igb_intr_msi(9)

💖 NAME 💖

okay so bestie, this is igb_intr_msi — Interrupt Handler — and yes, it's the igb_intr_msi(9) page from the Kernel API Manual. It's giving low-level network interrupt energy, and we're keeping every detail. Periodt. ✨

🎀 SYNOPSIS 🎀

the signature, verbatim, no cap:

irqreturn_t igb_intr_msi (int irq , void *data );

🌸 ARGUMENTS 🌸

• irq — interrupt number. That's literally the number of the interrupt, bestie. 🔥
• data — pointer to a network interface device structure. Yup, a pointer to that network interface device structure. 🦋

🌈 SEE ALSO 🌈

First, the kernel file itself: ./drivers/net/ethernet/intel/igb/igb_main.c — that's the source spot, iykyk. 💅

Then the whole igb extended universe, all the see-also besties:

• 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_config_tx_modes(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(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)

okay that's the whole page, bestie 💅 — it lives under ./drivers/net/ethernet/intel/igb, dated October 2026, and it's the igb_intr_msi(9) manual entry. mwah 🫶💖