Hi Paul,

There is a bug for it in launchpad. It was created as a private bug.

Angus

On Wed, Apr 6, 2011 at 8:14 AM, Paul Larson <paul.lar...@linaro.org> wrote:
> Is there a bug for this in launchpad yet?  I see this hang on the
> board we have in the validation lab too, and it's especially annoying
> there since we don't have a good way to hard reset this board remotely
> yet.
>
> On Tue, Apr 5, 2011 at 4:40 AM, Tushar Behera <tushar.beh...@linaro.org> 
> wrote:
>> Hi,
>>
>> While executing reboot call on SMDKV310, the system hangs during
>> cpu_proc_fin() call.
>>
>> Commenting out this line of code, the reboot works properly.
>>
>> --- a/arch/arm/mm/proc-v7.S
>> +++ b/arch/arm/mm/proc-v7.S
>> @@ -46,7 +46,6 @@ ENTRY(cpu_v7_proc_fin)
>>        mrc     p15, 0, r0, c1, c0, 0           @ ctrl register
>>        bic     r0, r0, #0x1000                 @ ...i............
>>        bic     r0, r0, #0x0006                 @ .............ca.
>> -       mcr     p15, 0, r0, c1, c0, 0           @ disable caches
>>        mov     pc, lr
>>  ENDPROC(cpu_v7_proc_fin)
>>
>> Are we missing something in the Exynos4 machine code or is it a
>> CPU_V7 specific issue?
>>
>> Regards,
>> Tushar
>>
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>>
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-- 
Angus Ainslie <angus.ains...@linaro.org>
Team Lead, Samsung Landing Team

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