irdma_get_qp(9)
π irdma_get_qp(9) π
okay so bestie, welcome to the irdma_get_qp page β yeah it's section 9 of the Kernel API Manual, we're in driver-adjacent territory, but don't panic, it's literally a two-line function and we're gonna slay it together π«Ά
β¨ NAME β¨
irdma_get_qp β grab yourself a qp address, no cap
π¦ SYNOPSIS π¦
struct ib_qp * irdma_get_qp (struct ib_device *device , int qpn );
likeβ¦ look at her. one line. returns a struct ib_qp *, takes two args. iconic behavior honestly π
π ARGUMENTS π
deviceβ the iwarp device, i.e. your whole vibe source. this is the thing you're asking "hey bestie, which qp is this"qpnβ the qp number. the actual identifier. the little name-tag of the queue pair you're hunting for π₯
that's it. that's the whole menu. two (2) items. we ate and left no crumbs.
ngl if you were expecting a huge options list, this is not that page β this function is the lowkey one at the party. but the SEE ALSO below? she's the main character π
π§ SEE ALSO π§
so the Kernel file ./drivers/infiniband/hw/irdma/utils.c is the neighborhood, and here's literally everyone on the block β iykyk, don't skip a single one:
irdma_arp_table(9)irdma_add_arp(9)wr32(9)rd32(9)rd64(9)irdma_inetaddr_event(9)irdma_inet6addr_event(9)irdma_net_event(9)irdma_netdevice_event(9)irdma_add_ipv6_addr(9)irdma_add_ipv4_addr(9)irdma_add_ip(9)irdma_alloc_and_get_cqp_request(9)irdma_get_cqp_request(9)irdma_free_cqp_request(9)irdma_put_cqp_request(9)irdma_free_pending_cqp_request(9)irdma_cleanup_deferred_cqp_ops(9)irdma_cleanup_pending_cqp_op(9)irdma_wait_event(9)irdma_cqp_crit_err(9)irdma_handle_cqp_op(9)irdma_remove_cqp_head(9)irdma_cqp_sds_cmd(9)irdma_cqp_qp_suspend_resume(9)irdma_term_modify_qp(9)irdma_terminate_done(9)irdma_terminate_start_timer(9)irdma_terminate_del_timer(9)irdma_cqp_cq_create_cmd(9)irdma_cqp_qp_create_cmd(9)irdma_dealloc_push_page(9)irdma_free_qp_rsrc(9)irdma_srq_wq_destroy(9)irdma_cq_wq_destroy(9)irdma_hw_modify_qp_callback(9)irdma_hw_modify_qp(9)irdma_cqp_cq_destroy_cmd(9)irdma_cqp_qp_destroy_cmd(9)irdma_ieq_mpa_crc_ae(9)irdma_ieq_check_mpacrc(9)irdma_ieq_get_qp(9)irdma_send_ieq_ack(9)irdma_puda_ieq_get_ah_info(9)irdma_gen1_ieq_update_tcpip_info(9)irdma_ieq_update_tcpip_info(9)irdma_gen1_puda_get_tcpip_info(9)irdma_puda_get_tcpip_info(9)irdma_hw_stats_timeout(9)irdma_hw_stats_start_timer(9)irdma_hw_stats_stop_timer(9)irdma_process_stats(9)irdma_cqp_gather_stats_gen1(9)irdma_process_cqp_stats(9)irdma_cqp_gather_stats_cmd(9)irdma_cqp_stats_inst_cmd(9)irdma_cqp_ceq_cmd(9)irdma_cqp_aeq_cmd(9)irdma_cqp_ws_node_cmd(9)irdma_ah_cqp_op(9)irdma_ieq_ah_cb(9)irdma_ilq_ah_cb(9)irdma_puda_create_ah(9)irdma_puda_free_ah(9)irdma_gsi_ud_qp_ah_cb(9)irdma_prm_add_pble_mem(9)irdma_prm_get_pbles(9)irdma_prm_return_pbles(9)irdma_pble_free_paged_mem(9)irdma_pble_get_paged_mem(9)irdma_alloc_ws_node_id(9)irdma_free_ws_node_id(9)irdma_modify_qp_to_err(9)irdma_set_cpi_common_values(9)
like i said. everyone. the whole group chat showed up ππ
and that's the page, bestie β go read the rest of the irdma saga, it's giving extended universe π§β¨
this lil beauty lives in ./drivers/infiniband/hw/irdma, stamped October 2026 β periodt, that's the sign-off, mwah π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms