diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe.h | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c | 110 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 63 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 39 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 179 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c | 21 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 25 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 20 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | 1 |
11 files changed, 307 insertions, 159 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h index a8e10cff7a8..ca932387a80 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h @@ -740,6 +740,11 @@ extern void ixgbe_dbg_adapter_init(struct ixgbe_adapter *adapter); extern void ixgbe_dbg_adapter_exit(struct ixgbe_adapter *adapter); extern void ixgbe_dbg_init(void); extern void ixgbe_dbg_exit(void); +#else +static inline void ixgbe_dbg_adapter_init(struct ixgbe_adapter *adapter) {} +static inline void ixgbe_dbg_adapter_exit(struct ixgbe_adapter *adapter) {} +static inline void ixgbe_dbg_init(void) {} +static inline void ixgbe_dbg_exit(void) {} #endif /* CONFIG_DEBUG_FS */ static inline struct netdev_queue *txring_txq(const struct ixgbe_ring *ring) { diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c index d0113fc97b6..4a5bfb6b3af 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c @@ -1305,6 +1305,7 @@ static struct ixgbe_mac_operations mac_ops_82598 = { .release_swfw_sync = &ixgbe_release_swfw_sync, .get_thermal_sensor_data = NULL, .init_thermal_sensor_thresh = NULL, + .mng_fw_enabled = NULL, }; static struct ixgbe_eeprom_operations eeprom_ops_82598 = { diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c index 203a00c2433..0b82d38bc97 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c @@ -59,12 +59,34 @@ static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw, bool autoneg_wait_to_complete); static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw); +static bool ixgbe_mng_enabled(struct ixgbe_hw *hw) +{ + u32 fwsm, manc, factps; + + fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM); + if ((fwsm & IXGBE_FWSM_MODE_MASK) != IXGBE_FWSM_FW_MODE_PT) + return false; + + manc = IXGBE_READ_REG(hw, IXGBE_MANC); + if (!(manc & IXGBE_MANC_RCV_TCO_EN)) + return false; + + factps = IXGBE_READ_REG(hw, IXGBE_FACTPS); + if (factps & IXGBE_FACTPS_MNGCG) + return false; + + return true; +} + static void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw) { struct ixgbe_mac_info *mac = &hw->mac; - /* enable the laser control functions for SFP+ fiber */ - if (mac->ops.get_media_type(hw) == ixgbe_media_type_fiber) { + /* enable the laser control functions for SFP+ fiber + * and MNG not enabled + */ + if ((mac->ops.get_media_type(hw) == ixgbe_media_type_fiber) && + !hw->mng_fw_enabled) { mac->ops.disable_tx_laser = &ixgbe_disable_tx_laser_multispeed_fiber; mac->ops.enable_tx_laser = @@ -145,9 +167,9 @@ static s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw) } /* Restart DSP and set SFI mode */ - IXGBE_WRITE_REG(hw, IXGBE_AUTOC, (IXGBE_READ_REG(hw, - IXGBE_AUTOC) | IXGBE_AUTOC_LMS_10G_SERIAL)); - + IXGBE_WRITE_REG(hw, IXGBE_AUTOC, ((hw->mac.orig_autoc) | + IXGBE_AUTOC_LMS_10G_SERIAL)); + hw->mac.cached_autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); ret_val = ixgbe_reset_pipeline_82599(hw); if (got_lock) { @@ -244,6 +266,8 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, /* Determine 1G link capabilities off of SFP+ type */ if (hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core0 || hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core1 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core1 || hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0 || hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1) { *speed = IXGBE_LINK_SPEED_1GB_FULL; @@ -563,7 +587,8 @@ static s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, return status; /* Flap the tx laser if it has not already been done */ - hw->mac.ops.flap_tx_laser(hw); + if (hw->mac.ops.flap_tx_laser) + hw->mac.ops.flap_tx_laser(hw); /* * Wait for the controller to acquire link. Per IEEE 802.3ap, @@ -615,7 +640,8 @@ static s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, return status; /* Flap