ice_finalize_xdp_rx(9)

💖 NAME 💖

okay so bestie, meet ice_finalize_xdp_rx(9) from the Kernel API Manual — the function whose whole name is Bump XDP Tx tail and/or flush redirect map. no cap, that's the vibe. ✨

🎀 SYNOPSIS 🎀

void ice_finalize_xdp_rx (struct ice_tx_ring *xdp_ring , unsigned int
       xdp_res , u32 first_idx );

🌸 ARGUMENTS 🌸

• xdp_ring — XDP ring. the ring in question, bestie.
• xdp_res — Result of the receive batch. the batch receipts, literally.
• first_idx — index to write from caller. caller picks where the writing starts.

🦋 DESCRIPTION 🦋

So this function bumps XDP Tx tail and/or flush redirect map, and it should be called when a batch of packets has been processed in the napi loop. that's the moment, bestie — batch processed in the napi loop, then this gets called. 🫶

🌈 SEE ALSO 🌈

• Kernel file: ./drivers/net/ethernet/intel/ice/ice_txrx_lib.c — the source file to peek at, iykyk.
• ice_release_rx_desc(9) — related kernel API, go look.
• ice_get_rx_hash(9) — related kernel API, go look.
• ice_rx_hash_to_skb(9) — related kernel API, go look.
• ice_rx_gcs(9) — related kernel API, go look.
• ice_rx_csum(9) — related kernel API, go look.
• ice_ptp_rx_hwts_to_skb(9) — related kernel API, go look.
• ice_get_ptype(9) — related kernel API, go look.
• ice_process_skb_fields(9) — related kernel API, go look.
• ice_receive_skb(9) — related kernel API, go look.
• ice_clean_xdp_tx_buf(9) — related kernel API, go look.
• ice_clean_xdp_irq(9) — related kernel API, go look.
• __ice_xmit_xdp_ring(9) — related kernel API, go look.
• ice_xdp_rx_hw_ts(9) — related kernel API, go look.
• ice_xdp_rx_hash_type(9) — related kernel API, go look.
• ice_xdp_rx_hash(9) — related kernel API, go look.
• ice_xdp_rx_vlan_tag(9) — related kernel API, go look.

Cute sign-off, bestie: this page lives in ./drivers/net/ethernet/intel/ice, is stamped October 2026, and answers to the iconic name ice_finalize_xdp_rx(9). 💅✨