#include "ixgbe_type.h"#include "ixgbe_82598.h"#include "ixgbe_api.h"#include "ixgbe_common.h"#include "ixgbe_phy.h"
Go to the source code of this file.
Macros | |
| #define | IXGBE_82598_MAX_TX_QUEUES 32 |
| #define | IXGBE_82598_MAX_RX_QUEUES 64 |
| #define | IXGBE_82598_RAR_ENTRIES 16 |
| #define | IXGBE_82598_MC_TBL_SIZE 128 |
| #define | IXGBE_82598_VFT_TBL_SIZE 128 |
| #define | IXGBE_82598_RX_PB_SIZE 512 |
Macro Definition Documentation
◆ IXGBE_82598_MAX_RX_QUEUES
| #define IXGBE_82598_MAX_RX_QUEUES 64 |
Definition at line 43 of file ixgbe_82598.c.
◆ IXGBE_82598_MAX_TX_QUEUES
| #define IXGBE_82598_MAX_TX_QUEUES 32 |
Definition at line 42 of file ixgbe_82598.c.
◆ IXGBE_82598_MC_TBL_SIZE
| #define IXGBE_82598_MC_TBL_SIZE 128 |
Definition at line 45 of file ixgbe_82598.c.
◆ IXGBE_82598_RAR_ENTRIES
| #define IXGBE_82598_RAR_ENTRIES 16 |
Definition at line 44 of file ixgbe_82598.c.
◆ IXGBE_82598_RX_PB_SIZE
| #define IXGBE_82598_RX_PB_SIZE 512 |
Definition at line 47 of file ixgbe_82598.c.
◆ IXGBE_82598_VFT_TBL_SIZE
| #define IXGBE_82598_VFT_TBL_SIZE 128 |
Definition at line 46 of file ixgbe_82598.c.
Function Documentation
◆ ixgbe_check_mac_link_82598()
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ixgbe_check_mac_link_82598 - Get link/speed status @hw: pointer to hardware structure @speed: pointer to link speed @link_up: true is link is up, false otherwise @link_up_wait_to_complete: bool used to wait for link up or not
Reads the links register to determine if link is up and the current speed
Definition at line 643 of file ixgbe_82598.c.
References DEBUGFUNC, ixgbe_hw::device_id, IXGBE_DEV_ID_82598AT2, IXGBE_LINK_SPEED_10GB_FULL, IXGBE_LINK_SPEED_1GB_FULL, IXGBE_LINKS, IXGBE_LINKS_SPEED, IXGBE_LINKS_UP, ixgbe_phy_nl, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_TWINAX_DEV, ixgbe_validate_link_ready(), ixgbe_hw::mac, ixgbe_mac_info::max_link_up_time, msec_delay, ixgbe_phy_info::ops, ixgbe_hw::phy, ixgbe_phy_operations::read_reg, and ixgbe_phy_info::type.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_clear_vfta_82598()
ixgbe_clear_vfta_82598 - Clear VLAN filter table @hw: pointer to hardware structure
Clears the VLAN filer table, and the VMDq index associated with the filter
Definition at line 1054 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_SUCCESS, IXGBE_VFTA, IXGBE_VFTAVIND, IXGBE_WRITE_REG, ixgbe_hw::mac, and ixgbe_mac_info::vft_size.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_clear_vmdq_82598()
ixgbe_clear_vmdq_82598 - Disassociate a VMDq set index from an rx address @hw: pointer to hardware struct @rar: receive address register index to associate with a VMDq index @vmdq: VMDq clear index (not used in 82598, but elsewhere)
Definition at line 973 of file ixgbe_82598.c.
