| Message ID | 20220921204055.22889-1-mario.limonciello@amd.com |
|---|---|
| Headers | show |
| Series | Fixups for s2idle on various Rembrandt laptops | expand |
On Wed, Sep 21, 2022 at 10:40 PM Mario Limonciello <mario.limonciello@amd.com> wrote: > > It was reported that an ASUS Rembrandt laptop has problems with seemingly > unrelated ACPI events after resuming from s2idle. Debugging the issue > proved it's because ASUS has ASL that is only called when using the > Microsoft GUID, not the AMD GUID. > > This is a bug from ASUS firmware but this series reworks the s2idle > handling for AMD to allow accounting for this in a quirk. > > Additionally as this is a problem that may pop up again on other models > add a module parameter that can be used to try the Microsoft GUID on a > given system. > > This module parameter intentionally applies to both Intel and AMD systems > as the same problem could potentially exist on Intel systems that support > both the Intel GUID or the Microsoft GUID. > > v3->v4: > * Absorb tags > * minor URL correction > * Rename module parameter per Rafael's request > v2->v3: > * Add more systems > v1->v2: > * Add two more systems that are reported to be helped by this series. > > Mario Limonciello (7): > acpi/x86: s2idle: Move _HID handling for AMD systems into structures > acpi/x86: s2idle: If a new AMD _HID is missing assume Rembrandt > acpi/x86: s2idle: Add module parameter to prefer Microsoft GUID > acpi/x86: s2idle: Add a quirk for ASUS TUF Gaming A17 FA707RE > acpi/x86: s2idle: Add a quirk for ASUS ROG Zephyrus G14 > acpi/x86: s2idle: Add a quirk for Lenovo Slim 7 Pro 14ARH7 > acpi/x86: s2idle: Add a quirk for ASUSTeK COMPUTER INC. ROG Flow X13 All applied as 6.1 material, thanks! > drivers/acpi/x86/s2idle.c | 136 +++++++++++++++++++++++++++++++------- > 1 file changed, 112 insertions(+), 24 deletions(-) > > --