e1000_setup_...rx_resources(9)

💅 e1000_setup_all_rx_resources — Kernel API Manual

okay so bestie, welcome to the kernel API manual for e1000_setup_all_rx_resources(9) — yes it's a section 9 page, yes it's a driver thing, no you can't scroll past it. this is the wrapper that allocates Rx resources (Descriptors) for all queues, and honestly? she's giving support-system energy. 🎀

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✨ NAME ✨

e1000_setup_all_rx_resources — the wrapper that allocates Rx resources (Descriptors) for all the queues. every single one. no queue left behind. 💖

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✨ SYNOPSIS ✨

int e1000_setup_all_rx_resources (struct e1000_adapter *adapter );

like… that's it. one function, one argument, infinite possibilities (there are not infinite possibilities, there is one argument). 🦋

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✨ ARGUMENTS ✨

• adapter — the board private structure. that's the whole description bestie, it's the board's private business, we don't pry. 🙈

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✨ DESCRIPTION ✨

okay so here's the whole plot: it returns 0 on success, and a negative value on failure. that's literally the entire description and honestly? iconique brevity. no cap, some manpages would've written three paragraphs for that. she said "return 0 on success, negative on failure" and logged off. ⭐

so yeah — 0 means slay, anything negative means it's not giving. 💀

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✨ SEE ALSO ✨

buckle up bestie, this list is long and every single one of them is staying, because we don't do cuts in this group chat. 👑

first, the source file herself:

• Kernel file ./drivers/net/ethernet/intel/e1000/e1000_main.c

and now, the whole friend group, in order, no skips:

• e1000_get_hw_dev(9), e1000_init_module(9), e1000_exit_module(9), e1000_irq_disable(9), e1000_irq_enable(9), e1000_configure(9), e1000_power_up_phy(9), e1000_is_need_ioport(9), e1000_init_hw_struct(9), e1000_probe(9), e1000_remove(9), e1000_sw_init(9), e1000_alloc_queues(9), e1000_open(9), e1000_close(9), e1000_check_64k_bound(9), e1000_setup_tx_resources(9), e1000_setup_all_tx_resources(9), e1000_configure_tx(9), e1000_setup_rx_resources(9), e1000_setup_rctl(9), e1000_configure_rx(9), e1000_free_tx_resources(9), e1000_free_all_tx_resources(9), e1000_clean_tx_ring(9), e1000_clean_all_tx_rings(9), e1000_free_rx_resources(9), e1000_free_all_rx_resources(9), e1000_clean_rx_ring(9), e1000_clean_all_rx_rings(9), e1000_set_mac(9), e1000_set_rx_mode(9), e1000_update_phy_info_task(9), e1000_82547_tx_fifo_stall_task(9), e1000_watchdog(9), e1000_update_itr(9), e1000_tx_timeout(9), e1000_change_mtu(9), e1000_update_stats(9), e1000_intr(9), e1000_clean(9), e1000_clean_tx_irq(9), e1000_rx_checksum(9), e1000_consume_page(9), e1000_receive_skb(9), e1000_tbi_adjust_stats(9), e1000_clean_jumbo_rx_irq(9), e1000_clean_rx_irq(9), e1000_alloc_jumbo_rx_buffers(9), e1000_alloc_rx_buffers(9), e1000_smartspeed(9), e1000_ioctl(9), e1000_mii_ioctl(9), e1000_io_error_detected(9), e1000_io_slot_reset(9), e1000_io_resume(9)

like, she knows everyone. 🫶

fr fr do not skip the list — every one of those (9) pages is a real cross-reference and they're all still here. iykyk. 🔥

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anyway that's the page!! tysm for reading, mwah 💜

signing off from ./drivers/net/ethernet/intel/e..., dated October 2026, still proudly serving e1000_setup_...rx_resources(9) realness — see you in the kernel sources bestie 🌸✨