References DEBUGOUT1, IXGBE_ERR_INVALID_ARGUMENT, IXGBE_RAH, IXGBE_RAH_VIND_MASK, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_WRITE_REG, ixgbe_hw::mac, ixgbe_mac_info::num_rar_entries, and UNREFERENCED_1PARAMETER.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_enable_relaxed_ordering_82598()
| void ixgbe_enable_relaxed_ordering_82598 | ( | struct ixgbe_hw * | hw | ) |
ixgbe_enable_relaxed_ordering_82598 - enable relaxed ordering @hw: pointer to hardware structure
Definition at line 1363 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_DCA_MAX_QUEUES_82598, IXGBE_DCA_RXCTRL, IXGBE_DCA_RXCTRL_DATA_WRO_EN, IXGBE_DCA_RXCTRL_HEAD_WRO_EN, IXGBE_DCA_TXCTRL, IXGBE_DCA_TXCTRL_DESC_WRO_EN, IXGBE_READ_REG, IXGBE_WRITE_REG, ixgbe_hw::mac, ixgbe_mac_info::max_rx_queues, and ixgbe_mac_info::max_tx_queues.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_enable_rx_dma_82598()
ixgbe_enable_rx_dma_82598 - Enable the Rx DMA unit @hw: pointer to hardware structure @regval: register value to write to RXCTRL
Enables the Rx DMA unit
Definition at line 1435 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_RXCTRL, IXGBE_SUCCESS, and IXGBE_WRITE_REG.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_fc_enable_82598()
ixgbe_fc_enable_82598 - Enable flow control @hw: pointer to hardware structure
Enable flow control according to the current settings.
Definition at line 409 of file ixgbe_82598.c.
References ixgbe_mac_operations::check_link, ixgbe_fc_info::current_mode, DEBUGFUNC, DEBUGOUT, ixgbe_hw::fc, ixgbe_fc_info::high_water, IXGBE_DCB_MAX_TRAFFIC_CLASS, IXGBE_ERR_CONFIG, IXGBE_ERR_INVALID_LINK_SETTINGS, ixgbe_fc_autoneg(), ixgbe_fc_full, ixgbe_fc_none, ixgbe_fc_rx_pause, ixgbe_fc_tx_pause, IXGBE_FCRTH, IXGBE_FCRTH_FCEN, IXGBE_FCRTL, IXGBE_FCRTL_XONE, IXGBE_FCRTV, IXGBE_FCTRL, IXGBE_FCTRL_DPF, IXGBE_FCTRL_RFCE, IXGBE_FCTRL_RPFCE, IXGBE_FCTTV, IXGBE_LINK_SPEED_1GB_FULL, IXGBE_READ_REG, IXGBE_RMCS, IXGBE_RMCS_TFCE_802_3X, IXGBE_RMCS_TFCE_PRIORITY, IXGBE_SUCCESS, IXGBE_WRITE_REG, ixgbe_fc_info::low_water, ixgbe_hw::mac, ixgbe_mac_info::ops, ixgbe_fc_info::pause_time, and ixgbe_fc_info::requested_mode.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_get_link_capabilities_82598()
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ixgbe_get_link_capabilities_82598 - Determines link capabilities @hw: pointer to hardware structure @speed: pointer to link speed @autoneg: boolean auto-negotiation value
Determines the link capabilities by reading the AUTOC register.
Definition at line 297 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_AUTOC, IXGBE_AUTOC_KX4_SUPP, IXGBE_AUTOC_KX_SUPP, IXGBE_AUTOC_LMS_10G_LINK_NO_AN, IXGBE_AUTOC_LMS_1G_AN, IXGBE_AUTOC_LMS_1G_LINK_NO_AN, IXGBE_AUTOC_LMS_KX4_AN, IXGBE_AUTOC_LMS_KX4_AN_1G_AN, IXGBE_AUTOC_LMS_MASK, IXGBE_ERR_LINK_SETUP, IXGBE_LINK_SPEED_10GB_FULL, IXGBE_LINK_SPEED_1GB_FULL, IXGBE_LINK_SPEED_UNKNOWN, IXGBE_READ_REG, IXGBE_SUCCESS, ixgbe_hw::mac, ixgbe_mac_info::orig_autoc, and ixgbe_mac_info::orig_link_settings_stored.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_get_media_type_82598()
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ixgbe_get_media_type_82598 - Determines media type @hw: pointer to hardware structure
Returns the media type (fiber, copper, backplane)
Definition at line 356 of file ixgbe_82598.c.
