[ 37/68] ACPI / PM: Do not save/restore NVS on Asus K54C/K54HR
From: Greg KH
Date: Fri Mar 09 2012 - 14:53:03 EST
3.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Keng-Yu Lin <kengyu@xxxxxxxxxxxxx>
commit 5a50a7c32d630d6cdb13d69afabb0cc81b2f379c upstream.
The models do not resume correctly without acpi_sleep=nonvs.
Signed-off-by: Keng-Yu Lin <kengyu@xxxxxxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
Cc: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/acpi/sleep.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -428,6 +428,22 @@ static struct dmi_system_id __initdata a
DMI_MATCH(DMI_PRODUCT_NAME, "1000 Series"),
},
},
+ {
+ .callback = init_nvs_nosave,
+ .ident = "Asus K54C",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "K54C"),
+ },
+ },
+ {
+ .callback = init_nvs_nosave,
+ .ident = "Asus K54HR",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "K54HR"),
+ },
+ },
{},
};
#endif /* CONFIG_SUSPEND */
--
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