1 /*******************************************************************************
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32 ***************************************************************************/
34 #include "ixgbe_api.h"
35 #include "ixgbe_common.h"
36 #ident "$Id: ixgbe_api.c,v 1.207 2013/11/22 01:02:01 jtkirshe Exp $"
39 * ixgbe_dcb_get_rtrup2tc - read rtrup2tc reg
40 * @hw: pointer to hardware structure
41 * @map: pointer to u8 arr for returning map
43 * Read the rtrup2tc HW register and resolve its content into map
45 void ixgbe_dcb_get_rtrup2tc(struct ixgbe_hw *hw, u8 *map)
47 if (hw->mac.ops.get_rtrup2tc)
48 hw->mac.ops.get_rtrup2tc(hw, map);
52 * ixgbe_init_shared_code - Initialize the shared code
53 * @hw: pointer to hardware structure
55 * This will assign function pointers and assign the MAC type and PHY code.
56 * Does not touch the hardware. This function must be called prior to any
57 * other function in the shared code. The ixgbe_hw structure should be
58 * memset to 0 prior to calling this function. The following fields in
59 * hw structure should be filled in prior to calling this function:
60 * hw_addr, back, device_id, vendor_id, subsystem_device_id,
61 * subsystem_vendor_id, and revision_id
63 s32 ixgbe_init_shared_code(struct ixgbe_hw *hw)
67 DEBUGFUNC("ixgbe_init_shared_code");
72 ixgbe_set_mac_type(hw);
74 switch (hw->mac.type) {
75 case ixgbe_mac_82598EB:
76 status = ixgbe_init_ops_82598(hw);
78 case ixgbe_mac_82599EB:
79 status = ixgbe_init_ops_82599(hw);
82 status = ixgbe_init_ops_X540(hw);
85 status = ixgbe_init_ops_X550(hw);
87 case ixgbe_mac_X550EM_x:
88 status = ixgbe_init_ops_X550EM(hw);
90 case ixgbe_mac_82599_vf:
91 case ixgbe_mac_X540_vf:
92 case ixgbe_mac_X550_vf:
93 case ixgbe_mac_X550EM_x_vf:
94 status = ixgbe_init_ops_vf(hw);
97 status = IXGBE_ERR_DEVICE_NOT_SUPPORTED;
105 * ixgbe_set_mac_type - Sets MAC type
106 * @hw: pointer to the HW structure
108 * This function sets the mac type of the adapter based on the
109 * vendor ID and device ID stored in the hw structure.
111 s32 ixgbe_set_mac_type(struct ixgbe_hw *hw)
113 s32 ret_val = IXGBE_SUCCESS;
115 DEBUGFUNC("ixgbe_set_mac_type\n");
117 if (hw->vendor_id != IXGBE_INTEL_VENDOR_ID) {
118 ERROR_REPORT2(IXGBE_ERROR_UNSUPPORTED,
119 "Unsupported vendor id: %x", hw->vendor_id);
120 return IXGBE_ERR_DEVICE_NOT_SUPPORTED;
123 switch (hw->device_id) {
124 case IXGBE_DEV_ID_82598:
125 case IXGBE_DEV_ID_82598_BX:
126 case IXGBE_DEV_ID_82598AF_SINGLE_PORT:
127 case IXGBE_DEV_ID_82598AF_DUAL_PORT:
128 case IXGBE_DEV_ID_82598AT:
129 case IXGBE_DEV_ID_82598AT2:
130 case IXGBE_DEV_ID_82598EB_CX4:
131 case IXGBE_DEV_ID_82598_CX4_DUAL_PORT:
132 case IXGBE_DEV_ID_82598_DA_DUAL_PORT:
133 case IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM:
134 case IXGBE_DEV_ID_82598EB_XF_LR:
135 case IXGBE_DEV_ID_82598EB_SFP_LOM:
136 hw->mac.type = ixgbe_mac_82598EB;
138 case IXGBE_DEV_ID_82599_KX4:
139 case IXGBE_DEV_ID_82599_KX4_MEZZ:
140 case IXGBE_DEV_ID_82599_XAUI_LOM:
141 case IXGBE_DEV_ID_82599_COMBO_BACKPLANE:
142 case IXGBE_DEV_ID_82599_KR:
143 case IXGBE_DEV_ID_82599_SFP:
144 case IXGBE_DEV_ID_82599_BACKPLANE_FCOE:
145 case IXGBE_DEV_ID_82599_SFP_FCOE:
146 case IXGBE_DEV_ID_82599_SFP_EM:
147 case IXGBE_DEV_ID_82599_SFP_SF2:
148 case IXGBE_DEV_ID_82599_SFP_SF_QP:
149 case IXGBE_DEV_ID_82599_QSFP_SF_QP:
150 case IXGBE_DEV_ID_82599EN_SFP:
151 case IXGBE_DEV_ID_82599_CX4:
152 case IXGBE_DEV_ID_82599_LS:
153 case IXGBE_DEV_ID_82599_T3_LOM:
154 hw->mac.type = ixgbe_mac_82599EB;
156 case IXGBE_DEV_ID_82599_VF:
157 case IXGBE_DEV_ID_82599_VF_HV:
158 hw->mac.type = ixgbe_mac_82599_vf;
160 case IXGBE_DEV_ID_X540_VF:
161 case IXGBE_DEV_ID_X540_VF_HV:
162 hw->mac.type = ixgbe_mac_X540_vf;
164 case IXGBE_DEV_ID_X540T:
165 case IXGBE_DEV_ID_X540T1:
166 hw->mac.type = ixgbe_mac_X540;
168 case IXGBE_DEV_ID_X550T:
169 hw->mac.type = ixgbe_mac_X550;
171 case IXGBE_DEV_ID_X550EM_X:
172 case IXGBE_DEV_ID_X550EM_X_KX4:
173 case IXGBE_DEV_ID_X550EM_X_KR:
174 case IXGBE_DEV_ID_X550EM_X_SFP:
175 hw->mac.type = ixgbe_mac_X550EM_x;
177 case IXGBE_DEV_ID_X550_VF:
178 case IXGBE_DEV_ID_X550_VF_HV:
179 hw->mac.type = ixgbe_mac_X550_vf;
181 case IXGBE_DEV_ID_X550EM_X_VF:
182 case IXGBE_DEV_ID_X550EM_X_VF_HV:
183 hw->mac.type = ixgbe_mac_X550EM_x_vf;
186 ret_val = IXGBE_ERR_DEVICE_NOT_SUPPORTED;
187 ERROR_REPORT2(IXGBE_ERROR_UNSUPPORTED,
188 "Unsupported device id: %x",
193 DEBUGOUT2("ixgbe_set_mac_type found mac: %d, returns: %d\n",
194 hw->mac.type, ret_val);
199 * ixgbe_init_hw - Initialize the hardware
200 * @hw: pointer to hardware structure
202 * Initialize the hardware by resetting and then starting the hardware
204 s32 ixgbe_init_hw(struct ixgbe_hw *hw)
206 return ixgbe_call_func(hw, hw->mac.ops.init_hw, (hw),
207 IXGBE_NOT_IMPLEMENTED);
211 * ixgbe_reset_hw - Performs a hardware reset
212 * @hw: pointer to hardware structure
214 * Resets the hardware by resetting the transmit and receive units, masks and
215 * clears all interrupts, performs a PHY reset, and performs a MAC reset
217 s32 ixgbe_reset_hw(struct ixgbe_hw *hw)
219 return ixgbe_call_func(hw, hw->mac.ops.reset_hw, (hw),
220 IXGBE_NOT_IMPLEMENTED);
224 * ixgbe_start_hw - Prepares hardware for Rx/Tx
225 * @hw: pointer to hardware structure
227 * Starts the hardware by filling the bus info structure and media type,
228 * clears all on chip counters, initializes receive address registers,
229 * multicast table, VLAN filter table, calls routine to setup link and
230 * flow control settings, and leaves transmit and receive units disabled
233 s32 ixgbe_start_hw(struct ixgbe_hw *hw)
235 return ixgbe_call_func(hw, hw->mac.ops.start_hw, (hw),
236 IXGBE_NOT_IMPLEMENTED);
240 * ixgbe_enable_relaxed_ordering - Enables tx relaxed ordering,
241 * which is disabled by default in ixgbe_start_hw();
243 * @hw: pointer to hardware structure
245 * Enable relaxed ordering;
247 void ixgbe_enable_relaxed_ordering(struct ixgbe_hw *hw)
249 if (hw->mac.ops.enable_relaxed_ordering)
250 hw->mac.ops.enable_relaxed_ordering(hw);
254 * ixgbe_clear_hw_cntrs - Clear hardware counters
255 * @hw: pointer to hardware structure
257 * Clears all hardware statistics counters by reading them from the hardware
258 * Statistics counters are clear on read.
260 s32 ixgbe_clear_hw_cntrs(struct ixgbe_hw *hw)
262 return ixgbe_call_func(hw, hw->mac.ops.clear_hw_cntrs, (hw),
263 IXGBE_NOT_IMPLEMENTED);
267 * ixgbe_get_media_type - Get media type
268 * @hw: pointer to hardware structure
270 * Returns the media type (fiber, copper, backplane)
272 enum ixgbe_media_type ixgbe_get_media_type(struct ixgbe_hw *hw)
274 return ixgbe_call_func(hw, hw->mac.ops.get_media_type, (hw),
275 ixgbe_media_type_unknown);
279 * ixgbe_get_mac_addr - Get MAC address
280 * @hw: pointer to hardware structure
281 * @mac_addr: Adapter MAC address
283 * Reads the adapter's MAC address from the first Receive Address Register
284 * (RAR0) A reset of the adapter must have been performed prior to calling
285 * this function in order for the MAC address to have been loaded from the
288 s32 ixgbe_get_mac_addr(struct ixgbe_hw *hw, u8 *mac_addr)
290 return ixgbe_call_func(hw, hw->mac.ops.get_mac_addr,
291 (hw, mac_addr), IXGBE_NOT_IMPLEMENTED);
295 * ixgbe_get_san_mac_addr - Get SAN MAC address
296 * @hw: pointer to hardware structure
297 * @san_mac_addr: SAN MAC address
299 * Reads the SAN MAC address from the EEPROM, if it's available. This is
300 * per-port, so set_lan_id() must be called before reading the addresses.
302 s32 ixgbe_get_san_mac_addr(struct ixgbe_hw *hw, u8 *san_mac_addr)
304 return ixgbe_call_func(hw, hw->mac.ops.get_san_mac_addr,
305 (hw, san_mac_addr), IXGBE_NOT_IMPLEMENTED);
309 * ixgbe_set_san_mac_addr - Write a SAN MAC address
310 * @hw: pointer to hardware structure
311 * @san_mac_addr: SAN MAC address
313 * Writes A SAN MAC address to the EEPROM.
315 s32 ixgbe_set_san_mac_addr(struct ixgbe_hw *hw, u8 *san_mac_addr)
317 return ixgbe_call_func(hw, hw->mac.ops.set_san_mac_addr,
318 (hw, san_mac_addr), IXGBE_NOT_IMPLEMENTED);
322 * ixgbe_get_device_caps - Get additional device capabilities
323 * @hw: pointer to hardware structure
324 * @device_caps: the EEPROM word for device capabilities
326 * Reads the extra device capabilities from the EEPROM
328 s32 ixgbe_get_device_caps(struct ixgbe_hw *hw, u16 *device_caps)
330 return ixgbe_call_func(hw, hw->mac.ops.get_device_caps,
331 (hw, device_caps), IXGBE_NOT_IMPLEMENTED);
335 * ixgbe_get_wwn_prefix - Get alternative WWNN/WWPN prefix from the EEPROM
336 * @hw: pointer to hardware structure
337 * @wwnn_prefix: the alternative WWNN prefix
338 * @wwpn_prefix: the alternative WWPN prefix
340 * This function will read the EEPROM from the alternative SAN MAC address
341 * block to check the support for the alternative WWNN/WWPN prefix support.