References DEBUGFUNC, ixgbe_hw::device_id, IXGBE_DEV_ID_82598, IXGBE_DEV_ID_82598_BX, IXGBE_DEV_ID_82598_CX4_DUAL_PORT, IXGBE_DEV_ID_82598_DA_DUAL_PORT, IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM, IXGBE_DEV_ID_82598AF_DUAL_PORT, IXGBE_DEV_ID_82598AF_SINGLE_PORT, IXGBE_DEV_ID_82598AT, IXGBE_DEV_ID_82598AT2, IXGBE_DEV_ID_82598EB_CX4, IXGBE_DEV_ID_82598EB_SFP_LOM, IXGBE_DEV_ID_82598EB_XF_LR, ixgbe_media_type_backplane, ixgbe_media_type_copper, ixgbe_media_type_cx4, ixgbe_media_type_fiber, ixgbe_media_type_unknown, ixgbe_phy_cu_unknown, ixgbe_phy_tn, ixgbe_phy_info::media_type, ixgbe_hw::phy, and ixgbe_phy_info::type.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_get_supported_physical_layer_82598()
ixgbe_get_supported_physical_layer_82598 - Returns physical layer type @hw: pointer to hardware structure
Determines physical layer capabilities of the current configuration.
Definition at line 1228 of file ixgbe_82598.c.
References DEBUGFUNC, ixgbe_hw::device_id, ixgbe_phy_operations::identify, ixgbe_phy_operations::identify_sfp, IXGBE_AUTOC, IXGBE_AUTOC_10G_CX4, IXGBE_AUTOC_10G_KX4, IXGBE_AUTOC_10G_PMA_PMD_MASK, IXGBE_AUTOC_1G_KX, IXGBE_AUTOC_1G_PMA_PMD_MASK, IXGBE_AUTOC_KX4_SUPP, IXGBE_AUTOC_KX_SUPP, IXGBE_AUTOC_LMS_10G_LINK_NO_AN, IXGBE_AUTOC_LMS_1G_AN, IXGBE_AUTOC_LMS_1G_LINK_NO_AN, IXGBE_AUTOC_LMS_KX4_AN, IXGBE_AUTOC_LMS_KX4_AN_1G_AN, IXGBE_AUTOC_LMS_MASK, IXGBE_DEV_ID_82598_DA_DUAL_PORT, IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM, IXGBE_DEV_ID_82598AF_DUAL_PORT, IXGBE_DEV_ID_82598AF_SINGLE_PORT, IXGBE_DEV_ID_82598EB_XF_LR, IXGBE_MDIO_PHY_1000BASET_ABILITY, IXGBE_MDIO_PHY_100BASETX_ABILITY, IXGBE_MDIO_PHY_10GBASET_ABILITY, IXGBE_MDIO_PHY_EXT_ABILITY, IXGBE_MDIO_PMA_PMD_DEV_TYPE, ixgbe_phy_cu_unknown, ixgbe_phy_nl, ixgbe_phy_tn, IXGBE_PHYSICAL_LAYER_1000BASE_BX, IXGBE_PHYSICAL_LAYER_1000BASE_KX, IXGBE_PHYSICAL_LAYER_1000BASE_T, IXGBE_PHYSICAL_LAYER_100BASE_TX, IXGBE_PHYSICAL_LAYER_10GBASE_CX4, IXGBE_PHYSICAL_LAYER_10GBASE_KX4, IXGBE_PHYSICAL_LAYER_10GBASE_LR, IXGBE_PHYSICAL_LAYER_10GBASE_SR, IXGBE_PHYSICAL_LAYER_10GBASE_T, IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU, IXGBE_PHYSICAL_LAYER_UNKNOWN, IXGBE_READ_REG, ixgbe_sfp_type_da_cu, ixgbe_sfp_type_lr, ixgbe_sfp_type_sr, ixgbe_phy_info::ops, ixgbe_hw::phy, ixgbe_phy_operations::read_reg, ixgbe_phy_info::sfp_type, and ixgbe_phy_info::type.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_init_ops_82598()
ixgbe_init_ops_82598 - Inits func ptrs and MAC type @hw: pointer to hardware structure
Initialize the function pointers and assign the MAC type for 82598. Does not touch the hardware.
