irdma_cm_disconn(9)
π irdma_cm_disconn(9) β like, the whole manual, bestie
okay so real talk: this is irdma_cm_disconn(9) from the Kernel API Manual (yes, the Kernel API Manual, we're in the big leagues now β¨). Pull up a chair, grab a strawberry π, and let's get into it.
πΈ NAME πΈ
irdma_cm_disconn β the moment a connection is being closed, i.e. the "it's not me, it's the QP" era of a connection's life π
β¨ SYNOPSIS β¨
void irdma_cm_disconn (struct irdma_qp *iwqp );
that's it. that's the whole signature. no return value, no drama (well, some drama, it's a disconnect), just vibes and a QP pointer π«Ά
π¦ ARGUMENTS π¦
iwqpβ the associated qp for the connection π literally the queue pair tied to this connection, that's the whole thing, that's the girl
π SEE ALSO π
okay this is the part where I need you to lock in, because this list is long and it ate, no cap. Every single one of these is a real one:
The kernel file that runs all of this lives at ./drivers/infiniband/hw/irdma/cm.c, and then, in order, we've got:
irdma_free_sqbuf(9)irdma_record_ird_ord(9)irdma_copy_ip_ntohl(9)irdma_copy_ip_htonl(9)irdma_get_addr_info(9)irdma_fill_sockaddr4(9)irdma_fill_sockaddr6(9)irdma_get_cmevent_info(9)irdma_send_cm_event(9)irdma_timer_list_prep(9)irdma_create_event(9)irdma_free_retrans_entry(9)irdma_cleanup_retrans_entry(9)irdma_form_ah_cm_frame(9)irdma_form_uda_cm_frame(9)irdma_send_reset(9)irdma_active_open_err(9)irdma_passive_open_err(9)irdma_event_connect_error(9)irdma_process_options(9)irdma_handle_tcp_options(9)irdma_build_mpa_v1(9)irdma_build_mpa_v2(9)irdma_cm_build_mpa_frame(9)irdma_send_mpa_request(9)irdma_send_mpa_reject(9)irdma_negotiate_mpa_v2_ird_ord(9)irdma_parse_mpa(9)irdma_schedule_cm_timer(9)irdma_retrans_expired(9)irdma_handle_close_entry(9)irdma_cm_timer_tick(9)irdma_send_syn(9)irdma_send_ack(9)irdma_send_fin(9)irdma_find_listener(9)irdma_del_multiple_qhash(9)irdma_get_vlan_mac_ipv6(9)irdma_get_vlan_ipv4(9)irdma_add_mqh_6(9)irdma_add_mqh_4(9)irdma_add_mqh(9)irdma_reset_list_prep(9)irdma_dec_refcnt_listen(9)irdma_cm_del_listen(9)irdma_addr_resolve_neigh(9)irdma_get_dst_ipv6(9)irdma_addr_resolve_neigh_ipv6(9)irdma_find_node(9)irdma_add_hte_node(9)irdma_ipv4_is_lpb(9)irdma_ipv6_is_lpb(9)irdma_cm_create_ah(9)irdma_cm_free_ah(9)irdma_make_cm_node(9)irdma_rem_ref_cm_node(9)irdma_handle_fin_pkt(9)irdma_handle_rst_pkt(9)irdma_handle_rcv_mpa(9)irdma_check_syn(9)irdma_check_seq(9)irdma_handle_syn_pkt(9)irdma_handle_synack_pkt(9)irdma_handle_ack_pkt(9)irdma_process_pkt(9)irdma_make_listen_node(9)irdma_create_cm_node(9)irdma_cm_reject(9)irdma_cm_close(9)irdma_receive_ilq(9)irdma_setup_cm_core(9)irdma_cleanup_cm_core(9)irdma_init_tcp_ctx(9)irdma_cm_init_tsa_conn(9)irdma_qp_disconnect(9)irdma_cm_disconn_true(9)irdma_disconnect_worker(9)irdma_free_lsmm_rsrc(9)irdma_accept(9)irdma_reject(9)irdma_connect(9)irdma_create_listen(9)irdma_destroy_listen(9)irdma_teardown_list_prep(9)irdma_cm_event_connected(9)irdma_cm_event_reset(9)irdma_cm_event_handler(9)irdma_cm_post_event(9)irdma_cm_teardown_connections(9)irdma_qhash_ctrl(9)irdma_if_notify(9)
like I said. a lot. iykyk π but honestly? iconic of the manpage to be this thorough.
ngl bestie, there's no OPTIONS section, no ENVIRONMENT, no EXIT STATUS here β it's a kernel API page. just a function, one argument, and a frankly unhinged amount of SEE ALSO. respect. π«‘
and that's the whole thing! written under ./drivers/infiniband/hw/irdma, dated October 2026 β mwah, slay, periodt. now go close that connection responsibly, bestie 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