[PATCH v2 2/5] perf/x86/intel: Record branch type

Jin, Yao yao.jin at linux.intel.com
Sat Apr 8 18:46:29 AEST 2017


> Without this patch, we don't know if it's conditional or something else.
> And the kernel already knows this for its filtering, so it can as well
> report it.
>
> Right the CROSS_* and forward backward information could be computed
> later.
>
> -Andi
>
>
OK, I will move CROSS_* and JCC forward/backward computing to user-space though it makes user-space code to be complicated.

Thanks
Jin Yao



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