x86/mce: Fix mce regression from recent cleanup
authorTony Luck <tony.luck@intel.com>
Wed, 24 Jul 2013 17:09:43 +0000 (10:09 -0700)
committerTony Luck <tony.luck@intel.com>
Mon, 29 Jul 2013 18:23:27 +0000 (11:23 -0700)
commit1a7f0e3c4fff449f6dd08787beb98a8e57d8cdc7
treea92404762bded6bcbadb8c3beb5a2f43362e076e
parent5ae90d8e467e625e447000cb4335c4db973b1095
x86/mce: Fix mce regression from recent cleanup

In commit 33d7885b594e169256daef652e8d3527b2298e75
   x86/mce: Update MCE severity condition check

We simplified the rules to recognise each classification of recoverable
machine check combining the instruction and data fetch rules into a
single entry based on clarifications in the June 2013 SDM that all
recoverable events would be reported on the unaffected processor with
MCG_STATUS.EIPV=0 and MCG_STATUS.RIPV=1.  Unfortunately the simplified
rule has a couple of bugs.  Fix them here.

Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/x86/kernel/cpu/mcheck/mce-severity.c