irdma_verif...it_fpm_gen_3(9)

💅 irdma_verify_commit_fpm_gen_3(9) — bestie's guide to the truncated-name FPM commit verifier

okay so this page lives in the Kernel API Manual and its full title is irdma_verif...it_fpm_gen_3(9) — yes, that ellipsis is literally in the name, the man page world just ran out of room and gave up mid-word 😭 we respect the truncation era.

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✨ NAME ✨

irdma_verify_commit_fpm_gen_3 — verify query fpm values 🎀

like, it goes and checks the FPM values you queried. no cap, that's the whole vibe.

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🌸 SYNOPSIS 🌸

int irdma_verify_commit_fpm_gen_3 (struct irdma_sc_dev *dev , u32
max_pages , u32 qpwanted );

it returns an int, she takes three args, and honestly she's lowkey carrying the whole verification moment 💅

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🦋 ARGUMENTS 🦋

• dev — the sc device struct, i.e. the whole main-character struct this call lives inside of 🫶
• max_pages — max local memory available. that's the ceiling, bestie, don't exceed it
• qpwanted — number of qp's wanted. how many QPs are you actually asking for, fr fr

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💖 SEE ALSO 💖

first up, the literal kernel file this lives in:

• Kernel file ./drivers/infiniband/hw/irdma/ctrl.c 👑

and then… the guest list. it's giving sold-out arena tour 🎤 — every single one of these, in order, 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_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)

not me listing 131 functions in one breath 💀 if you're looking for a specific one, Ctrl+F is your bestie here.

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🧚 a lil sign-off 🧚

this page came straight out of ./drivers/infiniband/hw/irdma, dated October 2026, and it's filed under them as irdma_verif...it_fpm_gen_3(9) — ellipsis and all, iconic behaviour honestly ⭐ go verify those fpm values, bestie, and remember: dev is the struct, max_pages is the ceiling, qpwanted is the dream 🌈💜