On Wed, 29 Jul 2015, Qiong Cai wrote:
> Hi,
> Stephane told me that the current git repository supports HSW-EP uncore
> performance counter. I checked my Linux version and found it does not
> support any uncore performance counters (ls /sys/devices).
>
> My linux kernel version is 3.13.0-58-generic.
>
> Anyone know which current/future kernel version will support HSW uncore
> performance counters?
Look at
http://web.eece.maine.edu/~vweaver/projects/perf_events/support.html
it looks like 3.18 is what you need.
Vince
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