343 s32 ixgbe_get_wwn_prefix(struct ixgbe_hw *hw, u16 *wwnn_prefix,
346 return ixgbe_call_func(hw, hw->mac.ops.get_wwn_prefix,
347 (hw, wwnn_prefix, wwpn_prefix),
348 IXGBE_NOT_IMPLEMENTED);
352 * ixgbe_get_fcoe_boot_status - Get FCOE boot status from EEPROM
353 * @hw: pointer to hardware structure
354 * @bs: the fcoe boot status
356 * This function will read the FCOE boot status from the iSCSI FCOE block
358 s32 ixgbe_get_fcoe_boot_status(struct ixgbe_hw *hw, u16 *bs)
360 return ixgbe_call_func(hw, hw->mac.ops.get_fcoe_boot_status,
362 IXGBE_NOT_IMPLEMENTED);
366 * ixgbe_get_bus_info - Set PCI bus info
367 * @hw: pointer to hardware structure
369 * Sets the PCI bus info (speed, width, type) within the ixgbe_hw structure
371 s32 ixgbe_get_bus_info(struct ixgbe_hw *hw)
373 return ixgbe_call_func(hw, hw->mac.ops.get_bus_info, (hw),
374 IXGBE_NOT_IMPLEMENTED);
378 * ixgbe_get_num_of_tx_queues - Get Tx queues
379 * @hw: pointer to hardware structure
381 * Returns the number of transmit queues for the given adapter.
383 u32 ixgbe_get_num_of_tx_queues(struct ixgbe_hw *hw)
385 return hw->mac.max_tx_queues;
389 * ixgbe_get_num_of_rx_queues - Get Rx queues
390 * @hw: pointer to hardware structure
392 * Returns the number of receive queues for the given adapter.
394 u32 ixgbe_get_num_of_rx_queues(struct ixgbe_hw *hw)
396 return hw->mac.max_rx_queues;
400 * ixgbe_stop_adapter - Disable Rx/Tx units
401 * @hw: pointer to hardware structure
403 * Sets the adapter_stopped flag within ixgbe_hw struct. Clears interrupts,
404 * disables transmit and receive units. The adapter_stopped flag is used by
405 * the shared code and drivers to determine if the adapter is in a stopped
406 * state and should not touch the hardware.
408 s32 ixgbe_stop_adapter(struct ixgbe_hw *hw)
410 return ixgbe_call_func(hw, hw->mac.ops.stop_adapter, (hw),
411 IXGBE_NOT_IMPLEMENTED);
415 * ixgbe_read_pba_string - Reads part number string from EEPROM
416 * @hw: pointer to hardware structure
417 * @pba_num: stores the part number string from the EEPROM
418 * @pba_num_size: part number string buffer length
420 * Reads the part number string from the EEPROM.
422 s32 ixgbe_read_pba_string(struct ixgbe_hw *hw, u8 *pba_num, u32 pba_num_size)
424 return ixgbe_read_pba_string_generic(hw, pba_num, pba_num_size);
428 * ixgbe_read_pba_num - Reads part number from EEPROM
429 * @hw: pointer to hardware structure
430 * @pba_num: stores the part number from the EEPROM
432 * Reads the part number from the EEPROM.
434 s32 ixgbe_read_pba_num(struct ixgbe_hw *hw, u32 *pba_num)
436 return ixgbe_read_pba_num_generic(hw, pba_num);
440 * ixgbe_identify_phy - Get PHY type
441 * @hw: pointer to hardware structure
443 * Determines the physical layer module found on the current adapter.
445 s32 ixgbe_identify_phy(struct ixgbe_hw *hw)
447 s32 status = IXGBE_SUCCESS;
449 if (hw->phy.type == ixgbe_phy_unknown) {
450 status = ixgbe_call_func(hw, hw->phy.ops.identify, (hw),
451 IXGBE_NOT_IMPLEMENTED);
458 * ixgbe_reset_phy - Perform a PHY reset
459 * @hw: pointer to hardware structure
461 s32 ixgbe_reset_phy(struct ixgbe_hw *hw)
463 s32 status = IXGBE_SUCCESS;
465 if (hw->phy.type == ixgbe_phy_unknown) {
466 if (ixgbe_identify_phy(hw) != IXGBE_SUCCESS)
467 status = IXGBE_ERR_PHY;
470 if (status == IXGBE_SUCCESS) {
471 status = ixgbe_call_func(hw, hw->phy.ops.reset, (hw),
472 IXGBE_NOT_IMPLEMENTED);
478 * ixgbe_get_phy_firmware_version -
479 * @hw: pointer to hardware structure
480 * @firmware_version: pointer to firmware version
482 s32 ixgbe_get_phy_firmware_version(struct ixgbe_hw *hw, u16 *firmware_version)
484 s32 status = IXGBE_SUCCESS;
486 status = ixgbe_call_func(hw, hw->phy.ops.get_firmware_version,
487 (hw, firmware_version),
488 IXGBE_NOT_IMPLEMENTED);
493 * ixgbe_read_phy_reg - Read PHY register
494 * @hw: pointer to hardware structure
495 * @reg_addr: 32 bit address of PHY register to read
496 * @phy_data: Pointer to read data from PHY register
498 * Reads a value from a specified PHY register
500 s32 ixgbe_read_phy_reg(struct ixgbe_hw *hw, u32 reg_addr, u32 device_type,
504 ixgbe_identify_phy(hw);
506 return ixgbe_call_func(hw, hw->phy.ops.read_reg, (hw, reg_addr,
507 device_type, phy_data), IXGBE_NOT_IMPLEMENTED);
511 * ixgbe_write_phy_reg - Write PHY register
512 * @hw: pointer to hardware structure
513 * @reg_addr: 32 bit PHY register to write
514 * @phy_data: Data to write to the PHY register
516 * Writes a value to specified PHY register
518 s32 ixgbe_write_phy_reg(struct ixgbe_hw *hw, u32 reg_addr, u32 device_type,
522 ixgbe_identify_phy(hw);
524 return ixgbe_call_func(hw, hw->phy.ops.write_reg, (hw, reg_addr,
525 device_type, phy_data), IXGBE_NOT_IMPLEMENTED);
529 * ixgbe_setup_phy_link - Restart PHY autoneg
530 * @hw: pointer to hardware structure
532 * Restart autonegotiation and PHY and waits for completion.
