Messages in this thread | | | Date | Tue, 28 Jun 2022 22:33:31 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH v5 02/22] cc_platform: Add new attribute to prevent ACPI CPU hotplug |
| |
On Wed, Jun 22, 2022 at 11:15:43PM +1200, Kai Huang wrote: > Platforms with confidential computing technology may not support ACPI > CPU hotplug when such technology is enabled by the BIOS. Examples > include Intel platforms which support Intel Trust Domain Extensions > (TDX).
What does this have to to wit hthe cc_platform abstraction? This is just an intel implementation bug because they hastended so much into implementing this. So the quirks should not overload the cc_platform abstraction.
| |