Definition at line 120 of file ixgbe_82598.c.
References ixgbe_mac_operations::check_link, ixgbe_mac_operations::clear_vfta, ixgbe_mac_operations::clear_vmdq, DEBUGFUNC, ixgbe_mac_operations::enable_relaxed_ordering, ixgbe_mac_operations::enable_rx_dma, ixgbe_mac_operations::fc_enable, ixgbe_mac_operations::flap_tx_laser, ixgbe_mac_operations::get_link_capabilities, ixgbe_mac_operations::get_media_type, ixgbe_mac_operations::get_rtrup2tc, ixgbe_mac_operations::get_supported_physical_layer, ixgbe_phy_operations::init, IXGBE_82598_MAX_RX_QUEUES, IXGBE_82598_MAX_TX_QUEUES, IXGBE_82598_MC_TBL_SIZE, IXGBE_82598_RAR_ENTRIES, IXGBE_82598_RX_PB_SIZE, IXGBE_82598_VFT_TBL_SIZE, ixgbe_check_mac_link_82598(), ixgbe_clear_vfta_82598(), ixgbe_clear_vmdq_82598(), ixgbe_enable_relaxed_ordering_82598(), ixgbe_enable_rx_dma_82598(), ixgbe_fc_enable_82598(), ixgbe_get_link_capabilities_82598(), ixgbe_get_media_type_82598(), ixgbe_get_pcie_msix_count_generic(), ixgbe_get_supported_physical_layer_82598(), ixgbe_init_ops_generic(), ixgbe_init_phy_ops_82598(), ixgbe_init_phy_ops_generic(), ixgbe_read_analog_reg8_82598(), ixgbe_read_i2c_eeprom_82598(), ixgbe_read_i2c_sff8472_82598(), ixgbe_reset_hw_82598(), ixgbe_set_lan_id_multi_port_pcie_82598(), ixgbe_set_rxpba_82598(), ixgbe_set_vfta_82598(), ixgbe_set_vmdq_82598(), ixgbe_setup_mac_link_82598(), ixgbe_start_hw_82598(), ixgbe_write_analog_reg8_82598(), ixgbe_hw::mac, ixgbe_mac_info::max_msix_vectors, ixgbe_mac_info::max_rx_queues, ixgbe_mac_info::max_tx_queues, ixgbe_mac_info::mcft_size, ixgbe_mac_info::num_rar_entries, ixgbe_mac_info::ops, ixgbe_phy_info::ops, ixgbe_hw::phy, ixgbe_mac_operations::read_analog_reg8, ixgbe_phy_operations::read_i2c_eeprom, ixgbe_phy_operations::read_i2c_sff8472, ixgbe_mac_operations::reset_hw, ixgbe_mac_info::rx_pb_size, ixgbe_mac_operations::set_fw_drv_ver, ixgbe_mac_operations::set_lan_id, ixgbe_mac_operations::set_vfta, ixgbe_mac_operations::set_vlvf, ixgbe_mac_operations::set_vmdq, ixgbe_mac_operations::setup_link, ixgbe_mac_operations::setup_rxpba, ixgbe_mac_operations::start_hw, ixgbe_mac_info::vft_size, and ixgbe_mac_operations::write_analog_reg8.
Referenced by ixgbe_init_shared_code().
◆ ixgbe_init_phy_ops_82598()
ixgbe_init_phy_ops_82598 - PHY/SFP specific init @hw: pointer to hardware structure
Initialize any function pointers that were not able to be set during init_shared_code because the PHY/SFP type was not known. Perform the SFP init if necessary.
