63 static s32 e1000_get_phy_id_82571(struct e1000_hw *hw);
64 static s32 e1000_setup_copper_link_82571(struct e1000_hw *hw);
65 static s32 e1000_setup_fiber_serdes_link_82571(struct e1000_hw *hw);
66 static s32 e1000_check_for_serdes_link_82571(struct e1000_hw *hw);
67 static s32 e1000_write_nvm_eewr_82571(struct e1000_hw *hw, u16 offset,
69 static s32 e1000_fix_nvm_checksum_82571(struct e1000_hw *hw);
70 static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw);
71 static s32 e1000_setup_link_82571(struct e1000_hw *hw);
72 static void e1000_clear_hw_cntrs_82571(struct e1000_hw *hw);
73 static void e1000_clear_vfta_82571(struct e1000_hw *hw);
74 static bool e1000_check_mng_mode_82574(struct e1000_hw *hw);
75 static s32 e1000_led_on_82574(struct e1000_hw *hw);
76 static void e1000_put_hw_semaphore_82571(struct e1000_hw *hw);
77 static void e1000_power_down_phy_copper_82571(struct e1000_hw *hw);
78 static void e1000_put_hw_semaphore_82573(struct e1000_hw *hw);
79 static s32 e1000_get_hw_semaphore_82574(struct e1000_hw *hw);
80 static void e1000_put_hw_semaphore_82574(struct e1000_hw *hw);
81 static s32 e1000_set_d0_lplu_state_82574(struct e1000_hw *hw, bool active);
82 static s32 e1000_set_d3_lplu_state_82574(struct e1000_hw *hw, bool active);
86  *  @hw: pointer to the HW structure
88 static s32 e1000_init_phy_params_82571(struct e1000_hw *hw)
90 	struct e1000_phy_info *phy = &hw->phy;
93 	if (hw->phy.media_type != e1000_media_type_copper) {
105 	switch (hw->mac.type) {
127 	ret_val = e1000_get_phy_id_82571(hw);
134 	switch (hw->mac.type) {
162  *  @hw: pointer to the HW structure
164 static s32 e1000_init_nvm_params_82571(struct e1000_hw *hw)
166 	struct e1000_nvm_info *nvm = &hw->nvm;
187 	switch (hw->mac.type) {
221 	switch (hw->mac.type) {
236  *  @hw: pointer to the HW structure
238 static s32 e1000_init_mac_params_82571(struct e1000_hw *hw)
240 	struct e1000_mac_info *mac = &hw->mac;
246 	switch (hw->adapter->pdev->device) {
250 		hw->phy.media_type = e1000_media_type_fiber;
261 		hw->phy.media_type = e1000_media_type_internal_serdes;
269 		hw->phy.media_type = e1000_media_type_copper;
285 	switch (hw->mac.type) {
325 	switch (hw->mac.type) {
360 	 hw->dev_spec.e82571.smb_counter = 0;
367 	struct e1000_hw *hw = &adapter->hw;
373 	rc = e1000_init_mac_params_82571(hw);
377 	rc = e1000_init_nvm_params_82571(hw);
381 	rc = e1000_init_phy_params_82571(hw);
404 	switch (adapter->hw.mac.type) {
435  *  @hw: pointer to the HW structure
440 static s32 e1000_get_phy_id_82571(struct e1000_hw *hw)
442 	struct e1000_phy_info *phy = &hw->phy;
446 	switch (hw->mac.type) {
458 		return e1000e_get_phy_id(hw);
462 		ret_val = e1e_rphy(hw, PHY_ID1, &phy_id);
468 		ret_val = e1e_rphy(hw, PHY_ID2, &phy_id);
485  *  @hw: pointer to the HW structure
489 static s32 e1000_get_hw_semaphore_82571(struct e1000_hw *hw)
492 	s32 sw_timeout = hw->nvm.word_size + 1;
493 	s32 fw_timeout = hw->nvm.word_size + 1;
504 	if (hw->dev_spec.e82571.smb_counter > 2)
519 		hw->dev_spec.e82571.smb_counter++;
535 		e1000_put_hw_semaphore_82571(hw);
545  *  @hw: pointer to the HW structure
549 static void e1000_put_hw_semaphore_82571(struct e1000_hw *hw)
559  *  @hw: pointer to the HW structure
564 static s32 e1000_get_hw_semaphore_82573(struct e1000_hw *hw)
586 		e1000_put_hw_semaphore_82573(hw);
596  *  @hw: pointer to the HW structure
601 static void e1000_put_hw_semaphore_82573(struct e1000_hw *hw)
614  *  @hw: pointer to the HW structure
619 static s32 e1000_get_hw_semaphore_82574(struct e1000_hw *hw)
624 	ret_val = e1000_get_hw_semaphore_82573(hw);
632  *  @hw: pointer to the HW structure
637 static void e1000_put_hw_semaphore_82574(struct e1000_hw *hw)
639 	e1000_put_hw_semaphore_82573(hw);
645  *  @hw: pointer to the HW structure
655 static s32 e1000_set_d0_lplu_state_82574(struct e1000_hw *hw, bool active)
670  *  @hw: pointer to the HW structure
679 static s32 e1000_set_d3_lplu_state_82574(struct e1000_hw *hw, bool active)
685 	} else if ((hw->phy.autoneg_advertised == E1000_ALL_SPEED_DUPLEX) ||
686 		   (hw->phy.autoneg_advertised == E1000_ALL_NOT_GIG) ||
687 		   (hw->phy.autoneg_advertised == E1000_ALL_10_SPEED)) {
697  *  @hw: pointer to the HW structure
704 static s32 e1000_acquire_nvm_82571(struct e1000_hw *hw)
708 	ret_val = e1000_get_hw_semaphore_82571(hw);
712 	switch (hw->mac.type) {
716 		ret_val = e1000e_acquire_nvm(hw);
721 		e1000_put_hw_semaphore_82571(hw);
728  *  @hw: pointer to the HW structure
732 static void e1000_release_nvm_82571(struct e1000_hw *hw)
734 	e1000e_release_nvm(hw);
735 	e1000_put_hw_semaphore_82571(hw);
740  *  @hw: pointer to the HW structure
750 static s32 e1000_write_nvm_82571(struct e1000_hw *hw, u16 offset, u16 words,
755 	switch (hw->mac.type) {
759 		ret_val = e1000_write_nvm_eewr_82571(hw, offset, words, data);
763 		ret_val = e1000e_write_nvm_spi(hw, offset, words, data);
775  *  @hw: pointer to the HW structure
781 static s32 e1000_update_nvm_checksum_82571(struct e1000_hw *hw)
787 	ret_val = e1000e_update_nvm_checksum_generic(hw);
795 	if (hw->nvm.type != e1000_nvm_flash_hw)
837  *  @hw: pointer to the HW structure
842 static s32 e1000_validate_nvm_checksum_82571(struct e1000_hw *hw)
844 	if (hw->nvm.type == e1000_nvm_flash_hw)
845 		e1000_fix_nvm_checksum_82571(hw);
847 	return e1000e_validate_nvm_checksum_generic(hw);
852  *  @hw: pointer to the HW structure
864 static s32 e1000_write_nvm_eewr_82571(struct e1000_hw *hw, u16 offset,
867 	struct e1000_nvm_info *nvm = &hw->nvm;
886 		ret_val = e1000e_poll_eerd_eewr_done(hw, E1000_NVM_POLL_WRITE);
892 		ret_val = e1000e_poll_eerd_eewr_done(hw, E1000_NVM_POLL_WRITE);
902  *  @hw: pointer to the HW structure
906 static s32 e1000_get_cfg_done_82571(struct e1000_hw *hw)
927  *  @hw: pointer to the HW structure
936 static s32 e1000_set_d0_lplu_state_82571(struct e1000_hw *hw, bool active)
938 	struct e1000_phy_info *phy = &hw->phy;
