Re: [PATCH 2/2] acpi: bus: Introduce acpi.skip_ids= boot parameter
From: Rafael J. Wysocki (Intel)
Date: Thu Aug 13 2026 - 06:10:13 EST
On Thu, Aug 13, 2026 at 4:41 AM <dmukhin@xxxxxxxx> wrote:
>
> From: Denis Mukhin <dmukhin@xxxxxxxx>
>
> In virtualized environments it is possible that a device managed by the
> hypervisor or another VM is described in the ACPI tables. In these
> cases, binding a device driver to it can cause functional issues.
Examples, please.
> To resolve device ownership conflicts, skip enumeration of ACPI devices
> whose ACPI IDs match entries specified via a new boot-time parameter:
>
> acpi.skip_ids=<HID[:UID]>[,<HID[:UID]>...]
No, we are not adding this.