Definition at line 192 of file ixgbe_82598.c.
References ixgbe_phy_operations::check_link, DEBUGFUNC, ixgbe_phy_operations::get_firmware_version, ixgbe_mac_operations::get_link_capabilities, ixgbe_mac_operations::get_media_type, ixgbe_phy_operations::identify, ixgbe_phy_operations::identify_sfp, ixgbe_check_phy_link_tnx(), IXGBE_ERR_SFP_NOT_SUPPORTED, ixgbe_get_copper_link_capabilities_generic(), ixgbe_get_phy_firmware_version_tnx(), ixgbe_get_sfp_init_sequence_offsets(), ixgbe_media_type_copper, ixgbe_phy_nl, ixgbe_phy_tn, ixgbe_reset_phy_nl(), ixgbe_setup_copper_link_82598(), ixgbe_setup_phy_link_tnx(), ixgbe_sfp_type_unknown, IXGBE_SUCCESS, ixgbe_hw::mac, ixgbe_mac_info::ops, ixgbe_phy_info::ops, ixgbe_hw::phy, ixgbe_phy_operations::reset, ixgbe_phy_operations::setup_link, ixgbe_mac_operations::setup_link, ixgbe_phy_info::sfp_type, and ixgbe_phy_info::type.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_read_analog_reg8_82598()
ixgbe_read_analog_reg8_82598 - Reads 8 bit Atlas analog register @hw: pointer to hardware structure @reg: analog register to read @val: read value
Performs read operation to Atlas analog register specified.
Definition at line 1080 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_ATLASCTL, IXGBE_ATLASCTL_WRITE_CMD, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_WRITE_FLUSH, IXGBE_WRITE_REG, and usec_delay.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_read_i2c_eeprom_82598()
ixgbe_read_i2c_eeprom_82598 - Reads 8 bit word over I2C interface. @hw: pointer to hardware structure @byte_offset: EEPROM byte offset to read @eeprom_data: value read
Performs 8 byte read operation to SFP module's EEPROM over I2C interface.
Definition at line 1200 of file ixgbe_82598.c.
References IXGBE_I2C_EEPROM_DEV_ADDR, and ixgbe_read_i2c_phy_82598().
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_read_i2c_phy_82598()
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ixgbe_read_i2c_phy_82598 - Reads 8 bit word over I2C interface. @hw: pointer to hardware structure @dev_addr: address to read from @byte_offset: byte offset to read from dev_addr @eeprom_data: value read
Performs 8 byte read operation to SFP module's EEPROM over I2C interface.
Definition at line 1127 of file ixgbe_82598.c.
References ixgbe_mac_operations::acquire_swfw_sync, DEBUGFUNC, DEBUGOUT, IXGBE_ERR_PHY, IXGBE_ERR_SFP_NOT_PRESENT, IXGBE_ERR_SWFW_SYNC, IXGBE_GSSR_PHY0_SM, IXGBE_GSSR_PHY1_SM, IXGBE_I2C_EEPROM_READ_MASK, IXGBE_I2C_EEPROM_STATUS_IN_PROGRESS, IXGBE_I2C_EEPROM_STATUS_MASK, IXGBE_I2C_EEPROM_STATUS_PASS, IXGBE_MDIO_PMA_PMD_DEV_TYPE, IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR, IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA, IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT, ixgbe_phy_nl, IXGBE_READ_REG, IXGBE_STATUS, IXGBE_STATUS_LAN_ID_1, IXGBE_SUCCESS, ixgbe_hw::mac, msec_delay, ixgbe_mac_info::ops, ixgbe_phy_info::ops, ixgbe_hw::phy, ixgbe_phy_operations::read_reg_mdi, ixgbe_mac_operations::release_swfw_sync, ixgbe_phy_info::type, and ixgbe_phy_operations::write_reg_mdi.
Referenced by ixgbe_read_i2c_eeprom_82598(), and ixgbe_read_i2c_sff8472_82598().
