From 631b54519e8e58758e4541756c1818dcebd2dcc9 Mon Sep 17 00:00:00 2001 From: Mario Limonciello Date: Wed, 21 Sep 2022 15:40:54 -0500 Subject: [PATCH] ACPI: x86: s2idle: Add a quirk for ASUSTeK COMPUTER INC. ROG Flow X13 ASUSTeK COMPUTER INC. ROG Flow X13 has a problem with fans upon wakeup from s2idle. In examining the ASL, functions 3 and 4 are not called in the AMD codepath but only in the Microsoft codepath. Add the system to the quirk list to force Microsoft codepath. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2148 Tested-by: short-circuit Signed-off-by: Mario Limonciello Signed-off-by: Rafael J. Wysocki --- drivers/acpi/x86/s2idle.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c index c811eeed42cd5..eedd21d8a284d 100644 --- a/drivers/acpi/x86/s2idle.c +++ b/drivers/acpi/x86/s2idle.c @@ -440,6 +440,17 @@ static const struct dmi_system_id s2idle_dmi_table[] __initconst = { DMI_MATCH(DMI_PRODUCT_NAME, "82"), }, }, + { + /* + * ASUSTeK COMPUTER INC. ROG Flow X13 GV301RE_GV301RE + * https://gitlab.freedesktop.org/drm/amd/-/issues/2148 + */ + .callback = lps0_prefer_microsoft, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "ROG Flow X13 GV301"), + }, + }, {} };