lpfc_els_rcv_rrq(9)

💅 lpfc_els_rcv_rrq(9) 💅

okay bestie, welcome to the Kernel API Manual page for lpfc_els_rcv_rrq(9) — yes, we're doing ELS unsolicited-event business, and yes, it's giving kernel-core but make it cute. 🦋

✨ NAME ✨

lpfc_els_rcv_rrq — process an unsolicited rrq iocb. 💖

🌸 SYNOPSIS 🌸

void lpfc_els_rcv_rrq (struct lpfc_vport *vport , struct lpfc_iocbq
*cmdiocb , struct lpfc_nodelist *ndlp );

🎀 ARGUMENTS 🎀

• vport — pointer to a host virtual N_Port data structure. 🫶
• cmdiocb — pointer to lpfc command iocb data structure. ✨
• ndlp — pointer to a node-list data structure. 🌸

🦋 DESCRIPTION 🦋

So this routine processes a Reinstate Recovery Qualifier (RRQ) IOCB that shows up as an ELS unsolicited event. Main character energy, honestly.

The acceptance rule is a whole vibe check: a request to RRQ shall only be accepted if the Originator Nx_Port N_Port_ID or the Responder Nx_Port N_Port_ID of the target Exchange is the same as the N_Port_ID of the Nx_Port that makes the request.

If the RRQ is not accepted, an LS_RJT with reason code "Unable to perform command request" and reason code explanation "Invalid Originator S_ID" shall be returned. For now, though, we just unconditionally accept RRQ from the target. periodt. 💅

🌈 SEE ALSO 🌈

okay these are the linked besties, exact names and all — no skipping, no cap:

• Kernel file ./drivers/scsi/lpfc/lpfc_els.c — the source hangout. 🏠
• lpfc_els_chk_latt(9), lpfc_prep_els_iocb(9), lpfc_issue_fabric_reglogin(9), lpfc_issue_reg_vfi(9), lpfc_issue_unreg_vfi(9), lpfc_check_clean_addr_bit(9), lpfc_cmpl_els_flogi_fabric(9), lpfc_cmpl_els_flogi_nport(9), lpfc_cmpl_els_flogi(9), lpfc_cmpl_els_link_down(9), lpfc_issue_els_flogi(9), lpfc_els_abort_flogi(9), lpfc_initial_flogi(9), lpfc_initial_fdisc(9), lpfc_more_plogi(9), lpfc_plogi_confirm_nport(9), lpfc_end_rscn(9), lpfc_cmpl_els_rrq(9) — flogi/fdisc/plogi/rscn crew, slay. 🔥
• lpfc_check_encryption(9), lpfc_cmpl_els_plogi(9), lpfc_issue_els_plogi(9), lpfc_cmpl_els_prli(9), lpfc_issue_els_prli(9), lpfc_rscn_disc(9), lpfc_adisc_done(9), lpfc_more_adisc(9), lpfc_cmpl_els_adisc(9), lpfc_issue_els_adisc(9), lpfc_cmpl_els_logo(9), lpfc_issue_els_logo(9), lpfc_cmpl_els_cmd(9), lpfc_reg_fab_ctrl_node(9), lpfc_cmpl_els_disc_cmd(9), lpfc_issue_els_scr(9), lpfc_issue_els_rscn(9), lpfc_issue_els_farpr(9), lpfc_issue_els_rdf(9), lpfc_least_capable_settings(9), lpfc_cmpl_els_edc(9). 🎀
• lpfc_cancel_retry_delay_tmo(9), lpfc_els_retry_delay(9), lpfc_els_retry_delay_handler(9), lpfc_link_reset(9), lpfc_els_retry(9), lpfc_els_free_data(9), lpfc_els_free_bpl(9), lpfc_els_free_iocb(9), lpfc_cmpl_els_logo_acc(9), lpfc_mbx_cmpl_dflt_rpi(9), lpfc_cmpl_els_rsp(9), lpfc_els_rsp_acc(9), lpfc_els_rsp_reject(9), lpfc_els_rsp_adisc_acc(9), lpfc_els_rsp_prli_acc(9), lpfc_els_rsp_rnid_acc(9), lpfc_els_clear_rrq(9), lpfc_els_rsp_echo_acc(9), lpfc_els_disc_adisc(9), lpfc_els_disc_plogi(9), lpfc_els_rcv_lcb(9). 💖
• lpfc_els_flush_rscn(9), lpfc_rscn_payload_check(9), lpfc_rscn_recovery_check(9), lpfc_send_rscn_event(9), lpfc_els_rcv_rscn(9), lpfc_els_handle_rscn(9), lpfc_els_rcv_flogi(9), lpfc_els_rcv_rnid(9), lpfc_els_rcv_echo(9), lpfc_els_rcv_lirr(9), lpfc_els_rsp_rls_acc(9), lpfc_els_rcv_rls(9), lpfc_els_rcv_rtv(9), lpfc_send_rrq(9), lpfc_els_rsp_rpl_acc(9), lpfc_els_rcv_rpl(9), lpfc_els_rcv_farp(9), lpfc_els_rcv_farpr(9), lpfc_els_rcv_fan(9), lpfc_els_rcv_edc(9). 🌟
• lpfc_els_timeout(9), lpfc_els_timeout_handler(9), lpfc_els_flush_cmd(9), lpfc_els_flush_all_cmd(9), lpfc_send_els_failure_event(9), lpfc_send_els_event(9), lpfc_display_fpin_wwpn(9), lpfc_els_rcv_fpin_li(9), lpfc_els_rcv_fpin_del(9), lpfc_els_rcv_fpin_peer_cgn(9), lpfc_els_rcv_fpin_cgn(9), lpfc_els_unsol_buffer(9), lpfc_els_unsol_event(9), lpfc_do_scr_ns_plogi(9), lpfc_cmpl_reg_new_vport(9), lpfc_register_new_vport(9), lpfc_cancel_all_vport_retry_delay_timer(9), lpfc_retry_pport_discovery(9), lpfc_fabric_login_reqd(9), lpfc_cmpl_els_fdisc(9). 🦋
• lpfc_issue_els_fdisc(9), lpfc_cmpl_els_npiv_logo(9), lpfc_issue_els_npiv_logo(9), lpfc_fabric_block_timeout(9), lpfc_resume_fabric_iocbs(9), lpfc_unblock_fabric_iocbs(9), lpfc_block_fabric_iocbs(9), lpfc_cmpl_fabric_iocb(9), lpfc_issue_fabric_iocb(9), lpfc_fabric_abort_vport(9), lpfc_fabric_abort_nport(9), lpfc_fabric_abort_hba(9), lpfc_sli4_vport_delete_els_xri_aborted(9), lpfc_sli4_els_xri_aborted(9). 👑

bestie, that's the whole page. source/version: ./drivers/scsi/lpfc, date: October 2026, and the manual is lpfc_els_rcv_rrq(9) — mwah 💋✨