This is a note to let you know that I've just added the patch titled
x86/reboot: Add quirk to make Dell C6100 use reboot=pci automatically
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
x86-reboot-add-quirk-to-make-dell-c6100-use-reboot-pci-automatically.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 4f0acd31c31f03ba42494c8baf6c0465150e2621 Mon Sep 17 00:00:00 2001
From: Masoud Sharbiani <msharbiani@xxxxxxxxxxx>
Date: Fri, 20 Sep 2013 15:59:07 -0700
Subject: x86/reboot: Add quirk to make Dell C6100 use reboot=pci automatically
From: Masoud Sharbiani <msharbiani@xxxxxxxxxxx>
commit 4f0acd31c31f03ba42494c8baf6c0465150e2621 upstream.
Dell PowerEdge C6100 machines fail to completely reboot about 20% of the time.
Signed-off-by: Masoud Sharbiani <msharbiani@xxxxxxxxxxx>
Signed-off-by: Vinson Lee <vlee@xxxxxxxxxxx>
Cc: Robin Holt <holt@xxxxxxx>
Cc: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Cc: Guan Xuetao <gxt@xxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1379717947-18042-1-git-send-email-vlee@xxxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/x86/kernel/reboot.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -479,6 +479,22 @@ static struct dmi_system_id __initdata p
DMI_MATCH(DMI_PRODUCT_NAME, "Precision M6600"),
},
},
+ { /* Handle problems with rebooting on the Dell PowerEdge C6100. */
+ .callback = set_pci_reboot,
+ .ident = "Dell PowerEdge C6100",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "C6100"),
+ },
+ },
+ { /* Some C6100 machines were shipped with vendor being 'Dell'. */
+ .callback = set_pci_reboot,
+ .ident = "Dell PowerEdge C6100",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "C6100"),
+ },
+ },
{ }
};
Patches currently in stable-queue which might be from msharbiani@xxxxxxxxxxx are
queue-3.4/x86-reboot-add-quirk-to-make-dell-c6100-use-reboot-pci-automatically.patch
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