Re: [PATCH] perf: correct SNOOPX field offset

From: Arnaldo Carvalho de Melo
Date: Wed Aug 26 2020 - 10:26:48 EST


Em Tue, Aug 25, 2020 at 10:40:43AM -0700, Andi Kleen escreveu:
> On Mon, Aug 24, 2020 at 10:28:34AM +0100, Al Grant wrote:
> > perf_event.h has macros that define the field offsets in the
> > data_src bitmask in perf records. The SNOOPX and REMOTE offsets
> > were both 37. These are distinct fields, and the bitfield layout
> > in perf_mem_data_src confirms that SNOOPX should be at offset 38.
>
> Looks good.
>
> Reviewed-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
>
> Probably should have a Fixes: header

Please do so, find the patch that introduced the error, add the Fixes
tag, will help me not having to do it myself :-)

- Arnaldo