[ltt-dev] trace-clock-userspace.patch for ARM/PowerPC ?

Abbas Raza abbas_raza at mentor.com
Tue Jul 19 08:22:44 EDT 2011


On 07/15/2011 12:05 PM, Abbas Raza wrote:
> Hello guys,
>
> There is a patch "trace-clock-userspace.patch" (available on 2.6.36) 
> that syncs the clock so that both kernel and userspace trace sets are 
> in perfect time sync. Currently this patch is only for x86 architecture.
> Any idea or info that when this patch will be available for 
> ARM/PowerPc architectures? Is this expected in next lttng patch releases?
>
> Thanks!
>
> Regards,
>
> Abbas Raza
>

Or can anyone give me some direction how to extend clock_gettime vdso to 
read lttng trace clock from userspace for other architectures ARM/PowePc ?

Thanks!




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