the tx laser if it has not already been done */ - hw->mac.ops.flap_tx_laser(hw); + if (hw->mac.ops.flap_tx_laser) + hw->mac.ops.flap_tx_laser(hw); /* Wait for the link partner to also set speed */ msleep(100); @@ -777,12 +803,9 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, bool autoneg_wait_to_complete) { s32 status = 0; - u32 autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); + u32 autoc, pma_pmd_1g, link_mode, start_autoc; u32 autoc2 = IXGBE_READ_REG(hw, IXGBE_AUTOC2); - u32 start_autoc = autoc; u32 orig_autoc = 0; - u32 link_mode = autoc & IXGBE_AUTOC_LMS_MASK; - u32 pma_pmd_1g = autoc & IXGBE_AUTOC_1G_PMA_PMD_MASK; u32 pma_pmd_10g_serial = autoc2 & IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK; u32 links_reg; u32 i; @@ -805,9 +828,14 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, /* Use stored value (EEPROM defaults) of AUTOC to find KR/KX4 support*/ if (hw->mac.orig_link_settings_stored) - orig_autoc = hw->mac.orig_autoc; + autoc = hw->mac.orig_autoc; else - orig_autoc = autoc; + autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); + + orig_autoc = autoc; + start_autoc = hw->mac.cached_autoc; + link_mode = autoc & IXGBE_AUTOC_LMS_MASK; + pma_pmd_1g = autoc & IXGBE_AUTOC_1G_PMA_PMD_MASK; if (link_mode == IXGBE_AUTOC_LMS_KX4_KX_KR || link_mode == IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN || @@ -861,6 +889,7 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, /* Restart link */ IXGBE_WRITE_REG(hw, IXGBE_AUTOC, autoc); + hw->mac.cached_autoc = autoc; ixgbe_reset_pipeline_82599(hw); if (got_lock) @@ -932,7 +961,8 @@ static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw) { ixgbe_link_speed link_speed; s32 status; - u32 ctrl, i, autoc, autoc2; + u32 ctrl, i, autoc2; + u32 curr_lms; bool link_up = false; /* Call adapter stop to disable tx/rx and clear interrupts */ @@ -964,6 +994,13 @@ static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw) if (hw->phy.reset_disable == false && hw->phy.ops.reset != NULL) hw->phy.ops.reset(hw); + /* remember AUTOC from before we reset */ + if (hw->mac.cached_autoc) + curr_lms = hw->mac.cached_autoc & IXGBE_AUTOC_LMS_MASK; + else + curr_lms = IXGBE_READ_REG(hw, IXGBE_AUTOC) & + IXGBE_AUTOC_LMS_MASK; + mac_reset_top: /* * Issue global reset to the MAC. Needs to be SW reset if link is up. @@ -1012,14 +1049,35 @@ mac_reset_top: * stored off yet. Otherwise restore the stored original * values since the reset operation sets back to defaults. */ - autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); + hw->mac.cached_autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); autoc2 = IXGBE_READ_REG(hw, IXGBE_AUTOC2); + + /* Enable link if disabled in NVM */ + if (autoc2 & IXGBE_AUTOC2_LINK_DISABLE_MASK) { + autoc2 &= ~IXGBE_AUTOC2_LINK_DISABLE_MASK; + IXGBE_WRITE_REG(hw, IXGBE_AUTOC2, autoc2); + IXGBE_WRITE_FLUSH(hw); + } + if (hw->mac.orig_link_settings_stored == false) { - hw->mac.orig_autoc = autoc; + hw->mac.orig_autoc = hw->mac.cached_autoc; hw->mac.orig_autoc2 = autoc2; hw->mac.orig_link_settings_stored = true; } else { - if (autoc != hw->mac.orig_autoc) { + + /* If MNG FW is running on a multi-speed device that + * doesn't autoneg with out driver support we need to + * leave LMS in the state it was before we MAC reset. + * Likewise if we support WoL we don't want change the + * LMS state either. + */ + if ((hw->phy.multispeed_fiber && hw->mng_fw_enabled) || + hw->wol_enabled) + hw->mac.orig_autoc = + (hw->mac.orig_autoc & ~IXGBE_AUTOC_LMS_MASK) | + curr_lms; + + if (hw->mac.cached_autoc != hw->mac.orig_autoc) { /* Need SW/FW semaphore around AUTOC writes if LESM is * on, likewise reset_pipeline requires us to hold * this lock as it also writes to AUTOC. @@ -1035,6 +1093,7 @@ mac_reset_top: } IXGBE_WRITE_REG(hw, IXGBE_AUTOC, hw->mac.orig_autoc); + hw->mac.cached_autoc = hw->mac.orig_autoc; ixgbe_reset_pipeline_82599(hw); if (got_lock) @@ -2135,10 +2194,19 @@ static s32 ixgbe_read_eeprom_82599(struct ixgbe_hw *hw, **/ s32 ixgbe_reset_pipeline_82599(struct ixgbe_hw *hw) { - s32 i, autoc_reg, ret_val; - s32 anlp1_reg = 0; + s32 ret_val; + u32 anlp1_reg = 0; + u32 i, autoc_reg, autoc2_reg; + + /* Enable link if disabled in NVM */ + autoc2_reg = IXGBE_READ_REG(hw, IXGBE_AUTOC2); + if (autoc2_reg & IXGBE_AUTOC2_LINK_DISABLE_MASK) { + autoc2_reg &= ~IXGBE_AUTOC2_LINK_DISABLE_MASK; + IXGBE_WRITE_REG(hw, IXGBE_AUTOC2, autoc2_reg); + IXGBE_WRITE_FLUSH(hw); + } - autoc_reg = IXGBE_READ_REG(hw, IXGBE_AUTOC); + autoc_reg = hw->mac.cached_autoc; autoc_reg |= IXGBE_AUTOC_AN_RESTART; /* Write AUTOC register with toggled LMS[2] bit and Restart_AN */ @@ -2216,7 +2284,7 @@ static struct ixgbe_mac_operations mac_ops_82599 = { .release_swfw_sync = &ixgbe_release_swfw_sync, .get_thermal_sensor_data = &ixgbe_get_thermal_sensor_data_generic, .init_thermal_sensor_thresh = &ixgbe_init_thermal_sensor_thresh_generic, - + .mng_fw_enabled = &ixgbe_mng_enabled, }; static struct ixgbe_eeprom_operations eeprom_ops_82599 = { diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c index 99e472ebaa7..9bcdeb89af5 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c @@ -592,6 +592,36 @@ s32 ixgbe_get_mac_addr_generic(struct ixgbe_hw *hw, u8 *mac_addr) return 0; } +enum ixgbe_bus_width ixgbe_convert_bus_width(u16 link_status) +{ + switch (link_status & IXGBE_PCI_LINK_WIDTH) { + case IXGBE_PCI_LINK_WIDTH_1: + return ixgbe_bus_width_pcie_x1; + case IXGBE_PCI_LINK_WIDTH_2: + return ixgbe_bus_width_pcie_x2; + case IXGBE_PCI_LINK_WIDTH_4: + return ixgbe_bus_width_pcie_x4; + case IXGBE_PCI_LINK_WIDTH_8: + return ixgbe_bus_width_pcie_x8; + default: + return ixgbe_bus_width_unknown; + } +} + +enum ixgbe_bus_speed ixgbe_convert_bus_speed(u16 link_status) +{ + switch (link_status & IXGBE_PCI_LINK_SPEED) { + case IXGBE_PCI_LINK_SPEED_2500: + return ixgbe_bus_speed_2500; + case IXGBE_PCI_LINK_SPEED_5000: + return ixgbe_bus_speed_5000; + case IXGBE_PCI_LINK_SPEED_8000: + return ixgbe_bus_speed_8000; + default: + return ixgbe_bus_speed_unknown; + } +} + /** * ixgbe_get_bus_info_generic - Generic set PCI bus info * @hw: pointer to hardware structure @@ -610,35 +640,8 @@ s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw) pci_read_config_word(adapter->pdev, IXGBE_PCI_LINK_STATUS, &link_status); - switch (link_status & IXGBE_PCI_LINK_WIDTH) { - case IXGBE_PCI_LINK_WIDTH_1: - hw->bus.width = ixgbe_bus_width_pcie_x1; - break; - case IXGBE_PCI_LINK_WIDTH_2: - hw->bus.width = ixgbe_bus_width_pcie_x2; - break; - case IXGBE_PCI_LINK_WIDTH_4: - hw->bus.width = ixgbe_bus_width_pcie_x4; - break; - case IXGBE_PCI_LINK_WIDTH_8: - hw->bus.width = ixgbe_bus_width_pcie_x8; - break; - default: - hw->bus.width = ixgbe_bus_width_unknown; - break; - } - - switch (link_status & IXGBE_PCI_LINK_SPEED) { - case IXGBE_PCI_LINK_SPEED_2500: - hw->bus.speed = ixgbe_bus_speed_2500; - break; - case IXGBE_PCI_LINK_SPEED_5000: - hw->bus.speed = ixgbe_bus_speed_5000; - break; - default: - hw->bus.speed = ixgbe_bus_speed_unknown; - break; - } + hw->bus.width = ixgbe_convert_bus_width(link_status); + hw->bus.speed = ixgbe_convert_bus_speed(link_status); mac->ops.set_lan_id(hw); @@ -1125,7 +1128,7 @@ s32 ixgbe_read_eerd_buffer_generic(struct ixgbe_hw *hw, u16 offset, } for (i = 0; i < words; i++) { - eerd = ((offset + i) << IXGBE_EEPROM_RW_ADDR_SHIFT) + + eerd = ((offset + i) << IXGBE_EEPROM_RW_ADDR_SHIFT) | IXGBE_EEPROM_RW_REG_START; IXGBE_WRITE_REG(hw, IXGBE_EERD, eerd); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h index bc3948ead6e..22eee38868f 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h @@ -40,6 +40,8 @@ s32 ixgbe_clear_hw_cntrs_generic(struct ixgbe_hw *hw); s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num, u32 pba_num_size); s32 ixgbe_get_mac_addr_generic(struct ixgbe_hw *hw, u8 *mac_addr); +enum ixgbe_bus_width ixgbe_convert_bus_width(u16 link_status); +enum ixgbe_bus_speed ixgbe_convert_bus_speed(u16 link_status); s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw); void ixgbe_set_lan_id_multi_port_pcie(struct ixgbe_hw *hw); s32 ixgbe_stop_adapter_generic(struct ixgbe_hw *hw); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c index c3f1afd8690..d3754722adb 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c @@ -231,6 +231,10 @@ static int ixgbe_get_settings(struct net_device *netdev, case ixgbe_sfp_type_lr: case ixgbe_sfp_type_srlr_core0: case ixgbe_sfp_type_srlr_core1: + case ixgbe_sfp_type_1g_sx_core0: + case ixgbe_sfp_type_1g_sx_core1: + case ixgbe_sfp_type_1g_lx_core0: + case ixgbe_sfp_type_1g_lx_core1: ecmd->supported |= SUPPORTED_FIBRE; ecmd->advertising |= ADVERTISED_FIBRE; ecmd->port = PORT_FIBRE; @@ -246,12 +250,6 @@ static int ixgbe_get_settings(struct net_device *netdev, ecmd->advertising |= ADVERTISED_TP; ecmd->port = PORT_TP; break; - case ixgbe_sfp_type_1g_sx_core0: - case ixgbe_sfp_type_1g_sx_core1: - ecmd->supported |= SUPPORTED_FIBRE; - ecmd->advertising |= ADVERTISED_FIBRE; - ecmd->port = PORT_FIBRE; - break; case ixgbe_sfp_type_unknown: default: ecmd->supported |= SUPPORTED_FIBRE; @@ -442,7 +440,8 @@ static void ixgbe_get_regs(struct net_device *netdev, memset(p, 0, IXGBE_REGS_LEN * sizeof(u32)); - regs->version = (1 << 24) | hw->revision_id << 16 | hw->device_id; + regs->version = hw->mac.type << 24 | hw->revision_id << 16 | + hw->device_id; /* General Registers */ regs_buff[0] = IXGBE_READ_REG(hw, IXGBE_CTRL); @@ -1611,16 +1610,9 @@ static int ixgbe_setup_loopback_test(struct ixgbe_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; u32 reg_data; - /* X540 needs to set the MACC.FLU bit to force link up */ - if (adapter->hw.mac.type == ixgbe_mac_X540) { - reg_data = IXGBE_READ_REG(hw, IXGBE_MACC); - reg_data |= IXGBE_MACC_FLU; - IXGBE_WRITE_REG(hw, IXGBE_MACC, reg_data); - } - /* right now we only support MAC loopback in the driver */ - reg_data = IXGBE_READ_REG(hw, IXGBE_HLREG0); /* Setup MAC loopback */ + reg_data = IXGBE_READ_REG(hw, IXGBE_HLREG0); reg_data |= IXGBE_HLREG0_LPBK; IXGBE_WRITE_REG(hw, IXGBE_HLREG0, reg_data); @@ -1628,10 +1620,19 @@ static int ixgbe_setup_loopback_test(struct ixgbe_adapter *adapter) reg_data |= IXGBE_FCTRL_BAM | IXGBE_FCTRL_SBP | IXGBE_FCTRL_MPE; IXGBE_WRITE_REG(hw, IXGBE_FCTRL, reg_data); - reg_data = IXGBE_READ_REG(hw, IXGBE_AUTOC); - reg_data &= ~IXGBE_AUTOC_LMS_MASK; - reg_data |= IXGBE_AUTOC_LMS_10G_LINK_NO_AN | IXGBE_AUTOC_FLU; - IXGBE_WRITE_REG(hw, IXGBE_AUTOC, reg_data); + /* X540 needs to set the MACC.FLU bit to force link up */ + if (adapter->hw.mac.type == ixgbe_mac_X540) { + reg_data = IXGBE_READ_REG(hw, IXGBE_MACC); + reg_data |= IXGBE_MACC_FLU; + IXGBE_WRITE_REG(hw, IXGBE_MACC, reg_data); + } else { + if (hw->mac.orig_autoc) { + reg_data = hw->mac.orig_autoc | IXGBE_AUTOC_FLU; + IXGBE_WRITE_REG(hw, IXGBE_AUTOC, reg_data); + } else { + return 10; + } + } IXGBE_WRITE_FLUSH(hw); usleep_range(10000, 20000); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 79f4a26ea6c..d30fbdd81fc 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -63,7 +63,7 @@ char ixgbe_default_device_descr[] = static char ixgbe_default_device_descr[] = "Intel(R) 10 Gigabit Network Connection"; #endif -#define DRV_VERSION "3.11.33-k" +#define DRV_VERSION "3.13.10-k" const char ixgbe_driver_version[] = DRV_VERSION; static const char ixgbe_copyright[] = "Copyright (c) 1999-2013 Intel Corporation."; @@ -149,6 +149,52 @@ MODULE_DESCRIPTION("Intel(R) 10 Gigabit PCI Express Network Driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +static int ixgbe_read_pci_cfg_word_parent(struct ixgbe_adapter *adapter, + u32 reg, u16 *value) +{ + int pos = 0; + struct pci_dev *parent_dev; + struct pci_bus *parent_bus; + + parent_bus = adapter->pdev->bus->parent; + if (!parent_bus) + return -1; + + parent_dev = parent_bus->self; + if (!parent_dev) + return -1; + + pos = pci_find_capability(parent_dev, PCI_CAP_ID_EXP); + if (!pos) + return -1; + + pci_read_config_word(parent_dev, pos + reg, value); + return 0; +} + +static s32 ixgbe_get_parent_bus_info(struct ixgbe_adapter *adapter) +{ + struct ixgbe_hw *hw = &adapter->hw; + u16 link_status = 0; + int err; + + hw->bus.type = ixgbe_bus_type_pci_express; + + /* Get the negotiated link width and speed from PCI config space of the + * parent, as this device is behind a switch + */ + err = ixgbe_read_pci_cfg_word_parent(adapter, 18, &link_status); + + /* assume caller will handle error case */ + if (err) + return err; + + hw->bus.width = ixgbe_convert_bus_width(link_status); + hw->bus.speed = ixgbe_convert_bus_speed(link_status); + + return 0; +} + static void ixgbe_service_event_schedule(struct ixgbe_adapter *adapter) { if (!test_bit(__IXGBE_DOWN, &adapter->state) && @@ -1337,7 +1383,7 @@ static unsigned int ixgbe_get_headlen(unsigned char *data, return hdr.network - data; /* record next protocol if header is present */ - if (!hdr.ipv4->frag_off) + if (!