ixgbe_set_vmdq_generic(9)
π ixgbe_set_vmdq_generic(9) π
okay so bestie, welcome to the Kernel API Manual β yes that's the manual name, we're fancy here. this page is about one tiny function that does one tiny thing, and honestly? it ate. let's get into it β¨
π NAME π
ixgbe_set_vmdq_generic β the function that associates a VMDq pool index with an rx address. that's it. that's the whole job. main character behavior fr π
πΈ SYNOPSIS πΈ
int ixgbe_set_vmdq_generic (struct ixgbe_hw *hw , u32 rar , u32 vmdq );
she returns an int, she takes three args, she's booked and busy π
π¦ ARGUMENTS π¦
hwβ pointer to hardware struct. like, the hardware's whole personality in one struct, lowkey iconic πrarβ receive address register index to associate with a VMDq index. yes it's a register index, yes it's picky about it, respect her πvmdqβ VMDq pool index. the pool she's getting matched with. it's giving matchmaker energy π«Ά
β SEE ALSO β
first up, the source file, obviously β she lives here:
Kernel file ./drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
and now the entire extended friend group because this manpage said "no bestie left behind" π
π± autoneg + hw startup era
ixgbe_device_supports_autoneg_fc(9)ixgbe_setup_fc_generic(9)ixgbe_start_hw_generic(9)ixgbe_start_hw_gen2(9)ixgbe_init_hw_generic(9)ixgbe_clear_hw_cntrs_generic(9)ixgbe_read_pba_string_generic(9)ixgbe_get_mac_addr_generic(9)ixgbe_get_bus_info_generic(9)ixgbe_set_lan_id_multi_port_pcie(9)ixgbe_stop_adapter_generic(9)
π‘ led girlies
π eeprom nation (so many of them, ngl)
ixgbe_init_eeprom_params_generic(9)ixgbe_write_eeprom_buffer_bit_bang_generic(9)ixgbe_write_eeprom_buffer_bit_bang(9)ixgbe_write_eeprom_generic(9)ixgbe_read_eeprom_buffer_bit_bang_generic(9)ixgbe_read_eeprom_buffer_bit_bang(9)ixgbe_read_eeprom_bit_bang_generic(9)ixgbe_read_eerd_buffer_generic(9)ixgbe_detect_eeprom_page_size_generic(9)ixgbe_read_eerd_generic(9)ixgbe_write_eewr_buffer_generic(9)ixgbe_write_eewr_generic(9)ixgbe_poll_eerd_eewr_done(9)ixgbe_acquire_eeprom(9)ixgbe_get_eeprom_semaphore(9)ixgbe_release_eeprom_semaphore(9)ixgbe_ready_eeprom(9)ixgbe_standby_eeprom(9)ixgbe_shift_out_eeprom_bits(9)ixgbe_shift_in_eeprom_bits(9)ixgbe_raise_eeprom_clk(9)ixgbe_lower_eeprom_clk(9)ixgbe_release_eeprom(9)ixgbe_calc_eeprom_checksum_generic(9)ixgbe_validate_eeprom_checksum_generic(9)ixgbe_update_eeprom_checksum_generic(9)
π§ rar + rx addresses
πΈ multicast mta crew
ixgbe_mta_vector(9)ixgbe_set_mta(9)ixgbe_update_mc_addr_list_generic(9)ixgbe_enable_mc_generic(9)ixgbe_disable_mc_generic(9)
π flow control squad
ixgbe_fc_enable_generic(9)ixgbe_negotiate_fc(9)ixgbe_fc_autoneg_fiber(9)ixgbe_fc_autoneg_backplane(9)ixgbe_fc_autoneg_copper(9)ixgbe_fc_autoneg(9)
π₯ pcie + swfw sync
ixgbe_pcie_timeout_poll(9)ixgbe_disable_pcie_primary(9)ixgbe_acquire_swfw_sync(9)ixgbe_release_swfw_sync(9)prot_autoc_read_generic(9)prot_autoc_write_generic(9)
π¦ rx buffers, dma + blink blink
ixgbe_disable_rx_buff_generic(9)ixgbe_enable_rx_buff_generic(9)ixgbe_enable_rx_dma_generic(9)ixgbe_blink_led_start_generic(9)ixgbe_blink_led_stop_generic(9)
π san mac, msix, vmdq + vfta (our function's direct neighbors π)
ixgbe_get_san_mac_addr_offset(9)ixgbe_get_san_mac_addr_generic(9)ixgbe_get_pcie_msix_count_generic(9)ixgbe_clear_vmdq_generic(9)ixgbe_set_vmdq_san_mac_generic(9)ixgbe_init_uta_tables_generic(9)ixgbe_find_vlvf_slot(9)ixgbe_set_vfta_generic(9)ixgbe_clear_vfta_generic(9)
πΏ link checks + anti-spoofing
ixgbe_need_crosstalk_fix(9)ixgbe_check_mac_link_generic(9)ixgbe_get_wwn_prefix_generic(9)ixgbe_set_mac_anti_spoofing(9)ixgbe_set_vlan_anti_spoofing(9)
β device caps, hw commands + firmware
ixgbe_get_device_caps_generic(9)ixgbe_set_rxpba_generic(9)ixgbe_calculate_checksum(9)ixgbe_hic_unlocked(9)ixgbe_host_interface_command(9)ixgbe_set_fw_drv_ver_generic(9)ixgbe_clear_tx_pending(9)
π thermal sensors + version stuff
ixgbe_get_ets_data(9)ixgbe_get_thermal_sensor_data_generic(9)ixgbe_init_thermal_sensor_thresh_generic(9)ixgbe_get_orom_version(9)ixgbe_get_oem_prod_version(9)ixgbe_get_etk_id(9)ixgbe_setup_mac_link_multispeed_fiber(9)ixgbe_set_soft_rate_select_speed(9)
and that's the whole page bestie, no cap, every single reference accounted for π π«Ά
the footer says the source lives at./drivers/net/ethernet/intel/i...(truncated, crying π) and it's dated October 2026, all stamped withixgbe_set_vmdq_generic(9)β so like, cite her properly, periodt β¨π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms