iavf_config_arq_regs(9)

💅 iavf_config_arq_regs(9) — like, the ARQ register config one

okay bestie, so this page is from the Kernel API Manual (yes, the actual kernel docs, we're being ✨official✨ today) and it's all about one little function. Let's go 🫶

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✨ NAME ✨

iavf_config_arq_regs — ARQ register configuration. That's it, that's the whole name section, no cap 💅

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🦋 SYNOPSIS 🦋

enum iavf_status iavf_config_arq_regs (struct iavf_hw *hw );

literally just that. returns an enum iavf_status, takes one arg. iconic, honestly.

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🎀 ARGUMENTS 🎀

• hw — pointer to the hardware structure. that's the whole thing, she just wants the hardware struct and she'll handle the rest 🧚

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🔥 DESCRIPTION 🔥

so the vibe here is: this function configures the base address and length registers for the receive queue — and btw that's the event queue, in case you were wondering (the page literally parenthesizes it: "(event queue)"). so yeah. base address register, length register, receive/event queue, done. it's giving "small but crucial" energy, main character of the admin queue setup arc 👑

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🌈 SEE ALSO 🌈

okay this is the part where she introduces you to her whole friend group. buckle up, it's a long list and every single one of them matters:

• Kernel file ./drivers/net/ethernet/intel/iavf/iavf_adminq.c — the actual source, go read it, iykyk
• iavf_alloc_adminq_asq_ring(9)
• iavf_alloc_adminq_arq_ring(9)
• iavf_free_adminq_asq(9)
• iavf_free_adminq_arq(9)
• iavf_alloc_arq_bufs(9)
• iavf_alloc_asq_bufs(9)
• iavf_free_arq_bufs(9)
• iavf_free_asq_bufs(9)
• iavf_config_asq_regs(9) — the sibling, the other half of the story 💜
• iavf_init_asq(9)
• iavf_init_arq(9)
• iavf_shutdown_asq(9)
• iavf_shutdown_arq(9)
• iavf_init_adminq(9)
• iavf_shutdown_adminq(9)
• iavf_clean_asq(9)
• iavf_asq_done(9)
• iavf_asq_send_command(9)
• iavf_fill_default_direct_cmd_desc(9)
• iavf_clean_arq_element(9)

like, that's the whole squad. ARQ girlies and ASQ girlies, we stan both 💖

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so anyway, this page lives in the kernel tree under ./drivers/net/ethernet/intel/iavf, dated October 2026, and it's iavf_config_arq_regs(9) from the Kernel API Manual — that's a wrap bestie, slay, go configure some registers 💅✨