-
Notifications
You must be signed in to change notification settings - Fork 102
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
ACPI: PM: s2idle: Add AMD support to handle _DSM
Initial support for S2Idle based on the Intel implementation [1] does not work for AMD as the BIOS implementation for ACPI methods like the _DSM are not standardized. So, the way in which the UUID's were parsed and the ACPI packages were retrieved out of the ACPI objects are not the same between Intel and AMD. Add AMD support for S2Idle to parse the UUID, evaluate the _DSM methods, prepare the Idle constraint list etc. Link: https://uefi.org/sites/default/files/resources/Intel_ACPI_Low_Power_S0_Idle.pdf # [1] Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
- Loading branch information
Showing
1 changed file
with
157 additions
and
9 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters