On 09/11/2018 11:44 AM, George Dunlap wrote:
> On 09/11/2018 11:32 AM, Andrii Anisov wrote:
>> Hello George,
>>
>>
>> On 11.09.18 13:15, George Dunlap wrote:
>>>>           if mhz:
>>>> -            tsc = tsc / (mhz*1000000.0)
>>>> +            tsc = tsc * 1000.0 / mhz
>>> Why do you prefer this?
>> I'm playing with scheduling from one hand, so time stamps in seconds
>> does not give understanding about what's going on.
>> From other hand I'm quite confused about how useful timestamps in
>> seconds could be for traces. As per my understanding, tracer should be
>> useful for debugging some rapidly changing processes.
> 
> Oh, sorry -- I missed the point of this patch.
> 
> ---
> xentrace_format: print timestamps in nanoseconds
> 
> ...rather than seconds.

This should rather say, "..rather than seconds, when the clock speed is
specified."

 -George

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