(hdr.ipv4->frag_off & htons(IP_OFFSET))) nexthdr = hdr.ipv4->protocol; } else if (protocol == __constant_htons(ETH_P_IPV6)) { if ((hdr.network - data) > (max_len - sizeof(struct ipv6hdr))) @@ -1442,10 +1488,10 @@ static void ixgbe_process_skb_fields(struct ixgbe_ring *rx_ring, ixgbe_ptp_rx_hwtstamp(rx_ring, rx_desc, skb); - if ((dev->features & NETIF_F_HW_VLAN_RX) && + if ((dev->features & NETIF_F_HW_VLAN_CTAG_RX) && ixgbe_test_staterr(rx_desc, IXGBE_RXD_STAT_VP)) { u16 vid = le16_to_cpu(rx_desc->wb.upper.vlan); - __vlan_hwaccel_put_tag(skb, vid); + __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vid); } skb_record_rx_queue(skb, rx_ring->queue_index); @@ -2049,6 +2095,9 @@ static void ixgbe_update_itr(struct ixgbe_q_vector *q_vector, */ /* what was last interrupt timeslice? */ timepassed_us = q_vector->itr >> 2; + if (timepassed_us == 0) + return; + bytes_perint = bytes / timepassed_us; /* bytes/usec */ switch (itr_setting) { @@ -2405,6 +2454,16 @@ static irqreturn_t ixgbe_msix_other(int irq, void *data) * with the write to EICR. */ eicr = IXGBE_READ_REG(hw, IXGBE_EICS); + + /* The lower 16bits of the EICR register are for the queue interrupts + * which should be masked here in order to not accidently clear them if + * the bits are high when ixgbe_msix_other is called. There is a race + * condition otherwise which results in possible performance loss + * especially if the ixgbe_msix_other interrupt is triggering + * consistently (as it would when PPS is turned on for the X540 device) + */ + eicr &= 0xFFFF0000; + IXGBE_WRITE_REG(hw, IXGBE_EICR, eicr); if (eicr & IXGBE_EICR_LSC) @@ -3421,7 +3480,8 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) hw->mac.ops.enable_rx_dma(hw, rxctrl); } -static int ixgbe_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int ixgbe_vlan_rx_add_vid(struct net_device *netdev, + __be16 proto, u16 vid) { struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -3433,7 +3493,8 @@ static int ixgbe_vlan_rx_add_vid(struct net_device *netdev, u16 vid) return 0; } -static int ixgbe_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int ixgbe_vlan_rx_kill_vid(struct net_device *netdev, + __be16 proto, u16 vid) { struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -3538,10 +3599,10 @@ static void ixgbe_restore_vlan(struct ixgbe_adapter *adapter) { u16 vid; - ixgbe_vlan_rx_add_vid(adapter->netdev, 0); + ixgbe_vlan_rx_add_vid(adapter->netdev, htons(ETH_P_8021Q), 0); for_each_set_bit(vid, adapter->active_vlans, VLAN_N_VID) - ixgbe_vlan_rx_add_vid(adapter->netdev, vid); + ixgbe_vlan_rx_add_vid(adapter->netdev, htons(ETH_P_8021Q), vid); } /** @@ -3676,7 +3737,7 @@ void ixgbe_set_rx_mode(struct net_device *netdev) IXGBE_WRITE_REG(hw, IXGBE_FCTRL, fctrl); - if (netdev->features & NETIF_F_HW_VLAN_RX) + if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX) ixgbe_vlan_strip_enable(adapter); else ixgbe_vlan_strip_disable(adapter); @@ -5077,14 +5138,14 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake) netif_device_detach(netdev); + rtnl_lock(); if (netif_running(netdev)) { - rtnl_lock(); ixgbe_down(adapter); ixgbe_free_irq(adapter); ixgbe_free_all_tx_resources(adapter); ixgbe_free_all_rx_resources(adapter); - rtnl_unlock(); } + rtnl_unlock(); ixgbe_clear_interrupt_scheme(adapter); @@ -6425,9 +6486,7 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, struct ixgbe_tx_buffer *first; int tso; u32 tx_flags = 0; -#if PAGE_SIZE > IXGBE_MAX_DATA_PER_TXD unsigned short f; -#endif u16 count = TXD_USE_COUNT(skb_headlen(skb)); __be16 protocol = skb->protocol; u8 hdr_len = 0; @@ -6439,12 +6498,9 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, * + 1 desc for context descriptor, * otherwise try next time */ -#if PAGE_SIZE > IXGBE_MAX_DATA_PER_TXD for (f = 0; f < skb_shinfo(skb)->nr_frags; f++) count += TXD_USE_COUNT(skb_shinfo(skb)->frags[f].size); -#else - count += skb_shinfo(skb)->nr_frags; -#endif + if (ixgbe_maybe_stop_tx(tx_ring, count + 3)) { tx_ring->tx_stats.tx_busy++; return NETDEV_TX_BUSY; @@ -6983,7 +7039,7 @@ static int ixgbe_set_features(struct net_device *netdev, break; } - if (features & NETIF_F_HW_VLAN_RX) + if (features & NETIF_F_HW_VLAN_CTAG_RX) ixgbe_vlan_strip_enable(adapter); else ixgbe_vlan_strip_disable(adapter); @@ -7007,7 +7063,7 @@ static int ixgbe_ndo_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], int err; if (!(adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)) - return -EOPNOTSUPP; + return ndo_dflt_fdb_add(ndm, tb, dev, addr, flags); /* Hardware does not support aging addresses so if a * ndm_state is given only allow permanent addresses @@ -7038,44 +7094,6 @@ static int ixgbe_ndo_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], return err; } -static int ixgbe_ndo_fdb_del(struct ndmsg *ndm, struct nlattr *tb[], - struct net_device *dev, - const unsigned char *addr) -{ - struct ixgbe_adapter *adapter = netdev_priv(dev); - int err = -EOPNOTSUPP; - - if (ndm->ndm_state & NUD_PERMANENT) { - pr_info("%s: FDB only supports static addresses\n", - ixgbe_driver_name); - return -EINVAL; - } - - if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) { - if (is_unicast_ether_addr(addr)) - err = dev_uc_del(dev, addr); - else if (is_multicast_ether_addr(addr)) - err = dev_mc_del(dev, addr); - else - err = -EINVAL; - } - - return err; -} - -static int ixgbe_ndo_fdb_dump(struct sk_buff *skb, - struct netlink_callback *cb, - struct net_device *dev, - int idx) -{ - struct ixgbe_adapter *adapter = netdev_priv(dev); - - if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED) - idx = ndo_dflt_fdb_dump(skb, cb, dev, idx); - - return idx; -} - static int ixgbe_ndo_bridge_setlink(struct net_device *dev, struct nlmsghdr *nlh) { @@ -7171,8 +7189,6 @@ static const struct net_device_ops ixgbe_netdev_ops = { .ndo_set_features = ixgbe_set_features, .ndo_fix_features = ixgbe_fix_features, .ndo_fdb_add = ixgbe_ndo_fdb_add, - .ndo_fdb_del = ixgbe_ndo_fdb_del, - .ndo_fdb_dump = ixgbe_ndo_fdb_dump, .ndo_bridge_setlink = ixgbe_ndo_bridge_setlink, .ndo_bridge_getlink = ixgbe_ndo_bridge_getlink, }; @@ -7202,9 +7218,19 @@ int ixgbe_wol_supported(struct ixgbe_adapter *adapter, u16 device_id, /* only support first port */ if (hw->bus.func != 0) break; + case IXGBE_SUBDEV_ID_82599_SP_560FLR: case IXGBE_SUBDEV_ID_82599_SFP: case IXGBE_SUBDEV_ID_82599_RNDC: case IXGBE_SUBDEV_ID_82599_ECNA_DP: + case IXGBE_SUBDEV_ID_82599_LOM_SFP: + is_wol_supported = 1; + break; + } + break; + case IXGBE_DEV_ID_82599EN_SFP: + /* Only this subdevice supports WOL */ + switch (subdevice_id) { + case IXGBE_SUBDEV_ID_82599EN_SFP_OCP1: is_wol_supported = 1; break; } @@ -7369,6 +7395,10 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (err) goto err_sw_init; + /* Cache if MNG FW is up so we don't have to read the REG later */ + if (hw->mac.ops.mng_fw_enabled) + hw->mng_fw_enabled = hw->mac.ops.mng_fw_enabled(hw); + /* Make it possible the adapter to be woken up via WOL */ switch (adapter->hw.mac.type) { case ixgbe_mac_82599EB: @@ -7425,9 +7455,9 @@ skip_sriov: netdev->features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | - NETIF_F_HW_VLAN_TX | - NETIF_F_HW_VLAN_RX | - NETIF_F_HW_VLAN_FILTER | + NETIF_F_HW_VLAN_CTAG_TX | + NETIF_F_HW_VLAN_CTAG_RX | + NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_RXHASH | @@ -7521,7 +7551,9 @@ skip_sriov: /* WOL not supported for all devices */ adapter->wol = 0; hw->eeprom.ops.read(hw, 0x2c, &adapter->eeprom_cap); - if (ixgbe_wol_supported(adapter, pdev->device, pdev->subsystem_device)) + hw->wol_enabled = ixgbe_wol_supported(adapter, pdev->device, + pdev->subsystem_device); + if (hw->wol_enabled) adapter->wol = IXGBE_WUFC_MAG; device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); @@ -7532,10 +7564,13 @@ skip_sriov: /* pick up the PCI bus settings for reporting later */ hw->mac.ops.get_bus_info(hw); + if (hw->device_id == IXGBE_DEV_ID_82599_SFP_SF_QP) + ixgbe_get_parent_bus_info(adapter); /* print bus type/speed/width info */ e_dev_info("(PCI Express:%s:%s) %pM\n", - (hw->bus.speed == ixgbe_bus_speed_5000 ? "5.0GT/s" : + (hw->bus.speed == ixgbe_bus_speed_8000 ? "8.0GT/s" : + hw->bus.speed == ixgbe_bus_speed_5000 ? "5.0GT/s" : hw->bus.speed == ixgbe_bus_speed_2500 ? "2.5GT/s" : "Unknown"), (hw->bus.width == ixgbe_bus_width_pcie_x8 ? "Width x8" : @@ -7615,9 +7650,13 @@ skip_sriov: e_err(probe, "failed to allocate sysfs resources\n"); #endif /* CONFIG_IXGBE_HWMON */ -#ifdef CONFIG_DEBUG_FS ixgbe_dbg_adapter_init(adapter); -#endif /* CONFIG_DEBUG_FS */ + + /* Need link setup for MNG FW, else wait for IXGBE_UP */ + if (hw->mng_fw_enabled && hw->mac.ops.setup_link) + hw->mac.ops.setup_link(hw, + IXGBE_LINK_SPEED_10GB_FULL | IXGBE_LINK_SPEED_1GB_FULL, + true); return 0; @@ -7653,9 +7692,7 @@ static void ixgbe_remove(struct pci_dev *pdev) struct ixgbe_adapter *adapter = pci_get_drvdata(pdev); struct net_device *netdev = adapter->netdev; -#ifdef CONFIG_DEBUG_FS ixgbe_dbg_adapter_exit(adapter); -#endif /*CONFIG_DEBUG_FS */ set_bit(__IXGBE_DOWN, &adapter->state); cancel_work_sync(&adapter->service_task); @@ -7918,15 +7955,11 @@ static int __init ixgbe_init_module(void) pr_info("%s - version %s\n", ixgbe_driver_string, ixgbe_driver_version); pr_info("%s\n", ixgbe_copyright); -#ifdef CONFIG_DEBUG_FS ixgbe_dbg_init(); -#endif /* CONFIG_DEBUG_FS */ ret = pci_register_driver(&ixgbe_driver); if (ret) { -#ifdef CONFIG_DEBUG_FS ixgbe_dbg_exit(); -#endif /* CONFIG_DEBUG_FS */ return ret; } @@ -7952,9 +7985,7 @@ static void __exit ixgbe_exit_module(void) #endif pci_unregister_driver(&ixgbe_driver); -#ifdef CONFIG_DEBUG_FS ixgbe_dbg_exit(); -#endif /* CONFIG_DEBUG_FS */ rcu_barrier(); /* Wait for completion of call_rcu()'s */ } diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c index 060d2ad2ac9..e5691ccbce9 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c @@ -956,6 +956,13 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw) else hw->phy.sfp_type = ixgbe_sfp_type_1g_sx_core1; + } else if (comp_codes_1g & IXGBE_SFF_1GBASELX_CAPABLE) { + if (hw->bus.lan_id == 0) + hw->phy.sfp_type = + ixgbe_sfp_type_1g_lx_core0; + else + hw->phy.sfp_type = + ixgbe_sfp_type_1g_lx_core1; } else { hw->phy.sfp_type = ixgbe_sfp_type_unknown; } @@ -1043,6 +1050,8 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw) if (comp_codes_10g == 0 && !(hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core1 || hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core1 || hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0 || hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1)) { hw->phy.type = ixgbe_phy_sfp_unsupported; @@ -1058,10 +1067,12 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw) hw->mac.ops.get_device_caps(hw, &enforce_sfp); if (!(enforce_sfp & IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP) && - !((hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core0) || - (hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core1) || - (hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0) || - (hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1))) { + !(hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_cu_core1 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_lx_core1 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0 || + hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1)) { /* Make sure we're a supported PHY type */ if (hw->phy.type == ixgbe_phy_sfp_intel) { status = 0; @@ -1125,10 +1136,12 @@ s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw, * SR modules */ if (sfp_type == ixgbe_sfp_type_da_act_lmt_core0 || + sfp_type == ixgbe_sfp_type_1g_lx_core0 || sfp_type == ixgbe_sfp_type_1g_cu_core0 || sfp_type == ixgbe_sfp_type_1g_sx_core0) sfp_type = ixgbe_sfp_type_srlr_core0; else if (sfp_type == ixgbe_sfp_type_da_act_lmt_core1 || + sfp_type == ixgbe_sfp_type_1g_lx_core1 || sfp_type == ixgbe_sfp_type_1g_cu_core1 || sfp_type == ixgbe_sfp_type_1g_sx_core1) sfp_type = ixgbe_sfp_type_srlr_core1; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 97e33669c0b..1e7d587c4e5 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -35,7 +35,7 @@ #include <linux/ip.h> #include <linux/tcp.h> #include <linux/ipv6.h> -#ifdef NETIF_F_HW_VLAN_TX +#ifdef NETIF_F_HW_VLAN_CTAG_TX #include <linux/if_vlan.h> #endif @@ -661,13 +661,7 @@ int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask) bool enable = ((event_mask & 0x10000000U) != 0); if (enable) { - eth_random_addr(vf_mac_addr); - e_info(probe, "IOV: VF %d is enabled MAC %pM\n", - vfn, vf_mac_addr); - /* - * Store away the VF "permananet" MAC address, it will ask - * for it later. - */ + eth_zero_addr(vf_mac_addr); memcpy(adapter->vfinfo[vfn].vf_mac_addresses, vf_mac_addr, 6); } @@ -688,7 +682,8 @@ static int ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf) ixgbe_vf_reset_event(adapter, vf); /* set vf mac address */ - ixgbe_set_vf_mac(adapter, vf, vf_mac); + if (!is_zero_ether_addr(vf_mac)) + ixgbe_set_vf_mac(adapter, vf, vf_mac); vf_shift = vf % 32; reg_offset = vf / 32; @@ -729,8 +724,16 @@ static int ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf) IXGBE_WRITE_REG(hw, IXGBE_VMECM(reg_offset), reg); /* reply to reset with ack and vf mac address */ - msgbuf[0] = IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_ACK; - memcpy(addr, vf_mac, ETH_ALEN); + msgbuf[0] = IXGBE_VF_RESET; + if (!is_zero_ether_addr(vf_mac)) { + msgbuf[0] |= IXGBE_VT_MSGTYPE_ACK; + memcpy(addr, vf_mac, ETH_ALEN); + } else { + msgbuf[0] |= IXGBE_VT_MSGTYPE_NACK; + dev_warn(&adapter->pdev->dev, + "VF %d has no MAC address assigned, you may have to assign one manually\n", + vf); + } /* * Piggyback the multicast filter type so VF can compute the diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h index 6652e96c352..70c6aa3d3f9 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h @@ -56,10 +56,13 @@ #define IXGBE_SUBDEV_ID_82599_SFP 0x11A9 #define IXGBE_SUBDEV_ID_82599_RNDC 0x1F72 #define IXGBE_SUBDEV_ID_82599_560FLR 0x17D0 +#define IXGBE_SUBDEV_ID_82599_SP_560FLR 0x211B #define IXGBE_SUBDEV_ID_82599_ECNA_DP 0x0470 +#define IXGBE_SUBDEV_ID_82599_LOM_SFP 0x8976 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507 #define IXGBE_DEV_ID_82599_SFP_SF2 0x154D #define IXGBE_DEV_ID_82599EN_SFP 0x1557 +#define IXGBE_SUBDEV_ID_82599EN_SFP_OCP1 0x0001 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8 #define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ 0x000C @@ -729,6 +732,13 @@ struct ixgbe_thermal_sensor_data { #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */ #define IXGBE_LSWFW 0x15014 +/* Management Bit Fields and Masks */ +#define IXGBE_MANC_RCV_TCO_EN 0x00020000 /* Rcv TCO packet enable */ + +/* Firmware Semaphore Register */ +#define IXGBE_FWSM_MODE_MASK 0xE +#define IXGBE_FWSM_FW_MODE_PT 0x4 + /* ARC Subsystem registers */ #define IXGBE_HICR 0x15F00 #define IXGBE_FWSTS 0x15F0C @@ -1019,6 +1029,7 @@ struct ixgbe_thermal_sensor_data { #define IXGBE_CTRL_RST_MASK (IXGBE_CTRL_LNK_RST | IXGBE_CTRL_RST) /* FACTPS */ +#define IXGBE_FACTPS_MNGCG 0x20000000 /* Manageblility Clock Gated */ #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */ /* MHADD Bit Masks */ @@ -1582,6 +1593,7 @@ enum { #define IXGBE_AUTOC2_10G_KR (0x0 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) #define IXGBE_AUTOC2_10G_XFI (0x1 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) #define IXGBE_AUTOC2_10G_SFI (0x2 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT) +#define IXGBE_AUTOC2_LINK_DISABLE_MASK 0x70000000 #define IXGBE_MACC_FLU 0x00000001 #define IXGBE_MACC_FSV_10G 0x00030000 @@ -1827,6 +1839,7 @@ enum { #define IXGBE_PCI_LINK_SPEED 0xF #define IXGBE_PCI_LINK_SPEED_2500 0x1 #define IXGBE_PCI_LINK_SPEED_5000 0x2 +#define IXGBE_PCI_LINK_SPEED_8000 0x3 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005 @@ -2600,6 +2613,8 @@ enum ixgbe_sfp_type { ixgbe_sfp_type_1g_cu_core1 = 10, ixgbe_sfp_type_1g_sx_core0 = 11, ixgbe_sfp_type_1g_sx_core1 = 12, + ixgbe_sfp_type_1g_lx_core0 = 13, + ixgbe_sfp_type_1g_lx_core1 = 14, ixgbe_sfp_type_not_present = 0xFFFE, ixgbe_sfp_type_unknown = 0xFFFF }; @@ -2650,6 +2665,7 @@ enum ixgbe_bus_speed { ixgbe_bus_speed_133 = 133, ixgbe_bus_speed_2500 = 2500, ixgbe_bus_speed_5000 = 5000, + ixgbe_bus_speed_8000 = 8000, ixgbe_bus_speed_reserved }; @@ -2859,6 +2875,7 @@ struct ixgbe_mac_operations { s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8); s32 (*get_thermal_sensor_data)(struct ixgbe_hw *); s32 (*init_thermal_sensor_thresh)(struct ixgbe_hw *hw); + bool (*mng_fw_enabled)(struct ixgbe_hw *hw); }; struct ixgbe_phy_operations { @@ -2912,6 +2929,7 @@ struct ixgbe_mac_info { u32 max_tx_queues; u32 max_rx_queues; u32 orig_autoc; + u32 cached_autoc; u32 orig_autoc2; bool orig_link_settings_stored; bool autotry_restart; @@ -2986,6 +3004,8 @@ struct ixgbe_hw { bool adapter_stopped; bool force_full_reset; bool allow_unsupported_sfp; + bool mng_fw_enabled; + bool wol_enabled; }; struct ixgbe_info { diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c index 66c5e946284..389324f5929 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c @@ -854,6 +854,7 @@ static struct ixgbe_mac_operations mac_ops_X540 = { .enable_rx_buff = &ixgbe_enable_rx_buff_generic, .get_thermal_sensor_data = NULL, .init_thermal_sensor_thresh = NULL, + .mng_fw_enabled = NULL, }; static struct ixgbe_eeprom_operations eeprom_ops_X540 = { |