ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default

ASUS B1400CEAE fails to resume from suspend to idle by default. This was bisected back to commit df4f9bc ("nvme-pci: add support for ACPI StorageD3Enable property") but this is a red herring to the problem. Before this commit the system wasn't getting into deepest sleep state. Presumably this commit is allowing entry into deepest sleep state as advertised by firmware, but there are some other problems related to the wakeup. As it is confirmed the system works properly with S3, set the default for this system to S3. Reported-by: Jian-Hong Pan <[email protected]> Link: https://bugzilla.kernel.org/show_bug.cgi?id=215742 Signed-off-by: Mario Limonciello <[email protected]> Tested-by: Jian-Hong Pan <[email protected]> Signed-off-by: Rafael J. Wysocki <[email protected]>
hardkernel · May 12, 2022 · d528486 · d528486
1 parent 6dd4a29
commit d528486
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
@@ -373,6 +373,18 @@ static const struct dmi_system_id acpisleep_dmi_table[] __initconst = {
  DMI_MATCH(DMI_PRODUCT_NAME, "20GGA00L00"),
  },
  },
+ /*
+ * ASUS B1400CEAE hangs on resume from suspend (see
+ * https://bugzilla.kernel.org/show_bug.cgi?id=215742).
+ */
+ {
+ .callback = init_default_s3,
+ .ident = "ASUS B1400CEAE",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "ASUS EXPERTBOOK B1400CEAE"),
+ },
+ },
  {},
 };