igb_reuse_rx_page(9)

✨ igb_reuse_rx_page(9) ✨

okay bestie, welcome to this Kernel API Manual page — it's a tiny function with big “page flip buffer and store it back on the ring” energy, and we’re gonna get through every detail together. no cap 💅

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💖 NAME 💖

igb_reuse_rx_page — page flip buffer and store it back on the ring

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✨ SYNOPSIS ✨

void igb_reuse_rx_page (struct igb_ring *rx_ring , struct igb_rx_buffer
*old_buff );

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🎀 ARGUMENTS 🎀

• rx_ring — rx descriptor ring to store buffers on. that’s the ring, bestie 🌀
• old_buff — donor buffer to have page reused. it’s literally donating its page, so generous 🫶

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🦋 DESCRIPTION 🦋

Synchronizes page for reuse by the adapter. that’s the whole vibe: sync the page, adapter reuses it. short, sweet, and lowkey doing its job ✨

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🌈 SEE ALSO 🌈

the kernel file is ./drivers/net/ethernet/intel/igb/igb_main.c — and here is the entire friend group, every (9) page on the guest list, 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_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_msi(9), igb_intr(9),
igb_poll(9), igb_clean_tx_irq(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)

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💖 signing off from source/version ./drivers/net/ethernet/intel/igb, dated October 2026 — mwah, that’s the whole page, bestie 🫶