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authorTony Luck <tony.luck@intel.com>2017-03-27 12:33:03 +0300
committerIngo Molnar <mingo@kernel.org>2017-03-28 09:55:01 +0300
commit5de97c9f6d85fd83af76e09e338b18e7adb1ae60 (patch)
tree22c9624f8d825df19c4ff1bbec04abfd59c1ac72 /arch/x86/include/asm/mce.h
parent011d8261117249eab97bc86a8e1ac7731e03e319 (diff)
downloadlinux-5de97c9f6d85fd83af76e09e338b18e7adb1ae60.tar.xz
x86/mce: Factor out and deprecate the /dev/mcelog driver
Move all code relating to /dev/mcelog to a separate source file. /dev/mcelog driver can now operate from the machine check notifier with lowest prio. Signed-off-by: Tony Luck <tony.luck@intel.com> [ Move the mce_helper and trigger functionality behind CONFIG_X86_MCELOG_LEGACY. ] Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/20170327093304.10683-6-bp@alien8.de [ Renamed CONFIG_X86_MCELOG to CONFIG_X86_MCELOG_LEGACY. ] Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/mce.h')
-rw-r--r--arch/x86/include/asm/mce.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h
index c5ae545d27d8..4fd5195deed0 100644
--- a/arch/x86/include/asm/mce.h
+++ b/arch/x86/include/asm/mce.h
@@ -196,6 +196,7 @@ enum mce_notifier_prios {
MCE_PRIO_EXTLOG = INT_MAX - 2,
MCE_PRIO_NFIT = INT_MAX - 3,
MCE_PRIO_EDAC = INT_MAX - 4,
+ MCE_PRIO_MCELOG = 1,
MCE_PRIO_LOWEST = 0,
};