lpfc_sli4_mbx_read_fcf_rec(9)

💅 lpfc_sli4_mbx_read_fcf_rec(9) 💅

okay so bestie, this is the Kernel API Manual entry for lpfc_sli4_mbx_read_fcf_rec, and it is lowkey a tiny mailbox-construction baddie. no cap ✨

🌸 NAME 🌸

lpfc_sli4_mbx_read_fcf_rec — allocate and construct read fcf mbox cmd. That's the whole name, and honestly it ate.

✨ SYNOPSIS ✨

int lpfc_sli4_mbx_read_fcf_rec (struct lpfc_hba *phba , struct lpfcMboxq
*mboxq , uint16_t fcf_index );

🎀 ARGUMENTS 🎀

• phba — pointer to lpfc hba data structure. The main-character hba context, basically 💖
• mboxq — pointer to lpfc mbox command. This is the mailbox command bestie getting built.
• fcf_index — index to fcf table. Yes, literally the index into the fcf table 🦋

🦋 DESCRIPTION 🦋

This routine allocates and constructs a non-embedded mailbox command for reading a FCF table entry referred by fcf_index. It's giving "build the command, send it on its way," and honestly that's the entire vibe. 🫶

🔥 RETURN 🔥

pointer to the mailbox command constructed if successful, otherwise NULL.

So if it slays, you get the pointer; if not, NULL and you move on. 💀

👑 SEE ALSO 👑

Kernel file ./drivers/scsi/lpfc/lpfc_mbox.c plus the whole group chat of related functions:

• lpfc_mbox_rsrc_prep(9)
• lpfc_mbox_rsrc_cleanup(9)
• lpfc_dump_static_vport(9)
• lpfc_down_link(9)
• lpfc_dump_mem(9)
• lpfc_dump_wakeup_param(9)
• lpfc_read_nv(9)
• lpfc_config_async(9)
• lpfc_heart_beat(9)
• lpfc_read_topology(9)
• lpfc_clear_la(9)
• lpfc_config_link(9)
• lpfc_config_msi(9)
• lpfc_init_link(9)
• lpfc_read_sparam(9)
• lpfc_unreg_did(9)
• lpfc_read_config(9)
• lpfc_read_lnk_stat(9)
• lpfc_reg_rpi(9)
• lpfc_unreg_login(9)
• lpfc_sli4_unreg_all_rpis(9)
• lpfc_reg_vpi(9)
• lpfc_unreg_vpi(9)
• lpfc_config_pcb_setup(9)
• lpfc_read_rev(9)
• lpfc_build_hbq_profile2(9)
• lpfc_build_hbq_profile3(9)
• lpfc_build_hbq_profile5(9)
• lpfc_config_hbq(9)
• lpfc_config_ring(9)
• lpfc_config_port(9)
• lpfc_kill_board(9)
• lpfc_mbox_put(9)
• lpfc_mbox_get(9)
• __lpfc_mbox_cmpl_put(9)
• lpfc_mbox_cmpl_put(9)
• lpfc_mbox_cmd_check(9)
• lpfc_mbox_dev_check(9)
• lpfc_mbox_tmo_val(9)
• lpfc_sli4_mbx_sge_set(9)
• lpfc_sli4_mbx_sge_get(9)
• lpfc_sli4_mbox_cmd_free(9)
• lpfc_sli4_config(9)
• lpfc_sli4_mbox_rsrc_extent(9)
• lpfc_sli_config_mbox_subsys_get(9)
• lpfc_sli_config_mbox_opcode_get(9)
• lpfc_request_features(9)
• lpfc_init_vfi(9)
• lpfc_reg_vfi(9)
• lpfc_init_vpi(9)
• lpfc_unreg_vfi(9)
• lpfc_sli4_dump_cfg_rg23(9)
• lpfc_reg_fcfi(9)
• lpfc_reg_fcfi_mrq(9)
• lpfc_unreg_fcfi(9)
• lpfc_resume_rpi(9)

That's the page, bestie 🫶 source/version: ./drivers/scsi/lpfc, date: October 2026. mwah 💋