Re: [PATCH 2/2] x86/tsc: Add additional Intel CPU models to crystal_khz whitelist

[Prarit Bhargava]

On 09/15/2016 01:43 PM, Peter Zijlstra wrote:
> On Thu, Sep 15, 2016 at 04:08:36PM +0000, Brown, Len wrote:
>>> +			crystal_khz = 24000;	/* 25.0 MHz */
>>
>> I guess I prefer no comment over an incorrect comment.
>>
> 
> From this I take it it should really have been 24 MHz and it could have
> joined the existing case. I assumed (ha!) that since it had a special
> separate case the comment was correct.

AFAICT, it should be 25000.  Len -- can you explicitly confirm that?  The
turbostat code contains (tools/power/x86/turbostat/turbostat.c:3312)

                                case 0x55:      /* SKX */
                                        crystal_hz = 25000000;  /* 25.0 MHz */


P.

>