megasas_complete_r1_command(9)
β¨ megasas_complete_r1_command(9) β¨
okay so real talk, bestie β this is a page from the Kernel API Manual, and we're about to get deeply acquainted with one (1) very specific function named megasas_complete_r1_command. she's niche. she's efficient. she knows exactly what she's about. let's get into it π
π NAME π
megasas_complete_r1_command β literally just completes R1 FP write commands that have a valid peer smid. that's it, that's the whole gig. no cap, she does one thing and she ate π
π¦ SYNOPSIS π¦
void megasas_complete_r1_command (struct megasas_instance *instance ,
struct megasas_cmd_fusion *cmd );
yes she returns void. she gives nothing back and honestly? iconic. π
πΈ ARGUMENTS πΈ
okay so she takes two (2) besties with her:
instanceβ the adapter soft state, aka the whole vibe of the adapter, all its state, just handed right over π«Άcmdβ the MPT command frame, aka the actual command she's out here completing β¨
π SEE ALSO π
ngl there is a lot of family here. first up, the kernel file where she lives:
./drivers/scsi/megaraid/megaraid_sas_fusion.c
and then the whole group chat of related functions β no one's getting left out, we're listing every single one fr fr:
megasas_adp_reset_wait_for_ready(9)megasas_check_same_4gb_region(9)megasas_enable_intr_fusion(9)megasas_disable_intr_fusion(9)megasas_get_cmd_fusion(9)megasas_return_cmd_fusion(9)megasas_write_64bit_req_desc(9)megasas_fire_cmd_fusion(9)megasas_fusion_update_can_queue(9)megasas_free_cmds_fusion(9)megasas_create_sg_sense_fusion(9)megasas_alloc_cmds_fusion(9)wait_and_poll(9)megasas_ioc_init_fusion(9)megasas_sync_pd_seq_num(9)megasas_allocate_raid_maps(9)megasas_configure_queue_sizes(9)megasas_free_ioc_init_cmd(9)megasas_init_adapter_fusion(9)megasas_fault_detect_work(9)map_cmd_status(9)megasas_is_prp_possible(9)megasas_make_prp_nvme(9)megasas_make_sgl_fusion(9)megasas_make_sgl(9)megasas_set_pd_lba(9)megasas_stream_detect(9)megasas_set_raidflag_cpu_affinity(9)megasas_build_ldio_fusion(9)megasas_build_ld_nonrw_fusion(9)megasas_build_syspd_fusion(9)megasas_build_io_fusion(9)megasas_build_and_issue_cmd_fusion(9)access_irq_context(9)release_irq_context(9)complete_cmd_fusion(9)megasas_enable_irq_poll(9)megasas_sync_irqs(9)megasas_irqpoll(9)megasas_complete_cmd_dpc_fusion(9)megasas_isr_fusion(9)build_mpt_mfi_pass_thru(9)build_mpt_cmd(9)megasas_issue_dcmd_fusion(9)megasas_release_fusion(9)megasas_read_fw_status_reg_fusion(9)megasas_alloc_host_crash_buffer(9)megasas_free_host_crash_buffer(9)megasas_adp_reset_fusion(9)megasas_check_reset_fusion(9)megasas_trigger_snap_dump(9)megasas_tm_response_code(9)megasas_issue_tm(9)
like, that's a squad. π
lowkey a reminder that all of this lives under./drivers/scsi/megaraidand the page is dated October 2026, and the whole thing ismegasas_complete_r1_command(9)β mwah, bye bestie, go complete some R1 FP write commands with valid peer smids π§π
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