This is a note to let you know that I've just added the patch titled
ACPI / PM: Do not save/restore NVS on Asus K54C/K54HR
to the 3.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
acpi-pm-do-not-save-restore-nvs-on-asus-k54c-k54hr.patch
and it can be found in the queue-3.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 5a50a7c32d630d6cdb13d69afabb0cc81b2f379c Mon Sep 17 00:00:00 2001
From: Keng-Yu Lin <[email protected]>
Date: Fri, 2 Dec 2011 00:04:23 +0100
Subject: ACPI / PM: Do not save/restore NVS on Asus K54C/K54HR
From: Keng-Yu Lin <[email protected]>
commit 5a50a7c32d630d6cdb13d69afabb0cc81b2f379c upstream.
The models do not resume correctly without acpi_sleep=nonvs.
Signed-off-by: Keng-Yu Lin <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Cc: Tim Gardner <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/acpi/sleep.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -476,6 +476,22 @@ static struct dmi_system_id __initdata a
DMI_MATCH(DMI_PRODUCT_NAME, "VGN-FW520F"),
},
},
+ {
+ .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 */
Patches currently in stable-queue which might be from [email protected] are
queue-3.2/acpi-pm-do-not-save-restore-nvs-on-asus-k54c-k54hr.patch
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