Messages in this thread Patch in this message | | | From | Thomas Renninger <> | Subject | [PATCH] x86: Fix reboot issue for Dell Optiplex 990 | Date | Thu, 20 Oct 2011 17:39:11 +0200 |
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This was the only reboot=x option that worked for this desktop.
Signed-off-by: Thomas Renninger <trenn@suse.de> Tested-by: Christian Haas <chaas@suse.de> CC: linux-acpi@vger.kernel.org CC: stable@kernel.org
--- arch/x86/kernel/reboot.c | 9 +++++++++ 1 file changed, 9 insertions(+)
Index: linux-3.1-rc9-master/arch/x86/kernel/reboot.c =================================================================== --- linux-3.1-rc9-master.orig/arch/x86/kernel/reboot.c +++ linux-3.1-rc9-master/arch/x86/kernel/reboot.c @@ -443,6 +443,15 @@ static struct dmi_system_id __initdata p DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E6420"), }, }, + { /* Handle problems with rebooting on the Latitude E6420. */ + .callback = set_pci_reboot, + .ident = "Dell Optiplex 990", + .matches = { + /* Found in BIOS version A06 */ + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 990"), + }, + }, { } };
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