534 s32 ixgbe_setup_phy_link(struct ixgbe_hw *hw)
536 return ixgbe_call_func(hw, hw->phy.ops.setup_link, (hw),
537 IXGBE_NOT_IMPLEMENTED);
541 * ixgbe_check_phy_link - Determine link and speed status
542 * @hw: pointer to hardware structure
544 * Reads a PHY register to determine if link is up and the current speed for
547 s32 ixgbe_check_phy_link(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
550 return ixgbe_call_func(hw, hw->phy.ops.check_link, (hw, speed,
551 link_up), IXGBE_NOT_IMPLEMENTED);
555 * ixgbe_setup_phy_link_speed - Set auto advertise
556 * @hw: pointer to hardware structure
557 * @speed: new link speed
559 * Sets the auto advertised capabilities
561 s32 ixgbe_setup_phy_link_speed(struct ixgbe_hw *hw, ixgbe_link_speed speed,
562 bool autoneg_wait_to_complete)
564 return ixgbe_call_func(hw, hw->phy.ops.setup_link_speed, (hw, speed,
565 autoneg_wait_to_complete),
566 IXGBE_NOT_IMPLEMENTED);
570 * ixgbe_check_link - Get link and speed status
571 * @hw: pointer to hardware structure
573 * Reads the links register to determine if link is up and the current speed
575 s32 ixgbe_check_link(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
576 bool *link_up, bool link_up_wait_to_complete)
578 return ixgbe_call_func(hw, hw->mac.ops.check_link, (hw, speed,
579 link_up, link_up_wait_to_complete),
580 IXGBE_NOT_IMPLEMENTED);
584 * ixgbe_disable_tx_laser - Disable Tx laser
585 * @hw: pointer to hardware structure
587 * If the driver needs to disable the laser on SFI optics.
589 void ixgbe_disable_tx_laser(struct ixgbe_hw *hw)
591 if (hw->mac.ops.disable_tx_laser)
592 hw->mac.ops.disable_tx_laser(hw);
596 * ixgbe_enable_tx_laser - Enable Tx laser
597 * @hw: pointer to hardware structure
599 * If the driver needs to enable the laser on SFI optics.
601 void ixgbe_enable_tx_laser(struct ixgbe_hw *hw)
603 if (hw->mac.ops.enable_tx_laser)
604 hw->mac.ops.enable_tx_laser(hw);
608 * ixgbe_flap_tx_laser - flap Tx laser to start autotry process
609 * @hw: pointer to hardware structure
611 * When the driver changes the link speeds that it can support then
612 * flap the tx laser to alert the link partner to start autotry
613 * process on its end.
615 void ixgbe_flap_tx_laser(struct ixgbe_hw *hw)
617 if (hw->mac.ops.flap_tx_laser)
618 hw->mac.ops.flap_tx_laser(hw);
622 * ixgbe_setup_link - Set link speed
623 * @hw: pointer to hardware structure
624 * @speed: new link speed
626 * Configures link settings. Restarts the link.
627 * Performs autonegotiation if needed.
629 s32 ixgbe_setup_link(struct ixgbe_hw *hw, ixgbe_link_speed speed,
630 bool autoneg_wait_to_complete)
632 return ixgbe_call_func(hw, hw->mac.ops.setup_link, (hw, speed,
633 autoneg_wait_to_complete),
634 IXGBE_NOT_IMPLEMENTED);
638 * ixgbe_get_link_capabilities - Returns link capabilities
639 * @hw: pointer to hardware structure
641 * Determines the link capabilities of the current configuration.
643 s32 ixgbe_get_link_capabilities(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
646 return ixgbe_call_func(hw, hw->mac.ops.get_link_capabilities, (hw,
647 speed, autoneg), IXGBE_NOT_IMPLEMENTED);
651 * ixgbe_led_on - Turn on LEDs
652 * @hw: pointer to hardware structure
653 * @index: led number to turn on
655 * Turns on the software controllable LEDs.
657 s32 ixgbe_led_on(struct ixgbe_hw *hw, u32 index)
659 return ixgbe_call_func(hw, hw->mac.ops.led_on, (hw, index),
660 IXGBE_NOT_IMPLEMENTED);
664 * ixgbe_led_off - Turn off LEDs
665 * @hw: pointer to hardware structure
666 * @index: led number to turn off
668 * Turns off the software controllable LEDs.
670 s32 ixgbe_led_off(struct ixgbe_hw *hw, u32 index)
672 return ixgbe_call_func(hw, hw->mac.ops.led_off, (hw, index),
673 IXGBE_NOT_IMPLEMENTED);
677 * ixgbe_blink_led_start - Blink LEDs
678 * @hw: pointer to hardware structure
679 * @index: led number to blink
681 * Blink LED based on index.
683 s32 ixgbe_blink_led_start(struct ixgbe_hw *hw, u32 index)
685 return ixgbe_call_func(hw, hw->mac.ops.blink_led_start, (hw, index),
686 IXGBE_NOT_IMPLEMENTED);
690 * ixgbe_blink_led_stop - Stop blinking LEDs
691 * @hw: pointer to hardware structure
693 * Stop blinking LED based on index.
695 s32 ixgbe_blink_led_stop(struct ixgbe_hw *hw, u32 index)
697 return ixgbe_call_func(hw, hw->mac.ops.blink_led_stop, (hw, index),
698 IXGBE_NOT_IMPLEMENTED);
702 * ixgbe_init_eeprom_params - Initialize EEPROM parameters
703 * @hw: pointer to hardware structure
705 * Initializes the EEPROM parameters ixgbe_eeprom_info within the
706 * ixgbe_hw struct in order to set up EEPROM access.
