[PATCH for review] [4/48] i386: DMI_MATCH patch in reboot.c for SFF Dell OptiPlex 745 - fixes hang on reboot

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From: James Jarvis <[email protected]>

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.

Cc: Andi Kleen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>

---

 arch/i386/kernel/reboot.c |    9 +++++++++
 1 file changed, 9 insertions(+)

Index: linux/arch/i386/kernel/reboot.c
===================================================================
--- linux.orig/arch/i386/kernel/reboot.c
+++ linux/arch/i386/kernel/reboot.c
@@ -113,6 +113,15 @@ static struct dmi_system_id __initdata r
 			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",
-
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