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Date: Wed, 6 Jun 2007 18:13:46 -0400 (EDT)
From: Justin Piszcz <jpiszcz@...idpixels.com>
To: Jesse Barnes <jesse.barnes@...el.com>
cc: Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
"Eric W. Biederman" <ebiederm@...ssion.com>
Subject: Re: [PATCH] trim memory not covered by WB MTRRs
On Wed, 6 Jun 2007, Jesse Barnes wrote:
> On Wednesday, June 6, 2007 3:03 pm Justin Piszcz wrote:
>> Mem: 8039620k total, 7936472k used, 103148k free, 708k
>> buffers Mem: 8039608k total, 969380k used, 7070228k free,
>> 1232k buffers
>>
>> I am curious, why does the patch != the mem=8832M?
>
> I'm not sure... can you post your e820 map from boot and the contents
> of /proc/mtrr? Maybe my patch is trimming off a few too many pages, or
> maybe 8832M isn't quite right and actually ends up leaving you with a
> few uncached pages.
>
> Jesse
>
Unless you know of some other way I can capture the output, it only starts
showing the dmesg from [50..] onward.
Justin.
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