708 s32 ixgbe_init_eeprom_params(struct ixgbe_hw *hw)
710 return ixgbe_call_func(hw, hw->eeprom.ops.init_params, (hw),
711 IXGBE_NOT_IMPLEMENTED);
716 * ixgbe_write_eeprom - Write word to EEPROM
717 * @hw: pointer to hardware structure
718 * @offset: offset within the EEPROM to be written to
719 * @data: 16 bit word to be written to the EEPROM
721 * Writes 16 bit value to EEPROM. If ixgbe_eeprom_update_checksum is not
722 * called after this function, the EEPROM will most likely contain an
725 s32 ixgbe_write_eeprom(struct ixgbe_hw *hw, u16 offset, u16 data)
727 return ixgbe_call_func(hw, hw->eeprom.ops.write, (hw, offset, data),
728 IXGBE_NOT_IMPLEMENTED);
732 * ixgbe_write_eeprom_buffer - Write word(s) to EEPROM
733 * @hw: pointer to hardware structure
734 * @offset: offset within the EEPROM to be written to
735 * @data: 16 bit word(s) to be written to the EEPROM
736 * @words: number of words
738 * Writes 16 bit word(s) to EEPROM. If ixgbe_eeprom_update_checksum is not
739 * called after this function, the EEPROM will most likely contain an
742 s32 ixgbe_write_eeprom_buffer(struct ixgbe_hw *hw, u16 offset, u16 words,
745 return ixgbe_call_func(hw, hw->eeprom.ops.write_buffer,
746 (hw, offset, words, data),
747 IXGBE_NOT_IMPLEMENTED);
751 * ixgbe_read_eeprom - Read word from EEPROM
752 * @hw: pointer to hardware structure
753 * @offset: offset within the EEPROM to be read
754 * @data: read 16 bit value from EEPROM
756 * Reads 16 bit value from EEPROM
758 s32 ixgbe_read_eeprom(struct ixgbe_hw *hw, u16 offset, u16 *data)
760 return ixgbe_call_func(hw, hw->eeprom.ops.read, (hw, offset, data),
761 IXGBE_NOT_IMPLEMENTED);
765 * ixgbe_read_eeprom_buffer - Read word(s) from EEPROM
766 * @hw: pointer to hardware structure
767 * @offset: offset within the EEPROM to be read
768 * @data: read 16 bit word(s) from EEPROM
769 * @words: number of words
771 * Reads 16 bit word(s) from EEPROM
773 s32 ixgbe_read_eeprom_buffer(struct ixgbe_hw *hw, u16 offset,
774 u16 words, u16 *data)
776 return ixgbe_call_func(hw, hw->eeprom.ops.read_buffer,
777 (hw, offset, words, data),
778 IXGBE_NOT_IMPLEMENTED);
782 * ixgbe_validate_eeprom_checksum - Validate EEPROM checksum
783 * @hw: pointer to hardware structure
784 * @checksum_val: calculated checksum
786 * Performs checksum calculation and validates the EEPROM checksum
788 s32 ixgbe_validate_eeprom_checksum(struct ixgbe_hw *hw, u16 *checksum_val)
790 return ixgbe_call_func(hw, hw->eeprom.ops.validate_checksum,
791 (hw, checksum_val), IXGBE_NOT_IMPLEMENTED);
795 * ixgbe_eeprom_update_checksum - Updates the EEPROM checksum
796 * @hw: pointer to hardware structure
798 s32 ixgbe_update_eeprom_checksum(struct ixgbe_hw *hw)
800 return ixgbe_call_func(hw, hw->eeprom.ops.update_checksum, (hw),
801 IXGBE_NOT_IMPLEMENTED);
805 * ixgbe_insert_mac_addr - Find a RAR for this mac address
806 * @hw: pointer to hardware structure
807 * @addr: Address to put into receive address register
808 * @vmdq: VMDq pool to assign
810 * Puts an ethernet address into a receive address register, or
811 * finds the rar that it is aleady in; adds to the pool list
813 s32 ixgbe_insert_mac_addr(struct ixgbe_hw *hw, u8 *addr, u32 vmdq)
815 return ixgbe_call_func(hw, hw->mac.ops.insert_mac_addr,
817 IXGBE_NOT_IMPLEMENTED);
821 * ixgbe_set_rar - Set Rx address register
822 * @hw: pointer to hardware structure
823 * @index: Receive address register to write
824 * @addr: Address to put into receive address register
826 * @enable_addr: set flag that address is active
828 * Puts an ethernet address into a receive address register.
830 s32 ixgbe_set_rar(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
833 return ixgbe_call_func(hw, hw->mac.ops.set_rar, (hw, index, addr, vmdq,
834 enable_addr), IXGBE_NOT_IMPLEMENTED);
838 * ixgbe_clear_rar - Clear Rx address register
839 * @hw: pointer to hardware structure
840 * @index: Receive address register to write
842 * Puts an ethernet address into a receive address register.
844 s32 ixgbe_clear_rar(struct ixgbe_hw *hw, u32 index)
846 return ixgbe_call_func(hw, hw->mac.ops.clear_rar, (hw, index),
847 IXGBE_NOT_IMPLEMENTED);
851 * ixgbe_set_vmdq - Associate a VMDq index with a receive address
852 * @hw: pointer to hardware structure
853 * @rar: receive address register index to associate with VMDq index
854 * @vmdq: VMDq set or pool index
856 s32 ixgbe_set_vmdq(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
858 return ixgbe_call_func(hw, hw->mac.ops.set_vmdq, (hw, rar, vmdq),
859 IXGBE_NOT_IMPLEMENTED);
864 * ixgbe_set_vmdq_san_mac - Associate VMDq index 127 with a receive address
865 * @hw: pointer to hardware structure
866 * @vmdq: VMDq default pool index
868 s32 ixgbe_set_vmdq_san_mac(struct ixgbe_hw *hw, u32 vmdq)
870 return ixgbe_call_func(hw, hw->mac.ops.set_vmdq_san_mac,
871 (hw, vmdq), IXGBE_NOT_IMPLEMENTED);
875 * ixgbe_clear_vmdq - Disassociate a VMDq index from a receive address
876 * @hw: pointer to hardware structure
877 * @rar: receive address register index to disassociate with VMDq index
878 * @vmdq: VMDq set or pool index
880 s32 ixgbe_clear_vmdq(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
882 return ixgbe_call_func(hw, hw->mac.ops.clear_vmdq, (hw, rar, vmdq),
883 IXGBE_NOT_IMPLEMENTED);
887 * ixgbe_init_rx_addrs - Initializes receive address filters.
888 * @hw: pointer to hardware structure
890 * Places the MAC address in receive address register 0 and clears the rest
891 * of the receive address registers. Clears the multicast table. Assumes
892 * the receiver is in reset when the routine is called.
894 s32 ixgbe_init_rx_addrs(struct ixgbe_hw *hw)
896 return ixgbe_call_func(hw, hw->mac.ops.init_rx_addrs, (hw),
897 IXGBE_NOT_IMPLEMENTED);
901 * ixgbe_get_num_rx_addrs - Returns the number of RAR entries.
902 * @hw: pointer to hardware structure
904 u32 ixgbe_get_num_rx_addrs(struct ixgbe_hw *hw)
906 return hw->mac.num_rar_entries;
910 * ixgbe_update_uc_addr_list - Updates the MAC's list of secondary addresses
911 * @hw: pointer to hardware structure
912 * @addr_list: the list of new multicast addresses
913 * @addr_count: number of addresses
914 * @func: iterator function to walk the multicast address list
916 * The given list replaces any existing list. Clears the secondary addrs from
917 * receive address registers. Uses unused receive address registers for the
918 * first secondary addresses, and falls back to promiscuous mode as needed.