942 	ret_val = e1e_rphy(hw, IGP02E1000_PHY_POWER_MGMT, &data);
948 		ret_val = e1e_wphy(hw, IGP02E1000_PHY_POWER_MGMT, data);
953 		ret_val = e1e_rphy(hw, IGP01E1000_PHY_PORT_CONFIG, &data);
955 		ret_val = e1e_wphy(hw, IGP01E1000_PHY_PORT_CONFIG, data);
960 		ret_val = e1e_wphy(hw, IGP02E1000_PHY_POWER_MGMT, data);
968 			ret_val = e1e_rphy(hw, IGP01E1000_PHY_PORT_CONFIG,
974 			ret_val = e1e_wphy(hw, IGP01E1000_PHY_PORT_CONFIG,
979 			ret_val = e1e_rphy(hw, IGP01E1000_PHY_PORT_CONFIG,
985 			ret_val = e1e_wphy(hw, IGP01E1000_PHY_PORT_CONFIG,
997  *  @hw: pointer to the HW structure
1001 static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
1010 	ret_val = e1000e_disable_pcie_master(hw);
1027 	switch (hw->mac.type) {
1029 		ret_val = e1000_get_hw_semaphore_82573(hw);
1033 		ret_val = e1000_get_hw_semaphore_82574(hw);
1047 	switch (hw->mac.type) {
1050 		e1000_put_hw_semaphore_82574(hw);
1056 	if (hw->nvm.type == e1000_nvm_flash_hw) {
1064 	ret_val = e1000e_get_auto_rd_done(hw);
1075 	switch (hw->mac.type) {
1089 	if (hw->mac.type == e1000_82571) {
1091 		ret_val = e1000_check_alt_mac_addr_generic(hw);
1095 		e1000e_set_laa_state_82571(hw, true);
1099 	if (hw->phy.media_type == e1000_media_type_internal_serdes)
1100 		hw->mac.serdes_link_state = e1000_serdes_link_down;
1107  *  @hw: pointer to the HW structure
1111 static s32 e1000_init_hw_82571(struct e1000_hw *hw)
1113 	struct e1000_mac_info *mac = &hw->mac;
1118 	e1000_initialize_hw_bits_82571(hw);
1121 	ret_val = mac->ops.id_led_init(hw);
1128 	mac->ops.clear_vfta(hw);
1136 	if (e1000e_get_laa_state_82571(hw))
1138 	e1000e_init_rx_addrs(hw, rar_count);
1143 		E1000_WRITE_REG_ARRAY(hw, E1000_MTA, i, 0);
1146 	ret_val = mac->ops.setup_link(hw);
1158 		e1000e_enable_tx_pkt_filtering(hw);
1181 	e1000_clear_hw_cntrs_82571(hw);
1188  *  @hw: pointer to the HW structure
1192 static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw)
1209 	switch (hw->mac.type) {
1225 	switch (hw->mac.type) {
1241 	switch (hw->mac.type) {
1254 	switch (hw->mac.type) {
1267 	if (hw->mac.type == e1000_82571) {
1277 	if ((hw->mac.type == e1000_82571) || (hw->mac.type == e1000_82572)) {
1284 	switch (hw->mac.type) {
1309  *  @hw: pointer to the HW structure
1314 static void e1000_clear_vfta_82571(struct e1000_hw *hw)
1321 	switch (hw->mac.type) {
1325 		if (hw->mng_cookie.vlan_id != 0) {
1333 			vfta_offset = (hw->mng_cookie.vlan_id >>
1336 			vfta_bit_in_reg = 1 << (hw->mng_cookie.vlan_id &
1350 		E1000_WRITE_REG_ARRAY(hw, E1000_VFTA, offset, vfta_value);
1357  *  @hw: pointer to the HW structure
1362 static bool e1000_check_mng_mode_82574(struct e1000_hw *hw)
1366 	e1000_read_nvm(hw, NVM_INIT_CONTROL2_REG, 1, &data);
1372  *  @hw: pointer to the HW structure
1376 static s32 e1000_led_on_82574(struct e1000_hw *hw)
1381 	ctrl = hw->mac.ledctl_mode2;
1388 			if (((hw->mac.ledctl_mode2 >> (i * 8)) & 0xFF) ==
1399  *  @hw: pointer to the HW structure
