[linux-yocto] [PATCH 0/2] Use CPUID to estimate clock frequency for linux-yocto-4.1

[Bruce Ashfield]

On 2016-06-23 03:55 PM, Saul Wold wrote:
> Bruce, I think we need these in 4.4 bxt-rebase also.

I tried to apply them to that branch, but they failed. If someone
sends me the patches again, I can apply them there.

Bruce

>
> They are pending in Lenb's tree.
>
> Sau!
>
> On Thu, 2016-06-23 at 04:25 +0000, Yong, Jonathan wrote:
>>
>> This patch allows clock frequencies to be calibrated if TSC and CPU
>> frequencies differ. This is not in the latest kernel tree yet, so
>> this
>> should go into standard/intel/base.
>>
>> Tested with Apollo Lake.
>>
>> Bin Gao (1):
>>    x86 tsc: enumerate BXT tsc_khz via CPUID
>>
>> Len Brown (1):
>>    x86 tsc: enumerate SKL cpu_khz and tsc_khz via CPUID
>>
>>   arch/x86/include/asm/tsc.h      |  1 +
>>   arch/x86/include/asm/x86_init.h |  4 +-
>>   arch/x86/kernel/tsc.c           | 91
>> +++++++++++++++++++++++++++++++++++++----
>>   arch/x86/kernel/x86_init.c      |  1 +
>>   4 files changed, 89 insertions(+), 8 deletions(-)
>>
>> --
>> 2.7.3
>>