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authorJames Jarvis <James.Jarvis@ed.ac.uk>2007-07-21 17:11:11 +0200
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-21 18:37:12 -0700
commitdf2edcf3b6ba54d9ffa620e322583cd994a6e54a (patch)
treefaad2949824b876fefe0da7769fd76994f3e9c3a /arch/i386
parent1c10070a55a38ad8489df8afd52c9a3ffd46bbb5 (diff)
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i386: DMI_MATCH patch in reboot.c for SFF Dell OptiPlex 745 - fixes hang on reboot
The following patch enables reboot through BIOS on the Dell Optiplex 745 Small Form Factor base, on which reboot hangs. The larger form factor does not require this, hence the match on DMI_BOARD_NAME. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/kernel/reboot.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/i386/kernel/reboot.c b/arch/i386/kernel/reboot.c
index 5513f8d..0d79624 100644
--- a/arch/i386/kernel/reboot.c
+++ b/arch/i386/kernel/reboot.c
@@ -113,6 +113,15 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge 300/"),
},
},
+ { /* Handle problems with rebooting on Dell Optiplex 745's SFF*/
+ .callback = set_bios_reboot,
+ .ident = "Dell OptiPlex 745",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 745"),
+ DMI_MATCH(DMI_BOARD_NAME, "0WF810"),
+ },
+ },
{ /* Handle problems with rebooting on Dell 2400's */
.callback = set_bios_reboot,
.ident = "Dell PowerEdge 2400",