Re: [Patch] sched: remove unnecessary sched domains

From: Nick Piggin
Date: Fri Apr 01 2005 - 23:01:04 EST


Siddha, Suresh B wrote:
On Sat, Apr 02, 2005 at 12:07:27PM +1000, Nick Piggin wrote:

I was thinking we could fix that by running balance on fork/exec multiple
times from top to bottom level domains. I'll have to measure the cost of
doing that, because it may be worthwhile.


Agreed.

BTW, why are we setting SD_BALANCE_FORK flag for NUMA domain on i386, ia64.
This should be set only on x86_64 and that too not for Intel systems.


Mainly to see whether anyone reports regressions, and to exercise
the code a bit.

--
SUSE Labs, Novell Inc.

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