[PATCH] doc: document the relax_domain_level kernel boot argument: correct default

From: Paul Jackson
Date: Wed Jul 02 2008 - 15:48:51 EST


Correct the stated system default for the kernel boot
option relax_domain_level=.

---
Documentation/cpusets.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- 2.6.26-rc5-mmotm.orig/Documentation/cpusets.txt 2008-07-02 11:03:09.000000000 -0700
+++ 2.6.26-rc5-mmotm/Documentation/cpusets.txt 2008-07-02 12:33:05.581510288 -0700
@@ -546,8 +546,8 @@ otherwise initial value -1 that indicate
( 4 : search nodes in a chunk of node [on NUMA system] )
( 5~ : search system wide [on NUMA system])

-The system default is 0 (no search). The system default can be
-changed using the relax_domain_level= boot parameter.
+The system default is architecture dependent. The system default
+can be changed using the relax_domain_level= boot parameter.

This file is per-cpuset and affect the sched domain where the cpuset
belongs to. Therefore if the flag 'sched_load_balance' of a cpuset

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@xxxxxxx> 1.650.933.1373
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