Am Thu, Dec 15, 2022 at 01:16:16PM -0600 schrieb Mario Limonciello:

After we introduced a module parameter and quirk infrastructure for > picking the Microsoft GUID over the SOC vendor GUID we discovered >

that lots and lots of systems are getting this wrong. > > The table continues to grow, and is becoming unwieldy. > > We don't really have any benefit to forcing vendors to populate the > AMD GUID. This is just extra work, and more and more vendors seem > to mess it up. As the Microsoft GUID is used by Windows as well, > it's very likely that it won't be messed up like this. > > So drop all the quirks forcing it and the Rembrandt behavior. This > means that Cezanne or later effectively only run the Microsoft GUID > codepath with the exception of HP Elitebook 8*5 G9. > > Fixes: fd894f05cf30 ("ACPI: x86: s2idle: If a new AMD _HID is missing assume Rembrandt") > Cc: stable@vger.kernel.org # 6.1 > Reported-by: Benjamin Cheng ben@bcheng.me > Reported-by: bilkow@tutanota.com > Reported-by: Paul paul@zogpog.com > Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2292 > Link: https://bugzilla.kernel.org/show_bug.cgi?id=216768 > Signed-off-by: Mario Limonciello mario.limonciello@amd.com Tested-by: François ARMAND francois@fanf.eu Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2307

Regards - and thanks for the help Mario! François