◆ ixgbe_read_i2c_sff8472_82598()
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ixgbe_read_i2c_sff8472_82598 - Reads 8 bit word over I2C interface. @hw: pointer to hardware structure @byte_offset: byte offset at address 0xA2 @sff8472_data: value read
Performs 8 byte read operation to SFP module's SFF-8472 data over I2C
Definition at line 1215 of file ixgbe_82598.c.
References IXGBE_I2C_EEPROM_DEV_ADDR2, and ixgbe_read_i2c_phy_82598().
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_reset_hw_82598()
ixgbe_reset_hw_82598 - Performs hardware reset @hw: pointer to hardware structure
Resets the hardware by resetting the transmit and receive units, masks and clears all interrupts, performing a PHY reset, and performing a link (MAC) reset.
Definition at line 811 of file ixgbe_82598.c.
References DEBUGFUNC, DEBUGOUT, ixgbe_mac_info::flags, ixgbe_mac_operations::get_mac_addr, ixgbe_phy_operations::init, ixgbe_mac_operations::init_rx_addrs, IXGBE_ATLAS_PDN_10G, IXGBE_ATLAS_PDN_1G, IXGBE_ATLAS_PDN_AN, IXGBE_ATLAS_PDN_LPBK, IXGBE_ATLAS_PDN_TX_REG_EN, IXGBE_AUTOC, IXGBE_CTRL, IXGBE_CTRL_RST, IXGBE_ERR_RESET_FAILED, IXGBE_ERR_SFP_NOT_PRESENT, IXGBE_ERR_SFP_NOT_SUPPORTED, IXGBE_FLAGS_DOUBLE_RESET_REQUIRED, IXGBE_GHECCR, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_WRITE_FLUSH, IXGBE_WRITE_REG, ixgbe_hw::mac, msec_delay, ixgbe_mac_info::ops, ixgbe_phy_info::ops, ixgbe_mac_info::orig_autoc, ixgbe_mac_info::orig_link_settings_stored, ixgbe_mac_info::perm_addr, ixgbe_hw::phy, ixgbe_mac_operations::read_analog_reg8, ixgbe_phy_operations::reset, ixgbe_phy_info::reset_disable, ixgbe_mac_operations::stop_adapter, usec_delay, and ixgbe_mac_operations::write_analog_reg8.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_set_lan_id_multi_port_pcie_82598()
| void ixgbe_set_lan_id_multi_port_pcie_82598 | ( | struct ixgbe_hw * | hw | ) |
ixgbe_set_lan_id_multi_port_pcie_82598 - Set LAN id for PCIe multiple port devices. @hw: pointer to the HW structure
Calls common function and corrects issue with some single port devices that enable LAN1 but not LAN0.
Definition at line 1332 of file ixgbe_82598.c.
References ixgbe_hw::bus, DEBUGFUNC, ixgbe_hw::eeprom, ixgbe_bus_info::func, IXGBE_PCIE_CTRL2, IXGBE_PCIE_CTRL2_DISABLE_SELECT, IXGBE_PCIE_CTRL2_DUMMY_ENABLE, IXGBE_PCIE_CTRL2_LAN_DISABLE, IXGBE_PCIE_GENERAL_PTR, ixgbe_set_lan_id_multi_port_pcie(), ixgbe_eeprom_info::ops, and ixgbe_eeprom_operations::read.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_set_pcie_completion_timeout()
| void ixgbe_set_pcie_completion_timeout | ( | struct ixgbe_hw * | hw | ) |
ixgbe_set_pcie_completion_timeout - set pci-e completion timeout @hw: pointer to the HW structure
The defaults for 82598 should be in the range of 50us to 50ms, however the hardware default for these parts is 500us to 1ms which is less than the 10ms recommended by the pci-e spec. To address this we need to increase the value to either 10ms to 250ms for capability version 1 config, or 16ms to 55ms for version 2.
Definition at line 81 of file ixgbe_82598.c.
