mpi3mr_drv_cmd_comp_reset(9)
πΈ mpi3mr_drv_cmd_comp_reset β from the Kernel API Manual, bestie π
okay so picture this: it's the mpi3mr driver, something just got reset, and one poor little internal driver command is still sitting there like ποΈπποΈ. This function is the one that goes "you're done, babe, clock out." That's the whole vibe. Let's get into it β¨
π NAME
mpi3mr_drv_cmd_comp_reset β flush a internal driver command π«Ά
β¨ SYNOPSIS
void mpi3mr_drv_cmd_comp_reset (struct mpi3mr_ioc *mrioc , struct
mpi3mr_drv_cmd *cmdptr );
it takes two things, it returns void, it does exactly what it says on the tin. no notes π₯
π ARGUMENTS
mriocβ the adapter instance reference. it's giving "which controller are we talking about" energy, iykyk πcmdptrβ the internal command tracker. this is the little guy we're about to mark as finished, bestie πΈ
π¦ DESCRIPTION
so what it actually does: it completes an internal driver command, and it stamps it with a state that says "this got done because of a reset." that's it. that's the function. not me being obsessed with a two-line completion routine π
lowkey it's the cleanup crew of the reset path β the reset happened, and this is how the command tracker finds out about it. periodt π
β RETURN
Nothing. nada. zero. it's a void function, she gives you nothing back and honestly? relatable π
π SEE ALSO
the whole friend group, fr fr. it lives in the kernel file ./drivers/scsi/mpi3mr/mpi3mr_fw.c, and here's everyone else you might wanna hang with:
mpi3mr_get_reply_desc(9)mpi3mr_process_op_reply_q(9)mpi3mr_blk_mq_poll(9)mpi3mr_isr_poll(9)mpi3mr_request_irq(9)mpi3mr_setup_isr(9)mpi3mr_reset_rc_name(9)mpi3mr_reset_type_name(9)mpi3mr_is_fault_recoverable(9)mpi3mr_print_fault_info(9)mpi3mr_save_fault_info(9)mpi3mr_get_iocstate(9)mpi3mr_free_ioctl_dma_memory(9)mpi3mr_alloc_ioctl_dma_memory(9)mpi3mr_fault_uevent_emit(9)mpi3mr_clear_reset_history(9)mpi3mr_issue_and_process_mur(9)mpi3mr_revalidate_factsdata(9)mpi3mr_bring_ioc_ready(9)mpi3mr_soft_reset_success(9)mpi3mr_diagfault_success(9)mpi3mr_set_diagsave(9)mpi3mr_issue_reset(9)mpi3mr_admin_request_post(9)mpi3mr_free_op_req_q_segments(9)mpi3mr_free_op_reply_q_segments(9)mpi3mr_delete_op_reply_q(9)mpi3mr_alloc_op_reply_q_segments(9)mpi3mr_alloc_op_req_q_segments(9)mpi3mr_create_op_reply_q(9)mpi3mr_create_op_req_q(9)mpi3mr_create_op_queues(9)mpi3mr_op_request_post(9)mpi3mr_check_rh_fault_ioc(9)mpi3mr_sync_timestamp(9)mpi3mr_print_pkg_ver(9)mpi3mr_watchdog_work(9)mpi3mr_start_watchdog(9)mpi3mr_stop_watchdog(9)mpi3mr_setup_admin_qpair(9)mpi3mr_issue_iocfacts(9)mpi3mr_check_reset_dma_mask(9)mpi3mr_process_factsdata(9)mpi3mr_alloc_reply_sense_bufs(9)mpimr_initialize_reply_sbuf_queues(9)mpi3mr_issue_iocinit(9)mpi3mr_unmask_events(9)mpi3mr_issue_event_notification(9)mpi3mr_process_event_ack(9)mpi3mr_alloc_chain_bufs(9)mpi3mr_port_enable_complete(9)mpi3mr_issue_port_enable(9)mpi3mr_repost_diag_bufs(9)mpi3mr_read_tsu_interval(9)mpi3mr_print_ioc_info(9)mpi3mr_cleanup_resources(9)mpi3mr_setup_resources(9)mpi3mr_enable_events(9)mpi3mr_init_ioc(9)mpi3mr_reinit_ioc(9)mpi3mr_memset_op_reply_q_buffers(9)mpi3mr_memset_op_req_q_buffers(9)mpi3mr_memset_buffers(9)mpi3mr_free_mem(9)mpi3mr_issue_ioc_shutdown(9)mpi3mr_cleanup_ioc(9)mpi3mr_flush_drv_cmds(9)mpi3mr_pel_wait_post(9)mpi3mr_pel_get_seqnum_post(9)mpi3mr_pel_wait_complete(9)mpi3mr_pel_get_seqnum_complete(9)mpi3mr_check_op_admin_proc(9)mpi3mr_soft_reset_handler(9)mpi3mr_post_cfg_req(9)mpi3mr_process_cfg_req(9)mpi3mr_cfg_get_dev_pg0(9)mpi3mr_cfg_get_sas_phy_pg0(9)mpi3mr_cfg_get_sas_phy_pg1(9)mpi3mr_cfg_get_sas_exp_pg0(9)mpi3mr_cfg_get_sas_exp_pg1(9)mpi3mr_cfg_get_enclosure_pg0(9)mpi3mr_cfg_get_sas_io_unit_pg0(9)mpi3mr_cfg_get_sas_io_unit_pg1(9)mpi3mr_cfg_set_sas_io_unit_pg1(9)mpi3mr_cfg_get_driver_pg1(9)mpi3mr_cfg_get_driver_pg2(9)
that is a lot of siblings and yes, I listed every single one, because we don't do half-finished around here π
π§ sign-off
this iconic lil page comes from ./drivers/scsi/mpi3mr and it's dated October 2026 β so yeah, she's from the future, main character energy only π«
go forth and flush those commands, bestie. slay. 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