* [PATCH 2/3] x86: add Dell OptiPlex 780 reboot quirk
@ 2013-07-01 7:02 Pascal de Bruijn
0 siblings, 0 replies; only message in thread
From: Pascal de Bruijn @ 2013-07-01 7:02 UTC (permalink / raw)
To: linux-kernel
>From 34ee5e25f01c4791b26e400c509761264a70dd99 Mon Sep 17 00:00:00 2001
From: Pascal de Bruijn <pascal@unilogicnetworks.net>
Date: Wed, 27 Mar 2013 14:19:53 +0000
Subject: [PATCH 2/3] x86: add Dell OptiPlex 780 reboot quirk
Dell OptiPlex 780 hangs on reboot unless reboot=bios is used. Add quirk
to reboot through the BIOS.
Signed-off-by: Pascal de Bruijn <pascal@unilogicnetworks.net>
---
arch/x86/kernel/reboot.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 6961e77..0dfed0f 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -301,6 +301,14 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 760"),
},
},
+ { /* Handle problems with rebooting on Dell OptiPlex 780 */
+ .callback = set_bios_reboot,
+ .ident = "Dell OptiPlex 780",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 780"),
+ },
+ },
{ /* Handle problems with rebooting on Dell 2400's */
.callback = set_bios_reboot,
.ident = "Dell PowerEdge 2400",
--
1.7.0.4
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