is_new_response(9)

💖 is_new_response(9) — Kernel API Manual ✨

okay so bestie, welcome to is_new_response(9) 💅 this is the Kernel API Manual page and it is literally here to answer one tiny but iconic question: is that response new or not? 👑

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🎀 NAME 🎀

is_new_response — check if a response is newly written 🌸

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✨ SYNOPSIS ✨

bool is_new_response (const struct rsp_ctrl *rc , const struct sge_rspq
       *rspq );

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🦋 ARGUMENTS 🦋

• rc — the response control descriptor 🫶
• rspq — the response queue 💫

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💜 DESCRIPTION 💜

Returns true if a response descriptor contains a yet unprocessed response. That's the whole vibe, no cap 😌✨

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🌈 SEE ALSO 🌈

Kernel file: ./drivers/net/ethernet/chelsio/cxgb4vf/sge.c 📁

• get_buf_addr(9), is_buf_mapped(9), need_skb_unmap(9), txq_avail(9)
• fl_cap(9), fl_starving(9), map_skb(9), free_tx_desc(9)
• reclaim_completed_tx(9), get_buf_size(9), free_rx_bufs(9)
• unmap_rx_buf(9), ring_fl_db(9), set_rx_sw_desc(9), refill_fl(9)
• alloc_ring(9), sgl_len(9), flits_to_desc(9), is_eth_imm(9)
• calc_tx_flits(9), write_sgl(9), ring_tx_db(9), inline_tx_skb(9)
• t4vf_eth_xmit(9), copy_frags(9), t4vf_pktgl_to_skb(9)
• t4vf_pktgl_free(9), do_gro(9), t4vf_ethrx_handler(9)
• restore_rx_bufs(9), rspq_next(9), process_responses(9)
• napi_rx_handler(9), t4vf_intr_handler(9), sge_rx_timer_cb(9)
• sge_tx_timer_cb(9), bar2_address(9), t4vf_sge_alloc_rxq(9)
• t4vf_sge_alloc_eth_txq(9), t4vf_free_sge_resources(9)
• t4vf_sge_start(9), t4vf_sge_stop(9), t4vf_sge_init(9)

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xoxo, signing off from ./drivers/net/ethernet/chelsio..., dated October 2026 — is_new_response(9) out 💅🎀✨