References IXGBE_GCR, IXGBE_GCR_CAP_VER2, IXGBE_GCR_CMPL_TMOUT_10ms, IXGBE_GCR_CMPL_TMOUT_MASK, IXGBE_PCI_DEVICE_CONTROL2, IXGBE_PCI_DEVICE_CONTROL2_16ms, IXGBE_READ_PCIE_WORD, IXGBE_READ_REG, IXGBE_WRITE_PCIE_WORD, and IXGBE_WRITE_REG.
Referenced by ixgbe_start_hw_82598().
◆ ixgbe_set_rxpba_82598()
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ixgbe_set_rxpba_82598 - Initialize RX packet buffer @hw: pointer to hardware structure @num_pb: number of packet buffers to allocate @headroom: reserve n KB of headroom @strategy: packet buffer allocation strategy
Definition at line 1395 of file ixgbe_82598.c.
References IXGBE_MAX_PACKET_BUFFERS, IXGBE_RXPBSIZE, IXGBE_RXPBSIZE_48KB, IXGBE_RXPBSIZE_64KB, IXGBE_RXPBSIZE_80KB, IXGBE_TXPBSIZE, IXGBE_TXPBSIZE_40KB, IXGBE_WRITE_REG, PBA_STRATEGY_EQUAL, PBA_STRATEGY_WEIGHTED, and UNREFERENCED_1PARAMETER.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_set_vfta_82598()
| s32 ixgbe_set_vfta_82598 | ( | struct ixgbe_hw * | hw, |
| u32 | vlan, | ||
| u32 | vind, | ||
| bool | vlan_on, | ||
| bool | vlvf_bypass | ||
| ) |
ixgbe_set_vfta_82598 - Set VLAN filter table @hw: pointer to hardware structure @vlan: VLAN id to write to VLAN filter @vind: VMDq output index that maps queue to VLAN id in VFTA @vlan_on: boolean flag to turn on/off VLAN in VFTA @vlvf_bypass: boolean flag - unused
Turn on/off specified VLAN in the VLAN filter table.
Definition at line 1005 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_ERR_PARAM, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_VFTA, IXGBE_VFTAVIND, IXGBE_WRITE_REG, and UNREFERENCED_1PARAMETER.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_set_vmdq_82598()
ixgbe_set_vmdq_82598 - Associate a VMDq set index with a rx address @hw: pointer to hardware struct @rar: receive address register index to associate with a VMDq index @vmdq: VMDq set index
Definition at line 947 of file ixgbe_82598.c.
References DEBUGFUNC, DEBUGOUT1, IXGBE_ERR_INVALID_ARGUMENT, IXGBE_RAH, IXGBE_RAH_VIND_MASK, IXGBE_RAH_VIND_SHIFT, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_WRITE_REG, ixgbe_hw::mac, and ixgbe_mac_info::num_rar_entries.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_setup_copper_link_82598()
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ixgbe_setup_copper_link_82598 - Set the PHY autoneg advertised field @hw: pointer to hardware structure @speed: new link speed @autoneg_wait_to_complete: true if waiting is needed to complete
Sets the link speed in the AUTOC register in the MAC and restarts link.
Definition at line 786 of file ixgbe_82598.c.
References DEBUGFUNC, ixgbe_start_mac_link_82598(), ixgbe_phy_info::ops, ixgbe_hw::phy, and ixgbe_phy_operations::setup_link_speed.
Referenced by ixgbe_init_phy_ops_82598().
◆ ixgbe_setup_mac_link_82598()
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ixgbe_setup_mac_link_82598 - Set MAC link speed @hw: pointer to hardware structure @speed: new link speed @autoneg_wait_to_complete: true when waiting for completion is needed
Set the link speed in the AUTOC register and restarts link.
