irdma_sc_manage_push_page(9)
π NAME π
okay so bestie, welcome to irdma_sc_manage_push_page β that's irdma_sc_manage_push_page(9) if you're being formal β and it lives in the Kernel API Manual. its whole thing? handling a push page. yes that's the entire vibe. π
β¨ SYNOPSIS β¨
int irdma_sc_manage_push_page (struct irdma_sc_cqp *cqp , struct
irdma_cqp_manage_push_page_info *info , u64 scratch , bool post_sq );
it returns an int, and it takes four things. that's it, that's the whole flex. π«Ά
πΈ ARGUMENTS πΈ
cqpβ the struct for cqp hw. like, the cqp hardware struct itself, no notes. β¨infoβ push page info. literally the info about the push page. iconic. πscratchβ au64that gets saved so it can be used during cqp completion. put a pin in it, you'll want it later. πscratchalt energy: nope β just the onescratch, don't panic πpost_sqβ the flag for cqp db to ring. flag goes up, db rings, you know how it is. π
ngl the args are short and sweet here β no hidden defaults, no secret env vars, no exit status drama. just four params doing their little job. π§
π¦ SEE ALSO π¦
first up, the source of truth, the main character itself:
- Kernel file
./drivers/infiniband/hw/irdma/ctrl.cπ
and then⦠the friend group. the whole entire friend group. all of these, in this exact order, no cap:
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_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_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)
like, that's a lot of cross-references and every single one of them made the list. ate and left no crumbs. π₯
π the little sign-off π
this page is brought to you by source <pink>./drivers/infiniband/hw/irdma</pink> and dated October 2026 β so mark your calendar bestie, future-you is gonna need this. ποΈβ¨
go handle that push page, you've got this. periodt. π 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