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| author | Tim Gardner <tim.gardner@ubuntu.com> | 2007-06-01 00:46:40 -0700 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2007-06-11 11:36:50 -0700 |
| commit | 2120c26d8c6a88a26bb777fe3ef4e616c2c7aabf (patch) | |
| tree | a3feb37abe3fc1ddc10269c1a6af021732f789e8 | |
| parent | 810bd4c03e2ce7f12c112a94753e183065c0667d (diff) | |
| download | linux-stable-2120c26d8c6a88a26bb777fe3ef4e616c2c7aabf.tar.gz linux-stable-2120c26d8c6a88a26bb777fe3ef4e616c2c7aabf.tar.bz2 linux-stable-2120c26d8c6a88a26bb777fe3ef4e616c2c7aabf.zip | |
[PATCH] Work around Dell E520 BIOS reboot bug
Force Dell E520 to use the BIOS to shutdown/reboot.
I have at least one report that this patch fixes shutdown/reboot
problems on the Dell E520 platform.
(Andi says: People can always set the boot option. It hardly seems like a
critical issue needing a backport.)
Signed-off-by: Tim Gardner <tim.gardner@ubuntu.com>
Acked-by: Andi Kleen <ak@suse.de>
Acked-by: Matt Domsch <Matt_Domsch@dell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
| -rw-r--r-- | arch/i386/kernel/reboot.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/i386/kernel/reboot.c b/arch/i386/kernel/reboot.c index 3514b4153f7f..e33f51a95594 100644 --- a/arch/i386/kernel/reboot.c +++ b/arch/i386/kernel/reboot.c @@ -88,6 +88,14 @@ static int __init set_bios_reboot(struct dmi_system_id *d) } static struct dmi_system_id __initdata reboot_dmi_table[] = { + { /* Handle problems with rebooting on Dell E520's */ + .callback = set_bios_reboot, + .ident = "Dell E520", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Dell DM061"), + }, + }, { /* Handle problems with rebooting on Dell 1300's */ .callback = set_bios_reboot, .ident = "Dell PowerEdge 1300", |