__lpfc_nvme_xmt_ls_rsp(9)

Hey bestie 💖 we're in the Kernel API Manual today, and the page is __lpfc_nvme_xmt_ls_rsp(9). It's giving low-level NVME LS response energy, and yes, we're keeping every single detail. Periodt.

🌸 NAME 🌸

__lpfc_nvme_xmt_ls_rsp — Generic service routine to issue transmit an NVME LS rsp for a prior NVME LS request that was received.

✨ SYNOPSIS ✨

       int __lpfc_nvme_xmt_ls_rsp (struct lpfc_async_xchg_ctx *axchg , struct
       nvmefc_ls_rsp *ls_rsp , void (*xmt_ls_rsp_cmp)(struct lpfc_hba *phba,
       struct lpfc_iocbq *cmdwqe, struct lpfc_iocbq *rspwqe) );

🎀 ARGUMENTS 🎀

• axchg — pointer to exchange context for the NVME LS request the response is for. Like, this is the context bestie 💅
• ls_rsp — pointer to the transport LS RSP that is to be sent. Slay, go send it ✨
• xmt_ls_rsp_cmp — completion routine to call upon RSP transmit done. She gets the callback when the transmit is done, no cap 🫶

💅 DESCRIPTION 💅

This routine is used to format and send a WQE to transmit a NVME LS Response. The response is for a prior NVME LS request that was received and posted to the transport. That's the whole vibe: prior request came in, response goes out 🔥

🌈 RETURN 🌈

• 0 : if response successfully transmit
• non-zero : if response failed to transmit, of the form -Exxx.

🦋 SEE ALSO 🦋

• Kernel file: ./drivers/scsi/lpfc/lpfc_nvmet.c
• __lpfc_nvme_xmt_ls_rsp_cmp(9)
• lpfc_nvmet_xmt_ls_rsp_cmp(9)
• lpfc_nvmet_ctxbuf_post(9)
• lpfc_nvmet_xmt_fcp_op_cmp(9)
• lpfc_nvmet_xmt_ls_rsp(9)
• lpfc_nvmet_ls_req_cmp(9)
• lpfc_nvmet_ls_req(9)
• lpfc_nvmet_ls_abort(9)
• lpfc_sli4_nvmet_xri_aborted(9)
• lpfc_nvmet_handle_lsreq(9)
• lpfc_nvmet_unsol_fcp_buffer(9)
• lpfc_nvmet_unsol_fcp_event(9)
• lpfc_nvmet_prep_ls_wqe(9)
• lpfc_nvmet_sol_fcp_abort_cmp(9)
• lpfc_nvmet_unsol_fcp_abort_cmp(9)
• lpfc_nvmet_xmt_ls_abort_cmp(9)
• lpfc_nvme_unsol_ls_issue_abort(9)
• lpfc_nvmet_invalidate_host(9)

Okay bye bestie 🫶 This iconic page's source is ./drivers/scsi/lpfc, dated October 2026, and the title is __lpfc_nvme_xmt_ls_rsp(9). Mwah 💋✨