t3_sge_err_intr_handler(9)

💅 t3_sge_err_intr_handler (9) — Kernel API Manual

okay so bestie, welcome to the Kernel API Manual, and today's main character is t3_sge_err_intr_handler ✨

---

🌸 NAME 🌸

t3_sge_err_intr_handler — the SGE async event interrupt handler 🫶

---

⭐ SYNOPSIS ⭐

void t3_sge_err_intr_handler (struct adapter *adapter );

---

🎀 ARGUMENTS 🎀

• adapter — the adapter 💖 like, the adapter. the one and only.

---

🦋 DESCRIPTION 🦋

So this is the interrupt handler for SGE asynchronous (non-data) events 💅

That's it. That's the whole vibe. It handles the async stuff, not the data stuff — no cap, that's the distinction and it matters, ok? 😌

---

🔥 SEE ALSO 🔥

ngl this list is long, but every single one of these is iconic in its own right, so we're listing them all, periodt 👑

• refill_rspq(9)
• need_skb_unmap(9)
• unmap_skb(9)
• free_tx_desc(9)
• reclaim_completed_tx(9)
• should_restart_tx(9)
• free_rx_bufs(9)
• add_one_rx_buf(9)
• refill_fl(9)
• recycle_rx_buf(9)
• alloc_ring(9)
• t3_reset_qset(9)
• t3_free_qset(9)
• init_qset_cntxt(9)
• sgl_len(9)
• flits_to_desc(9)
• get_packet(9)
• get_packet_pg(9)
• get_imm_packet(9)
• calc_tx_descs(9)
• write_sgl(9)
• check_ring_tx_db(9)
• write_wr_hdr_sgl(9)
• write_tx_pkt_wr(9)
• t3_eth_xmit(9)
• write_imm(9)
• check_desc_avail(9)
• reclaim_completed_tx_imm(9)
• ctrl_xmit(9)
• restart_ctrlq(9)
• deferred_unmap_destructor(9)
• write_ofld_wr(9)
• calc_tx_descs_ofld(9)
• ofld_xmit(9)
• restart_offloadq(9)
• queue_set(9)
• is_ctrl_pkt(9)
• t3_offload_tx(9)
• offload_enqueue(9)
• deliver_partial_bundle(9)
• ofld_poll(9)
• rx_offload(9)
• restart_tx(9)
• cxgb3_arp_process(9)
• rx_eth(9)
• lro_add_page(9)
• handle_rsp_cntrl_info(9)
• check_ring_db(9)
• is_new_response(9)
• process_responses(9)
• napi_rx_handler(9)
• process_pure_responses(9)
• handle_responses(9)
• t3_intr_handler(9)
• sge_timer_tx(9)
• sge_timer_rx(9)
• t3_update_qset_coalesce(9)
• t3_sge_alloc_qset(9)
• t3_start_sge_timers(9)
• t3_stop_sge_timers(9)
• t3_free_sge_resources(9)
• t3_sge_start(9)
• t3_sge_stop_dma(9)
• t3_sge_stop(9)
• t3_sge_init(9)
• t3_sge_prep(9)

and don't forget the source file itself, bestie: ./drivers/net/ethernet/chelsio/cxgb3/sge.c 🧚

---

lowkey a whole ecosystem of functions just for this one handler. it's giving "it takes a village" 💀 but make it kernel networking.

---

okay that's the page!! 🍓 this whole thing lives down in ./drivers/net/ethernet/chelsio... (you know the one, the chelsio cxgb3 corner of the kernel), and it's dated October 2026 — shoutout to the Kernel API Manual for keeping it cute 💜 bye bestie, go handle some async events 🎀