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authorHuang Ying <ying.huang@intel.com>2010-05-18 14:35:15 +0800
committerLen Brown <len.brown@intel.com>2010-05-19 22:39:49 -0400
commitea8c071cad789b1919355fc7a67182a5c9994e6b (patch)
tree7466051607ba419340a70f6b9a7af6fdb55ef193 /Documentation/kernel-parameters.txt
parente40213450b53157967a1f83eda50e9a941c13a08 (diff)
ACPI, APEI, Document for APEI
Add document for APEI, including kernel parameters and EINJ debug file sytem interface. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 839b21b0699..47a0e1ba5e6 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -843,6 +843,11 @@ and is between 256 and 4096 characters. It is defined in the file
hd= [EIDE] (E)IDE hard drive subsystem geometry
Format: <cyl>,<head>,<sect>
+ hest_disable [ACPI]
+ Disable Hardware Error Source Table (HEST) support;
+ corresponding firmware-first mode error processing
+ logic will be disabled.
+
highmem=nn[KMG] [KNL,BOOT] forces the highmem zone to have an exact
size of <nn>. This works even on boxes that have no
highmem otherwise. This also works to reduce highmem