mpi3mr_bsg_pel_abort(9)

💅 mpi3mr_bsg_pel_abort(9) — from the Kernel API Manual, bestie

okay so picture this: you're deep in the kernel, section 9, and you've got this one little function that's basically the "hey bestie, can we NOT" button for firmware PEL stuff. her whole personality is one job and she does it. ✨

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🎀 NAME 🎀

mpi3mr_bsg_pel_abort — sends PEL abort request

that's it. that's the whole vibe. she sends the abort, she's done, she's leaving. 💅

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✨ SYNOPSIS ✨

int mpi3mr_bsg_pel_abort (struct mpi3mr_ioc *mrioc );

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🌸 ARGUMENTS 🌸

• mrioc — the adapter instance reference 🫶 like, which adapter are we talking to? this one. she needs to know.

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🦋 DESCRIPTION 🦋

so what she actually does: this function sends a PEL abort request to the firmware, and she does it the classy way — through the admin request queue. no cap, that's the whole route.

it's giving "polite but firm." the firmware gets the message, the request goes out on the admin queue, and everyone moves on with their lives. 🔥

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👑 RETURN 👑

• 0 on success — slay, it worked 💖
• -1 on failure — and that's the 😭 moment

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🌈 SEE ALSO 🌈

the source lives here, if you wanna go read her whole lore:

Kernel file ./drivers/scsi/mpi3mr/mpi3mr_app.c

and here's the entire friend group, because she does not go anywhere alone (this is a long list, bestie, but we do NOT leave anyone out — everyone gets an invite 🎀):

• mpi3mr_alloc_trace_buffer(9)
• mpi3mr_alloc_diag_bufs(9)
• mpi3mr_issue_diag_buf_post(9)
• mpi3mr_post_diag_bufs(9)
• mpi3mr_issue_diag_buf_release(9)
• mpi3mr_process_trigger(9)
• mpi3mr_global_trigger(9)
• mpi3mr_scsisense_trigger(9)
• mpi3mr_event_trigger(9)
• mpi3mr_reply_trigger(9)
• mpi3mr_get_num_trigger(9)
• mpi3mr_refresh_trigger(9)
• mpi3mr_release_diag_bufs(9)
• mpi3mr_set_trigger_data_in_hdb(9)
• mpi3mr_set_trigger_data_in_all_hdb(9)
• mpi3mr_hdbstatuschg_evt_th(9)
• mpi3mr_diag_buffer_for_type(9)
• mpi3mr_bsg_verify_adapter(9)
• mpi3mr_bsg_refresh_hdb_triggers(9)
• mpi3mr_bsg_upload_hdb(9)
• mpi3mr_bsg_repost_hdb(9)
• mpi3mr_bsg_query_hdb(9)
• mpi3mr_enable_logdata(9)
• mpi3mr_get_logdata(9)
• mpi3mr_bsg_pel_enable(9)
• mpi3mr_get_all_tgt_info(9)
• mpi3mr_get_change_count(9)
• mpi3mr_bsg_adp_reset(9)
• mpi3mr_bsg_populate_adpinfo(9)
• mpi3mr_bsg_process_drv_cmds(9)
• mpi3mr_total_num_ioctl_sges(9)
• mpi3mr_bsg_build_sgl(9)
• mpi3mr_get_nvme_data_fmt(9)
• mpi3mr_build_nvme_sgl(9)
• mpi3mr_build_nvme_prp(9)
• mpi3mr_map_data_buffer_dma(9)
• mpi3mr_bsg_process_mpt_cmds(9)
• mpi3mr_app_save_logdata_th(9)
• mpi3mr_bsg_request(9)
• mpi3mr_bsg_exit(9)
• mpi3mr_bsg_node_release(9)
• mpi3mr_bsg_init(9)
• version_fw_show(9)
• fw_queue_depth_show(9)
• op_req_q_count_show(9)
• reply_queue_count_show(9)
• reply_qfull_count_show(9)
• logging_level_show(9)
• logging_level_store(9)
• adp_state_show(9)
• fwfault_count_show(9)
• sas_address_show(9)
• device_handle_show(9)
• persistent_id_show(9)
• sas_ncq_prio_supported_show(9)
• sas_ncq_prio_enable_show(9)

iykyk 💀 that's a lot of siblings but we love them all equally. periodt.

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lowkey reminder: the man page ships out of ./drivers/scsi/mpi3mr and it's dated October 2026 — so yeah, future girl summer. 🧚

and that's the page, bestie! mpi3mr_bsg_pel_abort(9), straight from the Kernel API Manual, source ./drivers/scsi/mpi3mr, October 2026 — go forth and abort those PELs responsibly 🌟💜