fm10k_setup_...rx_resources(9)

💖 fm10k_setup_all_rx_resources 💖

okay so bestie, welcome to the Kernel API Manual, and today's main character is fm10k_setup_...rx_resources(9) — yes the title is abbreviated like that, no we're not gonna fix it, it's iconic. 🎀

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✨ NAME ✨

fm10k_setup_all_rx_resources — allocate all queues Rx resources. that's it, that's the whole vibe check. 🦋

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🌸 SYNOPSIS 🌸

int fm10k_setup_all_rx_resources (struct fm10k_intfc *interface );

like, the tiniest lil signature and it's doing so much, we love to see it 💅

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🧚 ARGUMENTS 🧚

• interface — board private structure. that's the whole description bestie, it's giving "just the essentials" and honestly? respect. 🫶

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🔥 DESCRIPTION 🔥

okay so settle in because this is the part where you actually have to pay attention:

If this function returns with an error, then it's possible one or more of the rings is populated (while the rest are not). like, a messy half-done situation, lowkey chaotic — some rings got their resources, the others are just standing there empty like 🧍

It is the callers duty to clean those orphaned rings. read that again: your job, not the function's. it doesn't clean up after itself, that's on you. no cap.

Return 0 on success, negative on failure. simple as that, slay. ⭐

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👑 SEE ALSO 👑

the friend group 🫶 — go check these out, they're all connected and honestly the lore goes deep:

• Kernel file ./drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
• fm10k_setup_tx_resources(9), fm10k_setup_all_tx_resources(9), fm10k_setup_rx_resources(9), fm10k_clean_tx_ring(9), fm10k_free_tx_resources(9), fm10k_clean_all_tx_rings(9), fm10k_free_all_tx_resources(9), fm10k_clean_rx_ring(9), fm10k_free_rx_resources(9), fm10k_clean_all_rx_rings(9), fm10k_free_all_rx_resources(9), fm10k_request_glort_range(9), fm10k_restore_udp_port_info(9), fm10k_udp_tunnel_sync(9), fm10k_open(9), fm10k_close(9), fm10k_tx_timeout(9), fm10k_host_mbx_ready(9), fm10k_queue_vlan_request(9), fm10k_queue_mac_request(9), fm10k_clear_macvlan_queue(9), fm10k_get_stats64(9)

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💀 friendly reminder bestie: if it errors out, the rings might be half-populated and you have to clean up the orphans. do not forget, i beg of you 🙈

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🌸💖 that's the page!! sourced from ./drivers/net/ethernet/intel/f..., dated October 2026, and it's the fm10k_setup_...rx_resources(9) manual through and through. mwah, go read your kernel docs, ily, bye!! 👑🌈✨