ata_scsi_hotplug(9)

🎀 NAME 🎀

ata_scsi_hotplug — SCSI part of hotplug.

okay so bestie, this is the ata_scsi_hotplug(9) page from the Kernel API Manual 💅 it's giving kernel-internals main character energy, and we're gonna get into it. 🦋

✨ SYNOPSIS ✨

void ata_scsi_hotplug (struct work_struct *work );

🫶 ARGUMENTS 🫶

• work — Pointer to ATA port to perform SCSI hotplug on. Like, that's the ATA port we're doing the SCSI hotplug for, bestie. 🎀

💅 DESCRIPTION 💅

Listen: this function performs the SCSI part of hotplug. It's executed from a separate workqueue after EH completes. This is necessary because SCSI hot plugging requires working EH and hot unplugging is synchronized with hot plugging with a mutex. No cap, that's the whole reason — it's not just out here doing side quests for fun. ✨

LOCKING: Kernel thread context (may sleep). So yes, it can sleep — it's not one of those "do not block, ever" situations. 😴

🔥 SEE ALSO 🔥

• Kernel file ./drivers/ata/libata-scsi.c
• ata_scsi_set_passthru_sense_fields(9)
• ata_std_bios_param(9)
• ata_scsi_unlock_native_capacity(9)
• ata_get_identity(9)
• ata_cmd_ioctl(9)
• ata_task_ioctl(9)
• ata_scsi_qc_new(9)
• ata_to_sense_error(9)
• ata_gen_ata_sense(9)
• ata_scsi_dma_need_drain(9)
• ata_scsi_sdev_init(9)
• ata_scsi_sdev_configure(9)
• ata_scsi_sdev_destroy(9)
• ata_scsi_start_stop_xlat(9)
• ata_scsi_flush_xlat(9)
• scsi_6_lba_len(9)
• scsi_10_lba_len(9)
• scsi_16_lba_len(9)
• scsi_dld(9)
• ata_scsi_verify_xlat(9)
• ata_scsi_rw_xlat(9)
• ata_scsi_translate(9)
• ata_scsi_rbuf_fill(9)
• ata_scsiop_inq_std(9)
• ata_scsiop_inq_00(9)
• ata_scsiop_inq_80(9)
• ata_scsiop_inq_83(9)
• ata_scsiop_inq_89(9)
• ata_dsm_trim_pages(9)
• ata_scsiop_inq_b0(9)
• ata_scsiop_inq_b1(9)
• ata_scsiop_inq_b2(9)
• ata_scsiop_inq_b6(9)
• ata_scsiop_inq_b9(9)
• ata_scsiop_inquiry(9)
• modecpy(9)
• ata_msense_caching(9)
• ata_msense_control(9)
• ata_msense_rw_recovery(9)
• ata_scsiop_mode_sense(9)
• ata_scsiop_read_cap(9)
• ata_scsiop_report_luns(9)
• atapi_xlat(9)
• ata_scsi_find_dev(9)
• ata_scsi_pass_thru(9)
• ata_format_dsm_trim_descr(9)
• ata_scsi_write_same_xlat(9)
• ata_scsiop_maint_in(9)
• ata_scsi_report_zones_complete(9)
• ata_mselect_caching(9)
• ata_mselect_control(9)
• ata_scsi_mode_select_xlat(9)
• ata_scsi_var_len_cdb_xlat(9)
• ata_get_xlat_func(9)
• ata_scsi_simulate(9)
• ata_scsi_queuecmd(9)
• ata_scsi_offline_dev(9)
• ata_scsi_remove_dev(9)
• ata_scsi_media_change_notify(9)
• ata_scsi_user_scan(9)
• ata_scsi_dev_rescan(9)

mwah 💋 — footer vibe check: source ./drivers/ata, date October 2026, page ata_scsi_hotplug(9), Kernel API Manual. That's the sign-off, bestie — periodt. 🌈