Re: 2.6.28 git: WARNING: at arch/x86/kernel/cpu/mtrr/generic.c:404 generic_get_mtrr+0xea/0x120()

From: Yinghai Lu
Date: Sun Nov 23 2008 - 18:41:38 EST


On Sun, Nov 23, 2008 at 1:57 AM, Dmitry Nezhevenko <dion@xxxxxxxxx> wrote:
> On Sat, Nov 22, 2008 at 01:43:25PM -0800, Yinghai Lu wrote:
>>
>> can we get whole boot message? also cat /proc/mtrr
>>
>> YH
>
> dmesg: http://inhex.net/dion/tmp/dmesg-2.6.28-rc5.txt
>
> /proc/mtrr:
> reg00: base=0x000000000 ( 0MB), size= 2048MB, count=1: write-back
> reg04: base=0x0000f8000 ( 0MB), size= 32KB, count=1: write-protect
> reg05: base=0x0000dc000 ( 0MB), size= 8KB, count=1: write-back

so that patch workaround your BIOS setup with mtrr mask setting.

YH
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