ata_qc_schedule_eh(9)

🎀 ata_qc_schedule_eh(9) 🎀

okay so hi bestie, welcome to the Kernel API Manual ✨ — this is the page for ata_qc_schedule_eh, and it's literally the “put this command on the error-handling schedule” girlie. No cap. 💅

🌸 NAME 🌸

ata_qc_schedule_eh — schedule qc for error handling. That's the whole name, and it ate. 💖

✨ SYNOPSIS ✨

void ata_qc_schedule_eh (struct ata_queued_cmd *qc );

The way that signature just sits there looking iconic. void return, one struct ata_queued_cmd *qc — periodt. 🫶

🦋 ARGUMENTS 🦋

• qc — the command to schedule error handling for. Like, this is the command you're handing over to error handling, bestie. 🍓

💜 DESCRIPTION 💜

So you call this to schedule error handling for qc. The EH will kick in as soon as other commands are drained — that's the vibe check, fr fr. ✨

LOCKING: spin_lock_irqsave(host lock) — yes, that's the locking situation. Do not freestyle it. 🙈

🌈 SEE ALSO 🌈

Okay so the kernel file is ./drivers/ata/libata-eh.c, and here's the whole friend group of related (9) pages — every single one, because we do not skip links in this house, iykyk:

• __ata_ehi_push_desc(9)
• ata_ehi_push_desc(9)
• ata_ehi_clear_desc(9)
• ata_port_desc(9)
• ata_port_pbar_desc(9)
• ata_internal_cmd_timeout(9)
• ata_internal_cmd_timed_out(9)
• ata_eh_acquire(9)
• ata_eh_release(9)
• ata_scsi_error(9)
• ata_scsi_cmd_error_handler(9)
• ata_scsi_port_error_handler(9)
• ata_port_wait_eh(9)
• ata_eh_set_pending(9)
• ata_std_sched_eh(9)
• ata_std_end_eh(9)
• ata_port_schedule_eh(9)
• ata_link_abort(9)
• ata_port_abort(9)
• __ata_port_freeze(9)
• ata_port_freeze(9)
• ata_eh_freeze_port(9)
• ata_eh_thaw_port(9)
• ata_eh_qc_complete(9)
• ata_eh_qc_retry(9)
• ata_dev_disable(9)
• ata_eh_detach_dev(9)
• ata_eh_about_to_do(9)
• ata_eh_done(9)
• ata_err_string(9)
• atapi_eh_tur(9)
• ata_eh_decide_disposition(9)
• ata_eh_request_sense(9)
• atapi_eh_request_sense(9)
• ata_eh_analyze_serror(9)
• ata_eh_analyze_tf(9)
• ata_eh_speed_down_verdict(9)
• ata_eh_speed_down(9)
• ata_eh_worth_retry(9)
• ata_eh_quiet(9)
• ata_eh_link_set_lpm(9)
• ata_eh_link_autopsy(9)
• ata_eh_autopsy(9)
• ata_get_cmd_name(9)
• ata_eh_link_report(9)
• ata_eh_report(9)
• ata_eh_set_mode(9)
• atapi_eh_clear_ua(9)
• ata_eh_maybe_retry_flush(9)
• ata_eh_recover(9)
• ata_eh_finish(9)
• ata_std_error_handler(9)
• ata_eh_handle_port_suspend(9)
• ata_eh_handle_port_resume(9)

mwah 💋 — this page's source is ./drivers/ata, the date is October 2026, and it's still ata_qc_schedule_eh(9) at the very bottom. Bye bestie! 🌈✨