1403 bool e1000_check_phy_82574(struct e1000_hw *hw)
1413 	ret_val = e1e_rphy(hw, E1000_RECEIVE_ERROR_COUNTER, &receive_errors);
1417 		ret_val = e1e_rphy(hw, E1000_BASE1000T_STATUS, &status_1kbt);
1430  *  @hw: pointer to the HW structure
1438 static s32 e1000_setup_link_82571(struct e1000_hw *hw)
1445 	switch (hw->mac.type) {
1449 		if (hw->fc.requested_mode == e1000_fc_default)
1450 			hw->fc.requested_mode = e1000_fc_full;
1456 	return e1000e_setup_link_generic(hw);
1461  *  @hw: pointer to the HW structure
1467 static s32 e1000_setup_copper_link_82571(struct e1000_hw *hw)
1477 	switch (hw->phy.type) {
1480 		ret_val = e1000e_copper_link_setup_m88(hw);
1483 		ret_val = e1000e_copper_link_setup_igp(hw);
1493 	return e1000e_setup_copper_link(hw);
1498  *  @hw: pointer to the HW structure
1503 static s32 e1000_setup_fiber_serdes_link_82571(struct e1000_hw *hw)
1505 	switch (hw->mac.type) {
1521 	return e1000e_setup_fiber_serdes_link(hw);
1526  *  @hw: pointer to the HW structure
1543 static s32 e1000_check_for_serdes_link_82571(struct e1000_hw *hw)
1545 	struct e1000_mac_info *mac = &hw->mac;
1627 				ret_val = e1000e_config_fc_after_link_up(hw);
1696  *  @hw: pointer to the HW structure
1702 static s32 e1000_valid_led_default_82571(struct e1000_hw *hw, u16 *data)
1706 	ret_val = e1000_read_nvm(hw, NVM_ID_LED_SETTINGS, 1, data);
1712 	switch (hw->mac.type) {
1731  *  @hw: pointer to the HW structure
1735 bool e1000e_get_laa_state_82571(struct e1000_hw *hw)
1737 	if (hw->mac.type != e1000_82571)
1740 	return hw->dev_spec.e82571.laa_is_present;
1745  *  @hw: pointer to the HW structure
1750 void e1000e_set_laa_state_82571(struct e1000_hw *hw, bool state)
1752 	if (hw->mac.type != e1000_82571)
1755 	hw->dev_spec.e82571.laa_is_present = state;
1766 		e1000e_rar_set(hw, hw->mac.addr, hw->mac.rar_entry_count - 1);
1771  *  @hw: pointer to the HW structure
1779 static s32 e1000_fix_nvm_checksum_82571(struct e1000_hw *hw)
1781 	struct e1000_nvm_info *nvm = &hw->nvm;
1792 	ret_val = e1000_read_nvm(hw, 0x10, 1, &data);
1805 		ret_val = e1000_read_nvm(hw, 0x23, 1, &data);
1811 			ret_val = e1000_write_nvm(hw, 0x23, 1, &data);
1814 			ret_val = e1000e_update_nvm_checksum(hw);
1823  *  @hw: pointer to the HW structure
1825 static s32 e1000_read_mac_addr_82571(struct e1000_hw *hw)
1827 	if (hw->mac.type == e1000_82571) {
1835 		ret_val = e1000_check_alt_mac_addr_generic(hw);
1840 	return e1000_read_mac_addr_generic(hw);
1845  * @hw: pointer to the HW structure
1850 static void e1000_power_down_phy_copper_82571(struct e1000_hw *hw)
1852 	struct e1000_phy_info *phy = &hw->phy;
1853 	struct e1000_mac_info *mac = &hw->mac;
1859 	if (!(mac->ops.check_mng_mode(hw) || phy->ops.check_reset_block(hw)))
1860 		e1000_power_down_phy_copper(hw);
1865  *  @hw: pointer to the HW structure
1869 static void e1000_clear_hw_cntrs_82571(struct e1000_hw *hw)
1871 	e1000e_clear_hw_cntrs_base(hw);

Indexes created Wed Oct 10 22:18:05 CEST 2012