ixgbevf_is_non_eop(9)
π ixgbevf_is_non_eop (9) β from the Kernel API Manual β¨
okay so bestie, welcome to the group chat for one (1) extremely specific kernel function π«Ά it's ixgbevf_is_non_eop, straight out of the Kernel API Manual, and honestly? it's giving "tiny function, big responsibilities" energy π
πΈ NAME πΈ
ixgbevf_is_non_eop β literally the whole job of this one is handling non-EOP buffers π
β¨ SYNOPSIS β¨
bool ixgbevf_is_non_eop (struct ixgbevf_ring *rx_ring , union
ixgbe_adv_rx_desc *rx_desc );
π ARGUMENTS π
rx_ringβ the Rx ring currently being processed, aka the main character of this lil operation πrx_descβ the Rx descriptor for the current buffer, the one we're doing a vibe check on π¦
π DESCRIPTION π
So what does it do? It updates next to clean. That's step one, no cap β¨
Then it does a little fork-in-the-road moment:
- if the buffer is an EOP buffer, this function exits returning
falseπ β like, "nope, this one's done, we're out" - otherwise, it places the
sk_buffin the next buffer to be chained, and returnstrueπ β indicating that this is in fact a non-EOP buffer, bestie, exactly like the name promised fr fr
ngl the naming on this one is genuinely icon behavior β it tells you what it returns and everything π§
π¦ SEE ALSO π¦
The kernel file lives here, bestie, come visit:
Kernel file ./drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
and here's the whole extended friend group, all of them, no gatekeeping π :
ixgbevf_set_ivar(9)ixgbevf_tx_timeout(9)ixgbevf_clean_tx_irq(9)ixgbevf_rx_skb(9)ixgbevf_rx_checksum(9)ixgbevf_process_skb_fields(9)ixgbevf_alloc_rx_buffers(9)ixgbevf_cleanup_headers(9)ixgbevf_reuse_rx_page(9)ixgbevf_add_rx_frag(9)ixgbevf_poll(9)ixgbevf_write_eitr(9)ixgbevf_configure_msix(9)ixgbevf_update_itr(9)ixgbevf_msix_clean_rings(9)ixgbevf_request_msix_irqs(9)ixgbevf_request_irq(9)ixgbevf_irq_disable(9)ixgbevf_irq_enable(9)ixgbevf_configure_tx_ring(9)ixgbevf_configure_tx(9)ixgbevf_init_rss_key(9)ixgbevf_configure_rx(9)ixgbevf_set_rx_mode(9)ixgbevf_set_features(9)ixgbevf_clean_rx_ring(9)ixgbevf_clean_tx_ring(9)ixgbevf_clean_all_rx_rings(9)ixgbevf_clean_all_tx_rings(9)ixgbevf_set_num_queues(9)ixgbevf_set_interrupt_capability(9)ixgbevf_alloc_q_vector(9)ixgbevf_free_q_vector(9)ixgbevf_alloc_q_vectors(9)ixgbevf_free_q_vectors(9)ixgbevf_reset_interrupt_capability(9)ixgbevf_init_interrupt_scheme(9)ixgbevf_clear_interrupt_scheme(9)ixgbevf_sw_init(9)ixgbevf_update_stats(9)ixgbevf_service_timer(9)ixgbevf_check_hang_subtask(9)ixgbevf_watchdog_update_link(9)ixgbevf_watchdog_link_is_up(9)ixgbevf_watchdog_link_is_down(9)ixgbevf_watchdog_subtask(9)ixgbevf_service_task(9)ixgbevf_free_tx_resources(9)ixgbevf_free_all_tx_resources(9)ixgbevf_setup_tx_resources(9)ixgbevf_setup_all_tx_resources(9)ixgbevf_setup_rx_resources(9)ixgbevf_setup_all_rx_resources(9)ixgbevf_free_rx_resources(9)ixgbevf_free_all_rx_resources(9)ixgbevf_open(9)ixgbevf_close_suspend(9)ixgbevf_close(9)ixgbevf_set_mac(9)ixgbevf_change_mtu(9)ixgbevf_probe(9)ixgbevf_remove(9)ixgbevf_io_error_detected(9)ixgbevf_io_slot_reset(9)ixgbevf_io_resume(9)ixgbevf_init_module(9)ixgbevf_exit_module(9)ixgbevf_get_hw_dev_name(9)
π lowkey that's a LOT of functions but we read all of them, bestie, we did not skip a single one π
kay that's the whole page!! source/version is ./drivers/net/ethernet/intel/i... and it's dated October 2026, which honestly feels like the future but okay go off calendar ποΈβ¨ this has been your girl signing off β ixgbevf_is_non_eop(9), October 2026, periodt π
ππ
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