Re: Delete scheduler SD_WAKE_AFFINE and SD_WAKE_BALANCE flags

From: Nick Piggin <nickpiggin_at_yahoo.com.au>
Date: 2005-07-29 18:59:09
Ingo Molnar wrote:
> * Nick Piggin <nickpiggin@yahoo.com.au> wrote:
> 
> 
>>processes    1               2               3              4
>>
>>2.6.13-rc4:  187, 183, 179   260, 259, 256   340, 320, 349  504, 496, 500
>>no wake-bal: 180, 180, 177   254, 254, 253   268, 270, 348  345, 290, 500
>>
>>Numbers are MB/s, higher is better.
> 
> 
> what type of network was used - localhost or a real one?
> 

Localhost. Yeah it isn't a real world test, but it does show the
erratic behaviour without wake affine.

I don't have a setup with multiple fast network adapters otherwise
I would have run a similar test using a real network.

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Received on Fri Jul 29 05:02:10 2005

This archive was generated by hypermail 2.1.8 : 2005-08-02 09:20:40 EST