diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2022-09-21 15:40:51 -0500 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-09-25 17:44:55 +0200 |
| commit | d0f61e89f08dd46a090da50f5d747204673f70ea (patch) | |
| tree | 7a1f44809026630f561559a132783db3e477101b /drivers/acpi/x86/s2idle.c | |
| parent | a0bc002393d42ab7d895b0e82e730ce7622bdbff (diff) | |
ACPI: x86: s2idle: Add a quirk for ASUS TUF Gaming A17 FA707RE
ASUS TUF Gaming A17 FA707RE has problems with ACPI events after
s2idle resume. It's from a missing call to an ASL method in AMD
the s2idle calling path. Force the system to use the Microsoft
Modern Standby calling path instead.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216101
Reported-and-tested-by: catalin@antebit.com
Reviewed-by: Philipp Zabel <philipp.zabel@gmail.com>
Tested-by: Philipp Zabel <philipp.zabel@gmail.com> # GA402RJ
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/x86/s2idle.c')
| -rw-r--r-- | drivers/acpi/x86/s2idle.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c index 725d2a6c87ed..99eae362de6d 100644 --- a/drivers/acpi/x86/s2idle.c +++ b/drivers/acpi/x86/s2idle.c @@ -17,6 +17,7 @@ #include <linux/acpi.h> #include <linux/device.h> +#include <linux/dmi.h> #include <linux/suspend.h> #include "../sleep.h" @@ -400,6 +401,28 @@ static const struct acpi_device_id amd_hid_ids[] = { {} }; +static int lps0_prefer_microsoft(const struct dmi_system_id *id) +{ + pr_debug("Preferring Microsoft GUID.\n"); + prefer_microsoft_dsm_guid = true; + return 0; +} + +static const struct dmi_system_id s2idle_dmi_table[] __initconst = { + { + /* + * ASUS TUF Gaming A17 FA707RE + * https://bugzilla.kernel.org/show_bug.cgi?id=216101 + */ + .callback = lps0_prefer_microsoft, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "ASUS TUF Gaming A17"), + }, + }, + {} +}; + static int lps0_device_attach(struct acpi_device *adev, const struct acpi_device_id *not_used) { @@ -566,8 +589,9 @@ static const struct platform_s2idle_ops acpi_s2idle_ops_lps0 = { .end = acpi_s2idle_end, }; -void acpi_s2idle_setup(void) +void __init acpi_s2idle_setup(void) { + dmi_check_system(s2idle_dmi_table); acpi_scan_add_handler(&lps0_handler); s2idle_set_ops(&acpi_s2idle_ops_lps0); } |