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authorIngo Molnar <mingo@elte.hu>2008-11-11 09:40:18 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-11 09:40:18 +0100
commite0cb4ebcd9e5b4ddd8216c20f54445c91b1fa4b9 (patch)
treed1c3b22b7e9f02fb56927da530da09c6ee7ce0b9 /Documentation/kernel-parameters.txt
parenta309720c876d7ad2e224bfd1982c92ae4364c82e (diff)
parent45b86a96f17cb2900f291129b0e67287400e45b2 (diff)
downloadop-kernel-dev-e0cb4ebcd9e5b4ddd8216c20f54445c91b1fa4b9.zip
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Merge branch 'tracing/urgent' into tracing/ftrace
Conflicts: kernel/trace/trace.c
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt10
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 4862284..196fd1c 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1003,13 +1003,15 @@ and is between 256 and 4096 characters. It is defined in the file
Format:
<cpu number>,...,<cpu number>
or
- <cpu number>-<cpu number> (must be a positive range in ascending order)
+ <cpu number>-<cpu number>
+ (must be a positive range in ascending order)
or a mixture
<cpu number>,...,<cpu number>-<cpu number>
+
This option can be used to specify one or more CPUs
to isolate from the general SMP balancing and scheduling
- algorithms. The only way to move a process onto or off
- an "isolated" CPU is via the CPU affinity syscalls.
+ algorithms. You can move a process onto or off an
+ "isolated" CPU via the CPU affinity syscalls or cpuset.
<cpu number> begins at 0 and the maximum value is
"number of CPUs in system - 1".
@@ -1478,8 +1480,6 @@ and is between 256 and 4096 characters. It is defined in the file
Valid arguments: on, off
Default: on
- noirqbalance [X86-32,SMP,KNL] Disable kernel irq balancing
-
noirqdebug [X86-32] Disables the code which attempts to detect and
disable unhandled interrupt sources.
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