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SubjectRe: [PATCH 0/3] Cpufreq frequency serialization fixes
On 04/25/2014 10:59 PM, Meelis Roos wrote:
>> Meelis Roos reported hangs during boot in the longhaul cpufreq driver, after
>> commit 12478cf0c55 (cpufreq: Make sure frequency transitions are serialized).
>> The root-cause of this issue is the extra invocation of the
>> cpufreq_freq_transition_begin() and cpufreq_freq_transition_end() APIs in the
>> longhaul driver. I found similar issues in the powernow-k6 and powernow-k7
>> drivers as well. This patchset fixes the issue in all the 3 drivers.
>>
>> Srivatsa S. Bhat (3):
>> cpufreq, powernow-k7: Fix double invocation of cpufreq_freq_transition_begin/end
>> cpufreq, powernow-k6: Fix double invocation of cpufreq_freq_transition_begin/end
>> cpufreq, longhaul: Fix double invocation of cpufreq_freq_transition_begin/end
>
> This set fixes it for me on VIA EPIA with longhaul.
>

Thanks a lot for testing this Meelis! I'll send out the v2
soon.

Regards,
Srivatsa S. Bhat



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