speed yet\n", __func__);
184 IRDA_DEBUG(2, "%s(), changing speed t
390 s32 speed; local
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/drivers/spi/
H A Dspi-s3c64xx.c180 * @cur_speed: Stores the active xfer clock speed.
687 u32 speed; local
696 speed = xfer->speed_hz ? : spi->max_speed_hz;
698 if (bpw != sdd->cur_bpw || speed != sdd->cur_speed) {
700 sdd->cur_speed = speed;
834 u32 psr, speed; local
837 speed = clk_get_rate(sdd->src_clk) / 2 / (0 + 1);
839 if (spi->max_speed_hz > speed)
840 spi->max_speed_hz = speed;
847 speed
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