920 s32 ixgbe_update_uc_addr_list(struct ixgbe_hw *hw, u8 *addr_list,
921 u32 addr_count, ixgbe_mc_addr_itr func)
923 return ixgbe_call_func(hw, hw->mac.ops.update_uc_addr_list, (hw,
924 addr_list, addr_count, func),
925 IXGBE_NOT_IMPLEMENTED);
929 * ixgbe_update_mc_addr_list - Updates the MAC's list of multicast addresses
930 * @hw: pointer to hardware structure
931 * @mc_addr_list: the list of new multicast addresses
932 * @mc_addr_count: number of addresses
933 * @func: iterator function to walk the multicast address list
935 * The given list replaces any existing list. Clears the MC addrs from receive
936 * address registers and the multicast table. Uses unused receive address
937 * registers for the first multicast addresses, and hashes the rest into the
940 s32 ixgbe_update_mc_addr_list(struct ixgbe_hw *hw, u8 *mc_addr_list,
941 u32 mc_addr_count, ixgbe_mc_addr_itr func,
944 return ixgbe_call_func(hw, hw->mac.ops.update_mc_addr_list, (hw,
945 mc_addr_list, mc_addr_count, func, clear),
946 IXGBE_NOT_IMPLEMENTED);
950 * ixgbe_enable_mc - Enable multicast address in RAR
951 * @hw: pointer to hardware structure
953 * Enables multicast address in RAR and the use of the multicast hash table.
955 s32 ixgbe_enable_mc(struct ixgbe_hw *hw)
957 return ixgbe_call_func(hw, hw->mac.ops.enable_mc, (hw),
958 IXGBE_NOT_IMPLEMENTED);
962 * ixgbe_disable_mc - Disable multicast address in RAR
963 * @hw: pointer to hardware structure
965 * Disables multicast address in RAR and the use of the multicast hash table.
967 s32 ixgbe_disable_mc(struct ixgbe_hw *hw)
969 return ixgbe_call_func(hw, hw->mac.ops.disable_mc, (hw),
970 IXGBE_NOT_IMPLEMENTED);
974 * ixgbe_clear_vfta - Clear VLAN filter table
975 * @hw: pointer to hardware structure
977 * Clears the VLAN filer table, and the VMDq index associated with the filter
979 s32 ixgbe_clear_vfta(struct ixgbe_hw *hw)
981 return ixgbe_call_func(hw, hw->mac.ops.clear_vfta, (hw),
982 IXGBE_NOT_IMPLEMENTED);
986 * ixgbe_set_vfta - Set VLAN filter table
987 * @hw: pointer to hardware structure
988 * @vlan: VLAN id to write to VLAN filter
989 * @vind: VMDq output index that maps queue to VLAN id in VFTA
990 * @vlan_on: boolean flag to turn on/off VLAN in VFTA
992 * Turn on/off specified VLAN in the VLAN filter table.
994 s32 ixgbe_set_vfta(struct ixgbe_hw *hw, u32 vlan, u32 vind, bool vlan_on)
996 return ixgbe_call_func(hw, hw->mac.ops.set_vfta, (hw, vlan, vind,
997 vlan_on), IXGBE_NOT_IMPLEMENTED);
1001 * ixgbe_set_vlvf - Set VLAN Pool Filter
1002 * @hw: pointer to hardware structure
1003 * @vlan: VLAN id to write to VLAN filter
1004 * @vind: VMDq output index that maps queue to VLAN id in VFVFB
1005 * @vlan_on: boolean flag to turn on/off VLAN in VFVF
1006 * @vfta_changed: pointer to boolean flag which indicates whether VFTA
1009 * Turn on/off specified bit in VLVF table.
1011 s32 ixgbe_set_vlvf(struct ixgbe_hw *hw, u32 vlan, u32 vind, bool vlan_on,
1014 return ixgbe_call_func(hw, hw->mac.ops.set_vlvf, (hw, vlan, vind,
1015 vlan_on, vfta_changed), IXGBE_NOT_IMPLEMENTED);
1019 * ixgbe_fc_enable - Enable flow control
1020 * @hw: pointer to hardware structure
1022 * Configures the flow control settings based on SW configuration.
1024 s32 ixgbe_fc_enable(struct ixgbe_hw *hw)
1026 return ixgbe_call_func(hw, hw->mac.ops.fc_enable, (hw),
1027 IXGBE_NOT_IMPLEMENTED);
1031 * ixgbe_set_fw_drv_ver - Try to send the driver version number FW
1032 * @hw: pointer to hardware structure
1033 * @maj: driver major number to be sent to firmware
1034 * @min: driver minor number to be sent to firmware
1035 * @build: driver build number to be sent to firmware
1036 * @ver: driver version number to be sent to firmware
1038 s32 ixgbe_set_fw_drv_ver(struct ixgbe_hw *hw, u8 maj, u8 min, u8 build,
1041 return ixgbe_call_func(hw, hw->mac.ops.set_fw_drv_ver, (hw, maj, min,
1042 build, ver), IXGBE_NOT_IMPLEMENTED);
1047 * ixgbe_get_thermal_sensor_data - Gathers thermal sensor data
1048 * @hw: pointer to hardware structure
1050 * Updates the temperatures in mac.thermal_sensor_data
1052 s32 ixgbe_get_thermal_sensor_data(struct ixgbe_hw *hw)
1054 return ixgbe_call_func(hw, hw->mac.ops.get_thermal_sensor_data, (hw),
1055 IXGBE_NOT_IMPLEMENTED);
1059 * ixgbe_init_thermal_sensor_thresh - Inits thermal sensor thresholds
1060 * @hw: pointer to hardware structure
1062 * Inits the thermal sensor thresholds according to the NVM map
1064 s32 ixgbe_init_thermal_sensor_thresh(struct ixgbe_hw *hw)
1066 return ixgbe_call_func(hw, hw->mac.ops.init_thermal_sensor_thresh, (hw),
1067 IXGBE_NOT_IMPLEMENTED);
1071 * ixgbe_dmac_config - Configure DMA Coalescing registers.
1072 * @hw: pointer to hardware structure
1074 * Configure DMA coalescing. If enabling dmac, dmac is activated.
1075 * When disabling dmac, dmac enable dmac bit is cleared.
1077 s32 ixgbe_dmac_config(struct ixgbe_hw *hw)
1079 return ixgbe_call_func(hw, hw->mac.ops.dmac_config, (hw),
1080 IXGBE_NOT_IMPLEMENTED);
1084 * ixgbe_dmac_update_tcs - Configure DMA Coalescing registers.
