ata_acpi_on_disable(9)

🎀 NAME 🎀

ata_acpi_on_disable(9) from the Kernel API Manual is literally the ATA ACPI hook called when a device is disabled. Bestie, it’s giving kernel-hook main character energy, and we’re absolutely getting into it 💅✨

🌸 SYNOPSIS 🌸

void ata_acpi_on_disable (struct ata_device *dev );

🦋 ARGUMENTS 🦋

• dev — the target ATA device. That’s the one getting this whole hook situation, periodt 🫶

✨ DESCRIPTION ✨

This function is called when dev is about to be disabled. That’s the whole moment: dev is about to be disabled, and this hook is on the case 😭👑

LOCKING: EH context. Not me putting the locking note in a little spotlight, but it matters — EH context, bestie, keep it in mind 🔥

🔥 SEE ALSO 🔥

Kernel file ./drivers/ata/libata-acpi.c — yes, that’s the source-file babe. The whole SEE ALSO friend group is:

• ata_dev_acpi_handle(9)
• ata_acpi_handle_hotplug(9)
• ata_acpi_dev_manage_restart(9)
• ata_acpi_port_power_on(9)
• ata_acpi_dissociate(9)
• ata_acpi_gtm(9)
• ata_acpi_stm(9)
• ata_dev_get_GTF(9)
• ata_acpi_gtm_xfermask(9)
• ata_acpi_cbl_pata_type(9)
• ata_acpi_run_tf(9)
• ata_acpi_exec_tfs(9)
• ata_acpi_push_id(9)
• ata_acpi_on_resume(9)
• ata_acpi_set_state(9)
• ata_acpi_on_devcfg(9)

Mwah 💋 — this page is from the Kernel API Manual, with source/version ./drivers/ata, dated October 2026. Go off, bestie 💖🌈