ice_xdp_rx_hash(9)

💖 ice_xdp_rx_hash(9) 💖

🌸 NAME 🌸

okay bestie, meet ice_xdp_rx_hash — the RX hash XDP hint handler ✨. This page is from the Kernel API Manual, and yes, the manual name is folded in right here near the top instead of doing that boring header repeat 💅.

🦋 SYNOPSIS 🦋

int ice_xdp_rx_hash (const struct xdp_md *ctx , u32 *hash , enum
       xdp_rss_hash_type *rss_type );

🎀 ARGUMENTS 🎀

• ctx — the XDP buff pointer, literally the buff you're handing over 🫶
• hash — the hash destination address, aka where the hash is headed 🍓
• rss_type — the XDP hash type destination address, so this is where the XDP hash type goes 💫

🌈 DESCRIPTION 🌈

okay so the whole assignment is: copy the RX hash over to the destination address — but only if it's actually available — and copy its type to the destination address too. That's the vibe check: hash info goes in, type info goes in, copy, copy, slay 😭💖.

👑 SEE ALSO 👑

• Kernel file: ./drivers/net/ethernet/intel/ice/ice_txrx_lib.c
• Related pages, all exact and all iconic: ice_release_rx_desc(9), ice_get_rx_hash(9), ice_rx_hash_to_skb(9), ice_rx_gcs(9), ice_rx_csum(9), ice_ptp_rx_hwts_to_skb(9), ice_get_ptype(9), ice_process_skb_fields(9), ice_receive_skb(9), ice_clean_xdp_tx_buf(9), ice_clean_xdp_irq(9), __ice_xmit_xdp_ring(9), ice_finalize_xdp_rx(9), ice_xdp_rx_hw_ts(9), ice_xdp_rx_hash_type(9), ice_xdp_rx_vlan_tag(9)

and that's the whole page, bestie — mwah 💅✨. Cute little source/version + date sign-off: ./drivers/net/ethernet/intel/ice, dated October 2026 🫶🎀