This patch adds a description in the kerenel parameters documentation
for "delay=" method. The default case is TSC delay.
Signed-off-by: Huang Rui <ray.hu...@amd.com>
---
Documentation/kernel-parameters.txt | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/kernel-parameters.txt
b/Documentation/kernel-parameters.txt
index 89ebe00..deca146 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -867,6 +867,13 @@ bytes respectively. Such letter suffixes can also be
entirely omitted.
Defaults to the default architecture's huge page size
if not specified.
+ delay= [X86]
+ Format: { "tsc", "loop", "mwaitx" }
+ tsc use tsc delay method
+ loop use loop delay method
+ mwaitx use mwaitx delay method
+ default: tsc.
+
dhash_entries= [KNL]
Set number of hash buckets for dentry cache.
--
1.7.9.5
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