irdma_sc_com...fpm_val_done(9)
β¨ irdma_sc_com...fpm_val_done β Kernel API Manual β¨
okay so this is a page from the Kernel API Manual, bestie, and it's giving "one tiny function with a very long name" energy π the title up top got cut off with ... (rude), but the actual function is irdma_sc_commit_fpm_val_done β you'll see it in a sec. let's get into it π
πΈ NAME πΈ
irdma_sc_commit_fpm_val_done β literally just sits there and waits for the cqp eqe completion for the fpm commit. that's the whole gig. no cap π«Ά
β SYNOPSIS β
int irdma_sc_commit_fpm_val_done (struct irdma_sc_cqp *cqp );
(yes, the space before the closing paren is real, leave it alone π)
π¦ ARGUMENTS π¦
cqpβ the struct for cqp hw. that's it. that's the whole argument list, bestie, she's low maintenance π
π SEE ALSO π
the vibe check says: go read the kernel file first, then fall down this absolutely iconic rabbit hole of related pages π₯
π§ Kernel file π§
./drivers/infiniband/hw/irdma/ctrl.c
π The whole friend group π
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(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_exec_cqp_cmd(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, if you're here you're probably already deep in the irdma ctrl code, so likeβ¦ good luck, you're doing amazing, drink some water π
and that's the whole page, periodt π
β¨ this one lives in ./drivers/infiniband/hw/irdma and it's stamped October 2026 β so mark your calendar, bestie, this page is from the future ππ
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