Re: [RFC PATCH 00/19] Cleanup and optimise the page allocator V2

From: Lin Ming
Date: Fri Feb 27 2009 - 03:48:34 EST


On Thu, 2009-02-26 at 19:22 +0800, Mel Gorman wrote:
> In that case, Lin, could I also get the profiles for UDP-U-4K please so I
> can see how time is being spent and why it might have gotten worse?

I have done the profiling (oltp and UDP-U-4K) with and without your v2
patches applied to 2.6.29-rc6.
I also enabled CONFIG_DEBUG_INFO so you can translate address to source
line with addr2line.

You can download the oprofile data and vmlinux from below link,
http://www.filefactory.com/file/af2330b/

Lin Ming



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