igb_config_tx_modes(9)

💖 igb_config_tx_modes 💖

okay bestie, welcome to the Kernel API Manual — today we’re talking about igb_config_tx_modes(9), and it’s giving main-character kernel energy 💅✨.

✨ NAME ✨

igb_config_tx_modes — configure "Qav Tx mode" features on igb 🎀.

🎀 SYNOPSIS 🎀

the signature is literally this, no edits:

void igb_config_tx_modes (struct igb_adapter *adapter , int queue );

🫶 ARGUMENTS 🫶

• adapter — pointer to adapter struct.
• queue — queue number.

🌈 DESCRIPTION 🌈

okay so this function configures CBS and Launchtime for a given hardware queue — yes, both, we love a multitasking icon 💖.

The parameters are retrieved from the correct Tx ring, so bestie, igb_save_cbs_params and igb_save_txtime_params should be used for setting those correctly prior to this function being called. No cap.

👑 SEE ALSO 👑

• Kernel file: ./drivers/net/ethernet/intel/igb/igb_main.c 🧚

and the whole cross-ref group chat, fr fr:

• igb_get_i2c_data(9), igb_set_i2c_data(9), igb_set_i2c_clk(9), igb_get_i2c_clk(9), igb_get_hw_dev(9), igb_init_module(9)
• igb_exit_module(9), igb_cache_ring_register(9), igb_write_ivar(9), igb_configure_msix(9), igb_request_msix(9), igb_free_q_vector(9)
• igb_reset_q_vector(9), igb_free_q_vectors(9), igb_clear_interrupt_scheme(9), igb_set_interrupt_capability(9), igb_alloc_q_vector(9), igb_alloc_q_vectors(9)
• igb_init_interrupt_scheme(9), igb_request_irq(9), igb_irq_disable(9), igb_irq_enable(9), igb_release_hw_control(9), igb_get_hw_control(9)
• igb_setup_tx_mode(9), igb_configure(9), igb_power_up_link(9), igb_power_down_link(9), igb_check_swap_media(9), igb_up(9)
• igb_set_i2c_bb(9), igb_set_fw_version(9), igb_init_mas(9), igb_init_i2c(9), igb_probe(9), igb_remove_i2c(9), igb_remove(9)
• igb_probe_vfs(9), igb_sw_init(9), __igb_open(9), __igb_close(9), igb_setup_tx_resources(9), igb_setup_all_tx_resources(9)
• igb_setup_tctl(9), igb_configure_tx_ring(9), igb_configure_tx(9), igb_setup_rx_resources(9), igb_setup_all_rx_resources(9), igb_setup_mrqc(9)
• igb_setup_rctl(9), igb_setup_srrctl(9), igb_configure_rx_ring(9), igb_configure_rx(9), igb_free_tx_resources(9), igb_free_all_tx_resources(9)
• igb_clean_tx_ring(9), igb_clean_all_tx_rings(9), igb_free_rx_resources(9), igb_free_all_rx_resources(9), igb_clean_rx_ring(9), igb_clean_all_rx_rings(9)
• igb_set_mac(9), igb_write_mc_addr_list(9), igb_set_rx_mode(9), igb_has_link(9), igb_check_lvmmc(9), igb_watchdog(9)
• igb_update_ring_itr(9), igb_update_itr(9), igb_tx_timeout(9), igb_get_stats64(9), igb_change_mtu(9), igb_update_stats(9)
• igb_set_uta(9), igb_intr_msi(9), igb_intr(9), igb_poll(9), igb_clean_tx_irq(9), igb_reuse_rx_page(9)
• igb_add_rx_frag(9), igb_is_non_eop(9), igb_cleanup_headers(9), igb_process_skb_fields(9), igb_alloc_rx_buffers(9), igb_mii_ioctl(9)
• igb_ioctl(9), igb_io_error_detected(9), igb_io_slot_reset(9), igb_io_resume(9), igb_rar_set_index(9), igb_read_i2c_byte(9), igb_write_i2c_byte(9)

source/version check, bestie: this one comes from ./drivers/net/ethernet/intel/igb, dated October 2026, and the page is igb_config_tx_modes(9) — bye, love u, mwah 💋🫶💖