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x86: add Dell OptiPlex 755 reboot quirk

PATCH New Pascal de Bruijn 1 participant 1 message Jul 1, 2013 x86

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Pascal de Bruijn

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PATCH 3/3 x86: add Dell OptiPlex 755 reboot quirk

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From 36e78caa1ef9b7299b17e00f0ef34101eb096323 Mon Sep 17 00:00:00 2001

From: Pascal de Bruijn <[email protected]>
Date: Wed, 1 May 2013 12:40:09 +0000
Subject: [PATCH 3/3] x86: add Dell OptiPlex 755 reboot quirk

Dell OptiPlex 755 hangs on reboot unless reboot=bios is used. Add quirk to reboot through the BIOS.

Signed-off-by Pascal de Bruijn <[email protected]>
---
 arch/x86/kernel/reboot.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
arch/x86/kernel/reboot.c +8 -0
index 0dfed0f..cb8a4c2 100644
@@ -293,6 +293,14 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "0T656F"),
 		},
 	},
+	{	/* Handle problems with rebooting on Dell OptiPlex 755 */
+		.callback = set_bios_reboot,
+		.ident = "Dell OptiPlex 755",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 755"),
+		},
+	},
 	{	/* Handle problems with rebooting on Dell OptiPlex 760 */
 		.callback = set_bios_reboot,
 		.ident = "Dell OptiPlex 760",
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