The patch titled
arch/x86/kernel/reboot.c: add iMac9,1 to pci_reboot_dmi_table
has been added to the -mm tree. Its filename is
arch-x86-kernel-rebootc-add-imac91-to-pci_reboot_dmi_table.patch
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------------------------------------------------------
Subject: arch/x86/kernel/reboot.c: add iMac9,1 to pci_reboot_dmi_table
From: "Justin P. Mattock" <justinmattock@xxxxxxxxx>
On the iMac9,1 /sbin/reboot results in a black mangled screen. Adding
this DMI entry gets the machine to reboot cleanly as it should.
Signed-off-by: Justin P. Mattock <justinmattock@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/kernel/reboot.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff -puN arch/x86/kernel/reboot.c~arch-x86-kernel-rebootc-add-imac91-to-pci_reboot_dmi_table arch/x86/kernel/reboot.c
--- a/arch/x86/kernel/reboot.c~arch-x86-kernel-rebootc-add-imac91-to-pci_reboot_dmi_table
+++ a/arch/x86/kernel/reboot.c
@@ -459,6 +459,14 @@ static struct dmi_system_id __initdata r
DMI_MATCH(DMI_PRODUCT_NAME, "Macmini3,1"),
},
},
+ { /* Handle problems with rebooting on the iMac9,1. */
+ .callback = set_pci_reboot,
+ .ident = "Apple iMac9,1",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "iMac9,1"),
+ },
+ },
{ }
};
_
Patches currently in -mm which might be from justinmattock@xxxxxxxxx are
linux-next.patch
arch-x86-kernel-rebootc-add-imac91-to-pci_reboot_dmi_table.patch
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