Re: [PATCH] x86: make 64bit identify_cpu use cpu_dev

From: Yinghai Lu
Date: Thu Jun 19 2008 - 16:00:54 EST


On Thu, Jun 19, 2008 at 2:03 AM, Ingo Molnar <mingo@xxxxxxx> wrote:
>
> * Ingo Molnar <mingo@xxxxxxx> wrote:
>
>> * Yinghai Lu <yhlu.kernel@xxxxxxxxx> wrote:
>>
>> > may need to move some functions to common.c later
>> >
>> > Signed-off-by: Yinghai Lu <yhlu.kernel@xxxxxxxxx>
>>
>> applied to tip/x86/cpu, thanks Yinghai.
>
> -tip testing found a boot failure on 64-bit, the bootup just hangs early
> during bootup. I bisected it down to this patch and reverting the patch
> solves the lockup.
>
> Here is the config that triggers it:
>
> http://redhat.com/~mingo/misc/config-Thu_Jun_19_10_11_15_CEST_2008.bad

can not duplicate that here.

can you send me the boot log on your system?

YH
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