irdma_exec_cqp_cmd(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

πŸ’… irdma_exec_cqp_cmd πŸ’…

okay so bestie, welcome to section 9 of the Kernel API Manual β€” yes we're in kernel-land, yes it's giving big-brain energy, no you don't have to be scared 🫢


✨ NAME ✨

irdma_exec_cqp_cmd β€” execute cqp cmd when wqe are available</p> πŸŽ€

like literally, that's the whole vibe. cqp command goes brrr the moment there's a wqe free. iykyk.


🌸 SYNOPSIS 🌸

int irdma_exec_cqp_cmd (struct irdma_sc_dev *dev , struct cqp_cmds_info
*pcmdinfo );

no cap, that's the exact signature β€” copy it character for character or the compiler will literally end you 😭


πŸ¦‹ ARGUMENTS πŸ¦‹

  • dev β€” the rdma device, aka the main character of this whole situation πŸ‘‘
  • pcmdinfo β€” the cqp command info, aka the little envelope of instructions she's carrying πŸ“¨

that's it. two args. two icons. periodt. πŸ’…


⭐ SEE ALSO ⭐

first up, the hall of fame β€” the kernel file herself:

  • ./drivers/infiniband/hw/irdma/ctrl.c

and now the extended universe, because apparently everyone in this driver knows everyone (it's giving one giant group chat 🫢). every single one, in the original order, no edits, no skips:

  • irdma_get_qp_from_list(9)
  • irdma_sc_suspend_resume_qps(9)
  • irdma_change_l2params(9)
  • irdma_qp_rem_qos(9)
  • irdma_qp_add_qos(9)
  • irdma_sc_pd_init(9)
  • irdma_sc_add_arp_cache_entry(9)
  • irdma_sc_del_arp_cache_entry(9)
  • irdma_sc_manage_apbvt_entry(9)
  • irdma_sc_manage_qhash_table_entry(9)
  • irdma_sc_qp_init(9)
  • irdma_sc_srq_init(9)
  • irdma_sc_srq_create(9)
  • irdma_sc_srq_modify(9)
  • irdma_sc_srq_destroy(9)
  • irdma_sc_qp_create(9)
  • irdma_sc_qp_modify(9)
  • irdma_sc_qp_destroy(9)
  • irdma_sc_get_encoded_ird_size(9)
  • irdma_sc_qp_setctx_roce_gen_2(9)
  • irdma_sc_get_encoded_ird_size_gen_3(9)
  • irdma_sc_qp_setctx_roce_gen_3(9)
  • irdma_sc_add_local_mac_entry(9)
  • irdma_sc_del_local_mac_entry(9)
  • irdma_sc_qp_setctx(9)
  • irdma_sc_alloc_stag(9)
  • irdma_sc_mr_reg_non_shared(9)
  • irdma_sc_dealloc_stag(9)
  • irdma_sc_mw_alloc(9)
  • irdma_sc_mr_fast_register(9)
  • irdma_sc_gen_rts_ae(9)
  • irdma_sc_send_lsmm(9)
  • irdma_sc_send_rtt(9)
  • irdma_iwarp_opcode(9)
  • irdma_locate_mpa(9)
  • irdma_bld_termhdr_ctrl(9)
  • irdma_bld_termhdr_ddp_rdma(9)
  • irdma_bld_terminate_hdr(9)
  • irdma_terminate_send_fin(9)
  • irdma_terminate_connection(9)
  • irdma_terminate_received(9)
  • irdma_sc_vsi_init(9)
  • irdma_get_stats_idx(9)
  • irdma_hw_stats_init_gen1(9)
  • irdma_vsi_stats_init(9)
  • irdma_vsi_stats_free(9)
  • irdma_get_encoded_wqe_size(9)
  • irdma_sc_gather_stats(9)
  • irdma_sc_manage_stats_inst(9)
  • irdma_sc_set_up_map(9)
  • irdma_sc_manage_ws_node(9)
  • irdma_sc_qp_flush_wqes(9)
  • irdma_sc_gen_ae(9)
  • irdma_sc_manage_push_page(9)
  • irdma_sc_suspend_qp(9)
  • irdma_sc_resume_qp(9)
  • irdma_sc_cq_init(9)
  • irdma_sc_cq_create(9)
  • irdma_sc_cq_destroy(9)
  • irdma_sc_cq_resize(9)
  • irdma_sc_cq_modify(9)
  • irdma_sc_get_decoded_ird_size_gen_3(9)
  • irdma_check_cqp_progress(9)
  • irdma_get_cqp_reg_info(9)
  • irdma_sc_cqp_def_cmpl_ae_handler(9)
  • irdma_sc_cqp_cleanup_handler(9)
  • irdma_cqp_poll_registers(9)
  • irdma_sc_decode_fpm_commit(9)
  • irdma_sc_parse_fpm_commit_buf(9)
  • irdma_sc_decode_fpm_query(9)
  • irdma_sc_parse_fpm_query_buf(9)
  • irdma_sc_cqp_init(9)
  • irdma_sc_cqp_create(9)
  • irdma_sc_cqp_post_sq(9)
  • irdma_sc_cqp_get_next_send_wqe_idx(9)
  • irdma_sc_cqp_destroy(9)
  • irdma_sc_ccq_arm(9)
  • irdma_sc_process_def_cmpl(9)
  • irdma_sc_process_ooo_cmpl(9)
  • irdma_sc_ccq_get_cqe_info(9)
  • irdma_sc_poll_for_cqp_op_done(9)
  • irdma_sc_manage_hmc_pm_func_table(9)
  • irdma_sc_commit_fpm_val_done(9)
  • irdma_sc_commit_fpm_val(9)
  • irdma_sc_query_fpm_val_done(9)
  • irdma_sc_query_fpm_val(9)
  • irdma_sc_ceq_init(9)
  • irdma_sc_ceq_create(9)
  • irdma_sc_cceq_create_done(9)
  • irdma_sc_cceq_destroy_done(9)
  • irdma_sc_cceq_create(9)
  • irdma_sc_ceq_destroy(9)
  • irdma_sc_process_ceq(9)
  • irdma_sc_cleanup_ceqes(9)
  • irdma_sc_aeq_init(9)
  • irdma_sc_aeq_create(9)
  • irdma_sc_aeq_destroy(9)
  • irdma_sc_get_next_aeqe(9)
  • irdma_sc_repost_aeq_entries(9)
  • irdma_sc_ccq_init(9)
  • irdma_sc_ccq_create_done(9)
  • irdma_sc_ccq_create(9)
  • irdma_sc_ccq_destroy(9)
  • irdma_sc_init_iw_hmc(9)
  • irdma_set_loc_mem(9)
  • irdma_sc_cfg_iw_fpm(9)
  • cqp_sds_wqe_fill(9)
  • irdma_update_pe_sds(9)
  • irdma_update_sds_noccq(9)
  • irdma_sc_static_hmc_pages_allocated(9)
  • irdma_cqp_ring_full(9)
  • irdma_est_sd(9)
  • irdma_sc_query_rdma_features(9)
  • irdma_get_rdma_features(9)
  • irdma_get_rsrc_mem_config(9)
  • irdma_cfg_sd_mem(9)
  • irdma_get_objs_pages(9)
  • irdma_set_host_hmc_rsrc_gen_3(9)
  • irdma_verify_commit_fpm_gen_3(9)
  • irdma_set_loc_hmc_rsrc_gen_3(9)
  • cfg_fpm_value_gen_3(9)
  • irdma_cfg_fpm_val(9)
  • irdma_process_cqp_cmd(9)
  • irdma_process_bh(9)
  • irdma_cfg_aeq(9)
  • sc_vsi_update_stats(9)
  • irdma_wait_pe_ready(9)
  • irdma_sc_dev_init(9)
  • irdma_stat_val(9)
  • irdma_stat_delta(9)
  • irdma_update_stats(9)

ngl bestie, that's a lot of cross-references. like she knows everybody. read them, love them, don't @ them πŸ’€

that's the whole page! mwah πŸ’– this one lives in ./drivers/infiniband/hw/irdma and the date stamped on it is October 2026 β€” go off, calendar icon πŸŽ€βœ¨

πŸ“¦ where this page comes from