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authorIngo Molnar <mingo@kernel.org>2016-02-25 09:00:38 +0100
committerIngo Molnar <mingo@kernel.org>2016-02-25 09:00:38 +0100
commitc0853867a10f9215132dccdb84c720a5f856f4d2 (patch)
tree92d3162ea2fc6fe0276dabc869e01293325f862c /Documentation
parent6dc390ad61ac8dfca5fa9b0823981fb6f7ec17a0 (diff)
parent1923f3d02768bd904dfe5607f3f93c3008b8db61 (diff)
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Merge branch 'x86/debug' into core/objtool, to pick up frame pointer fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt2
-rw-r--r--Documentation/x86/x86_64/boot-options.txt2
2 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 9a53c929f017..0d27a9adabf8 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -666,7 +666,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
clearcpuid=BITNUM [X86]
Disable CPUID feature X for the kernel. See
- arch/x86/include/asm/cpufeature.h for the valid bit
+ arch/x86/include/asm/cpufeatures.h for the valid bit
numbers. Note the Linux specific bits are not necessarily
stable over kernel options, but the vendor specific
ones should be.
diff --git a/Documentation/x86/x86_64/boot-options.txt b/Documentation/x86/x86_64/boot-options.txt
index 68ed3114c363..0965a71f9942 100644
--- a/Documentation/x86/x86_64/boot-options.txt
+++ b/Documentation/x86/x86_64/boot-options.txt
@@ -60,6 +60,8 @@ Machine check
threshold to 1. Enabling this may make memory predictive failure
analysis less effective if the bios sets thresholds for memory
errors since we will not see details for all errors.
+ mce=recovery
+ Force-enable recoverable machine check code paths
nomce (for compatibility with i386): same as mce=off