1085 * @hw: pointer to hardware structure
1087 * Disables dmac, updates per TC settings, and then enable dmac.
1089 s32 ixgbe_dmac_update_tcs(struct ixgbe_hw *hw)
1091 return ixgbe_call_func(hw, hw->mac.ops.dmac_update_tcs, (hw),
1092 IXGBE_NOT_IMPLEMENTED);
1096 * ixgbe_dmac_config_tcs - Configure DMA Coalescing registers.
1097 * @hw: pointer to hardware structure
1099 * Configure DMA coalescing threshold per TC and set high priority bit for
1100 * FCOE TC. The dmac enable bit must be cleared before configuring.
1102 s32 ixgbe_dmac_config_tcs(struct ixgbe_hw *hw)
1104 return ixgbe_call_func(hw, hw->mac.ops.dmac_config_tcs, (hw),
1105 IXGBE_NOT_IMPLEMENTED);
1109 * ixgbe_setup_eee - Enable/disable EEE support
1110 * @hw: pointer to the HW structure
1111 * @enable_eee: boolean flag to enable EEE
1113 * Enable/disable EEE based on enable_ee flag.
1114 * Auto-negotiation must be started after BASE-T EEE bits in PHY register 7.3C
1118 s32 ixgbe_setup_eee(struct ixgbe_hw *hw, bool enable_eee)
1120 return ixgbe_call_func(hw, hw->mac.ops.setup_eee, (hw, enable_eee),
1121 IXGBE_NOT_IMPLEMENTED);
1125 * ixgbe_set_source_address_pruning - Enable/Disable source address pruning
1126 * @hw: pointer to hardware structure
1127 * @enbale: enable or disable source address pruning
1128 * @pool: Rx pool - Rx pool to toggle source address pruning
1130 void ixgbe_set_source_address_pruning(struct ixgbe_hw *hw, bool enable,
1133 if (hw->mac.ops.set_source_address_pruning)
1134 hw->mac.ops.set_source_address_pruning(hw, enable, pool);
1138 * ixgbe_set_ethertype_anti_spoofing - Enable/Disable Ethertype anti-spoofing
1139 * @hw: pointer to hardware structure
1140 * @enable: enable or disable switch for Ethertype anti-spoofing
1141 * @vf: Virtual Function pool - VF Pool to set for Ethertype anti-spoofing
1144 void ixgbe_set_ethertype_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf)
1146 if (hw->mac.ops.set_ethertype_anti_spoofing)
1147 hw->mac.ops.set_ethertype_anti_spoofing(hw, enable, vf);
1151 * ixgbe_read_iosf_sb_reg - Read 32 bit PHY register
1152 * @hw: pointer to hardware structure
1153 * @reg_addr: 32 bit address of PHY register to read
1154 * @device_type: type of device you want to communicate with
1155 * @phy_data: Pointer to read data from PHY register
1157 * Reads a value from a specified PHY register
1159 s32 ixgbe_read_iosf_sb_reg(struct ixgbe_hw *hw, u32 reg_addr,
1160 u32 device_type, u32 *phy_data)
1162 return ixgbe_call_func(hw, hw->mac.ops.read_iosf_sb_reg, (hw, reg_addr,
1163 device_type, phy_data), IXGBE_NOT_IMPLEMENTED);
1167 * ixgbe_write_iosf_sb_reg - Write 32 bit register through IOSF Sideband
1168 * @hw: pointer to hardware structure
1169 * @reg_addr: 32 bit PHY register to write
1170 * @device_type: type of device you want to communicate with
1171 * @phy_data: Data to write to the PHY register
1173 * Writes a value to specified PHY register
1175 s32 ixgbe_write_iosf_sb_reg(struct ixgbe_hw *hw, u32 reg_addr,
1176 u32 device_type, u32 phy_data)
1178 return ixgbe_call_func(hw, hw->mac.ops.write_iosf_sb_reg, (hw, reg_addr,
1179 device_type, phy_data), IXGBE_NOT_IMPLEMENTED);
1183 * ixgbe_disable_mdd - Disable malicious driver detection
1184 * @hw: pointer to hardware structure
1187 void ixgbe_disable_mdd(struct ixgbe_hw *hw)
1189 if (hw->mac.ops.disable_mdd)
1190 hw->mac.ops.disable_mdd(hw);
1194 * ixgbe_enable_mdd - Enable malicious driver detection
1195 * @hw: pointer to hardware structure
1198 void ixgbe_enable_mdd(struct ixgbe_hw *hw)
1200 if (hw->mac.ops.enable_mdd)
1201 hw->mac.ops.enable_mdd(hw);
1205 * ixgbe_mdd_event - Handle malicious driver detection event
1206 * @hw: pointer to hardware structure
1207 * @vf_bitmap: vf bitmap of malicious vfs
1210 void ixgbe_mdd_event(struct ixgbe_hw *hw, u32 *vf_bitmap)
1212 if (hw->mac.ops.mdd_event)
1213 hw->mac.ops.mdd_event(hw, vf_bitmap);
1217 * ixgbe_restore_mdd_vf - Restore VF that was disabled during malicious driver
1219 * @hw: pointer to hardware structure
1223 void ixgbe_restore_mdd_vf(struct ixgbe_hw *hw, u32 vf)
1225 if (hw->mac.ops.restore_mdd_vf)
1226 hw->mac.ops.restore_mdd_vf(hw, vf);
1230 * ixgbe_read_analog_reg8 - Reads 8 bit analog register
1231 * @hw: pointer to hardware structure
1232 * @reg: analog register to read
1235 * Performs write operation to analog register specified.
1237 s32 ixgbe_read_analog_reg8(struct ixgbe_hw *hw, u32 reg, u8 *val)
1239 return ixgbe_call_func(hw, hw->mac.ops.read_analog_reg8, (hw, reg,
1240 val), IXGBE_NOT_IMPLEMENTED);
1244 * ixgbe_write_analog_reg8 - Writes 8 bit analog register
1245 * @hw: pointer to hardware structure
1246 * @reg: analog register to write
1247 * @val: value to write
1249 * Performs write operation to Atlas analog register specified.
1251 s32 ixgbe_write_analog_reg8(struct ixgbe_hw *hw, u32 reg, u8 val)
1253 return ixgbe_call_func(hw, hw->mac.ops.write_analog_reg8, (hw, reg,
1254 val), IXGBE_NOT_IMPLEMENTED);
1258 * ixgbe_init_uta_tables - Initializes Unicast Table Arrays.
