iavf_aq_get_set_rss_lut(9)

✨ iavf_aq_get_set_rss_lut ✨

okay bestie, so this one lives in the Kernel API Manual — section 9, kernel-space realness only 💅 it's giving "deep in the Intel networking trenches" and honestly? kinda iconic.

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💖 NAME 💖

iavf_aq_get_set_rss_lut — the internal glow-up function that gets or sets the RSS look-up table 🎀 (yes, the original NAME section is literally blank after the dash, and I refuse to make up lore about it, so here we are 🫶)

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🌸 SYNOPSIS 🌸

enum iavf_status iavf_aq_get_set_rss_lut (struct iavf_hw *hw , u16
vsi_id , bool pf_lut , u8 *lut , u16 lut_size , bool set );

six arguments, one call, zero chill — here's the tea on every single one 🦋

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🌈 ARGUMENTS 🌈

• hw — pointer to the hardware structure. literally your golden ticket to the hardware struct, no cap 💜
• vsi_id — vsi fw index. the firmware index for the VSI, iykyk.
• pf_lut — for PF table set true, for VSI table set false. so like, PF table? true. VSI table? false. pick your fighter 😭
• lut — pointer to the lut buffer provided by the caller. the caller hands over the buffer, you don't go making your own ✨
• lut_size — size of the lut buffer. yes, you have to tell it. it's not a mind reader 😭
• set — set true to set the table, false to get the table. one flag, two whole modes, main character energy 👑

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🧚 DESCRIPTION 🧚

Internal function to get or set RSS look up table 🎀 that's the whole vibe. Internal is the key word here bestie — this is not the public-facing baddie, it's the behind-the-scenes one that the rest of the driver calls when it needs the RSS look-up table read or written.

lowkey important: it's an internal function, so keep that in mind before you go calling it from random places fr fr 🙈

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⭐ SEE ALSO ⭐

the whole kernel-file family reunion, all of it, no skipping:

• Kernel file ./drivers/net/ethernet/intel/iavf/iavf_common.c — that's where this one hangs out 🦋
• iavf_stat_str(9)
• iavf_debug_aq(9)
• iavf_check_asq_alive(9)
• iavf_aq_queue_shutdown(9)
• iavf_aq_set_rss_lut(9)
• iavf_aq_get_set_rss_key(9)
• iavf_aq_set_rss_key(9)
• iavf_aq_send_msg_to_pf(9)
• iavf_vf_parse_hw_config(9)

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and that's the whole page, bestie 🫶 sign-off time: this lil beauty comes from the kernel source tree at ./drivers/net/ethernet/intel/iavf, dated October 2026, and it's filed under iavf_aq_get_set_rss_lut(9) in the Kernel API Manual. slay, go read your RSS tables responsibly 💖✨🍓