x86 reboot quirks: add Dell Precision WorkStation T5400
as reported in:
"reboot=bios is mandatory on Dell T5400 server."
http://bugzilla.kernel.org/show_bug.cgi?id=11108
add a DMI reboot quirk.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: <stable@kernel.org>
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index f8a6216..9dcf39c 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -177,6 +177,14 @@
DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge 2400"),
},
},
+ { /* Handle problems with rebooting on Dell T5400's */
+ .callback = set_bios_reboot,
+ .ident = "Dell Precision T5400",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Precision WorkStation T5400"),
+ },
+ },
{ /* Handle problems with rebooting on HP laptops */
.callback = set_bios_reboot,
.ident = "HP Compaq Laptop",