On Fri, Feb 01, 2019 at 07:09:36PM +0900, Masahiro Yamada wrote:
> I provide the result of "perf stat" of the incremental build for you.
One more question: what exactly is that "incremental build" you're
measuring with?
Exact command line please.
> Without your patch:
>
>
> Performance counter stats for 'make -j8' (20 runs):
>
> 2.721312445 seconds time elapsed
> ( +- 1.02% )
>
>
>
> With you patch:
>
>
> Performance counter stats for 'make -j8' (20 runs):
>
> 5.038521415 seconds time elapsed
> ( +- 0.56% )
This can't be a full kernel build.
Thx.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