Definition at line 732 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_AUTOC, IXGBE_AUTOC_KX4_SUPP, IXGBE_AUTOC_KX_SUPP, IXGBE_AUTOC_LMS_KX4_AN, IXGBE_AUTOC_LMS_KX4_AN_1G_AN, IXGBE_AUTOC_LMS_MASK, IXGBE_ERR_LINK_SETUP, ixgbe_get_link_capabilities(), IXGBE_LINK_SPEED_10GB_FULL, IXGBE_LINK_SPEED_1GB_FULL, IXGBE_LINK_SPEED_UNKNOWN, IXGBE_READ_REG, ixgbe_start_mac_link_82598(), IXGBE_SUCCESS, and IXGBE_WRITE_REG.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_start_hw_82598()
ixgbe_start_hw_82598 - Prepare hardware for Tx/Rx @hw: pointer to hardware structure
Starts the hardware using the generic start_hw function. Disables relaxed ordering Then set pcie completion timeout
Definition at line 255 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_DCA_MAX_QUEUES_82598, IXGBE_DCA_RXCTRL, IXGBE_DCA_RXCTRL_DATA_WRO_EN, IXGBE_DCA_RXCTRL_HEAD_WRO_EN, IXGBE_DCA_TXCTRL, IXGBE_READ_REG, ixgbe_set_pcie_completion_timeout(), ixgbe_start_hw_generic(), IXGBE_SUCCESS, IXGBE_WRITE_REG, ixgbe_hw::mac, ixgbe_mac_info::max_rx_queues, and ixgbe_mac_info::max_tx_queues.
Referenced by ixgbe_init_ops_82598().
◆ ixgbe_start_mac_link_82598()
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ixgbe_start_mac_link_82598 - Configures MAC link settings @hw: pointer to hardware structure @autoneg_wait_to_complete: true when waiting for completion is needed
Configures link settings based on values in the ixgbe_hw struct. Restarts the link. Performs autonegotiation if needed.
Definition at line 558 of file ixgbe_82598.c.
References DEBUGFUNC, DEBUGOUT, IXGBE_AUTO_NEG_TIME, IXGBE_AUTOC, IXGBE_AUTOC_AN_RESTART, IXGBE_AUTOC_LMS_KX4_AN, IXGBE_AUTOC_LMS_KX4_AN_1G_AN, IXGBE_AUTOC_LMS_MASK, IXGBE_ERR_AUTONEG_NOT_COMPLETE, IXGBE_LINKS, IXGBE_LINKS_KX_AN_COMP, IXGBE_READ_REG, IXGBE_SUCCESS, IXGBE_WRITE_REG, and msec_delay.
Referenced by ixgbe_setup_copper_link_82598(), and ixgbe_setup_mac_link_82598().
◆ ixgbe_validate_link_ready()
ixgbe_validate_link_ready - Function looks for phy link @hw: pointer to hardware structure
Function indicates success when phy link is available. If phy is not ready within 5 seconds of MAC indicating link, the function returns error.
Definition at line 606 of file ixgbe_82598.c.
References DEBUGOUT, ixgbe_hw::device_id, IXGBE_DEV_ID_82598AT2, IXGBE_ERR_LINK_SETUP, IXGBE_MDIO_AUTO_NEG_DEV_TYPE, IXGBE_MDIO_AUTO_NEG_STATUS, IXGBE_MII_AUTONEG_COMPLETE, IXGBE_MII_AUTONEG_LINK_UP, IXGBE_SUCCESS, IXGBE_VALIDATE_LINK_READY_TIMEOUT, msec_delay, ixgbe_phy_info::ops, ixgbe_hw::phy, and ixgbe_phy_operations::read_reg.
Referenced by ixgbe_check_mac_link_82598().
◆ ixgbe_write_analog_reg8_82598()
ixgbe_write_analog_reg8_82598 - Writes 8 bit Atlas analog register @hw: pointer to hardware structure @reg: atlas register to write @val: value to write
Performs write operation to Atlas analog register specified.
Definition at line 1104 of file ixgbe_82598.c.
References DEBUGFUNC, IXGBE_ATLASCTL, IXGBE_SUCCESS, IXGBE_WRITE_FLUSH, IXGBE_WRITE_REG, and usec_delay.
Referenced by ixgbe_init_ops_82598().