1259 * @hw: pointer to hardware structure
1261 * Initializes the Unicast Table Arrays to zero on device load. This
1262 * is part of the Rx init addr execution path.
1264 s32 ixgbe_init_uta_tables(struct ixgbe_hw *hw)
1266 return ixgbe_call_func(hw, hw->mac.ops.init_uta_tables, (hw),
1267 IXGBE_NOT_IMPLEMENTED);
1271 * ixgbe_read_i2c_byte - Reads 8 bit word over I2C at specified device address
1272 * @hw: pointer to hardware structure
1273 * @byte_offset: byte offset to read
1276 * Performs byte read operation to SFP module's EEPROM over I2C interface.
1278 s32 ixgbe_read_i2c_byte(struct ixgbe_hw *hw, u8 byte_offset, u8 dev_addr,
1281 return ixgbe_call_func(hw, hw->phy.ops.read_i2c_byte, (hw, byte_offset,
1282 dev_addr, data), IXGBE_NOT_IMPLEMENTED);
1286 * ixgbe_write_i2c_byte - Writes 8 bit word over I2C
1287 * @hw: pointer to hardware structure
1288 * @byte_offset: byte offset to write
1289 * @data: value to write
1291 * Performs byte write operation to SFP module's EEPROM over I2C interface
1292 * at a specified device address.
1294 s32 ixgbe_write_i2c_byte(struct ixgbe_hw *hw, u8 byte_offset, u8 dev_addr,
1297 return ixgbe_call_func(hw, hw->phy.ops.write_i2c_byte, (hw, byte_offset,
1298 dev_addr, data), IXGBE_NOT_IMPLEMENTED);
1302 * ixgbe_write_i2c_eeprom - Writes 8 bit EEPROM word over I2C interface
1303 * @hw: pointer to hardware structure
1304 * @byte_offset: EEPROM byte offset to write
1305 * @eeprom_data: value to write
1307 * Performs byte write operation to SFP module's EEPROM over I2C interface.
1309 s32 ixgbe_write_i2c_eeprom(struct ixgbe_hw *hw,
1310 u8 byte_offset, u8 eeprom_data)
1312 return ixgbe_call_func(hw, hw->phy.ops.write_i2c_eeprom,
1313 (hw, byte_offset, eeprom_data),
1314 IXGBE_NOT_IMPLEMENTED);
1318 * ixgbe_read_i2c_eeprom - Reads 8 bit EEPROM word over I2C interface
1319 * @hw: pointer to hardware structure
1320 * @byte_offset: EEPROM byte offset to read
1321 * @eeprom_data: value read
1323 * Performs byte read operation to SFP module's EEPROM over I2C interface.
1325 s32 ixgbe_read_i2c_eeprom(struct ixgbe_hw *hw, u8 byte_offset, u8 *eeprom_data)
1327 return ixgbe_call_func(hw, hw->phy.ops.read_i2c_eeprom,
1328 (hw, byte_offset, eeprom_data),
1329 IXGBE_NOT_IMPLEMENTED);
1333 * ixgbe_get_supported_physical_layer - Returns physical layer type
1334 * @hw: pointer to hardware structure
1336 * Determines physical layer capabilities of the current configuration.
1338 u32 ixgbe_get_supported_physical_layer(struct ixgbe_hw *hw)
1340 return ixgbe_call_func(hw, hw->mac.ops.get_supported_physical_layer,
1341 (hw), IXGBE_PHYSICAL_LAYER_UNKNOWN);
1345 * ixgbe_enable_rx_dma - Enables Rx DMA unit, dependent on device specifics
1346 * @hw: pointer to hardware structure
1347 * @regval: bitfield to write to the Rx DMA register
1349 * Enables the Rx DMA unit of the device.
1351 s32 ixgbe_enable_rx_dma(struct ixgbe_hw *hw, u32 regval)
1353 return ixgbe_call_func(hw, hw->mac.ops.enable_rx_dma,
1354 (hw, regval), IXGBE_NOT_IMPLEMENTED);
1358 * ixgbe_disable_sec_rx_path - Stops the receive data path
1359 * @hw: pointer to hardware structure
1361 * Stops the receive data path.
1363 s32 ixgbe_disable_sec_rx_path(struct ixgbe_hw *hw)
1365 return ixgbe_call_func(hw, hw->mac.ops.disable_sec_rx_path,
1366 (hw), IXGBE_NOT_IMPLEMENTED);
1370 * ixgbe_enable_sec_rx_path - Enables the receive data path
1371 * @hw: pointer to hardware structure
1373 * Enables the receive data path.
1375 s32 ixgbe_enable_sec_rx_path(struct ixgbe_hw *hw)
1377 return ixgbe_call_func(hw, hw->mac.ops.enable_sec_rx_path,
1378 (hw), IXGBE_NOT_IMPLEMENTED);
1382 * ixgbe_acquire_swfw_semaphore - Acquire SWFW semaphore
1383 * @hw: pointer to hardware structure
1384 * @mask: Mask to specify which semaphore to acquire
1386 * Acquires the SWFW semaphore through SW_FW_SYNC register for the specified
1387 * function (CSR, PHY0, PHY1, EEPROM, Flash)
1389 s32 ixgbe_acquire_swfw_semaphore(struct ixgbe_hw *hw, u32 mask)
1391 return ixgbe_call_func(hw, hw->mac.ops.acquire_swfw_sync,
1392 (hw, mask), IXGBE_NOT_IMPLEMENTED);
1396 * ixgbe_release_swfw_semaphore - Release SWFW semaphore
1397 * @hw: pointer to hardware structure
1398 * @mask: Mask to specify which semaphore to release
1400 * Releases the SWFW semaphore through SW_FW_SYNC register for the specified
1401 * function (CSR, PHY0, PHY1, EEPROM, Flash)
1403 void ixgbe_release_swfw_semaphore(struct ixgbe_hw *hw, u32 mask)
1405 if (hw->mac.ops.release_swfw_sync)
1406 hw->mac.ops.release_swfw_sync(hw, mask);
1410 void ixgbe_disable_rx(struct ixgbe_hw *hw)
1412 if (hw->mac.ops.disable_rx)
1413 hw->mac.ops.disable_rx(hw);
1416 void ixgbe_enable_rx(struct ixgbe_hw *hw)
1418 if (hw->mac.ops.enable_rx)
1419 hw->mac.ops.enable_rx(hw);