Re: [PATCH] perf/x86/uncore: Add missing filter constraint for SKX CHA event

From: Peter Zijlstra
Date: Mon Mar 12 2018 - 12:39:36 EST


On Mon, Mar 12, 2018 at 08:41:34AM -0700, Kan Liang wrote:
> From: Stephane Eranian <eranian@xxxxxxxxxx>
>
> Adding a filter constraint for Intel Skylake CHA event
> UNC_CHA_UPI_CREDITS_ACQUIRED (0x38).
> The event supports core-id/thread-id and link filtering.

Could you also comment on the other CHA patch?

https://lkml.kernel.org/r/CS1PR84MB01182561B15688095C4DBF30F6D80@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx