Re: [GIT PULL 0/9] perf/core improvements and fixes

[David Ahern]

On 10/26/12 8:54 AM, Ingo Molnar wrote:
> > perf/core improvements:
> >
> > . perf inject changes to allow showing where a task sleeps, from Andrew Vagin.
> >
> > . Makefile improvements from Namhyung Kim.
>
> These are really useful: there used to be a couple of seconds of
> wait time at the beginning of every perf build - these are now
> nicely explained with the various CHK entries.

PERF-VERSION-GEN and specifically the git commands are the cause of more 
delay than the config checks, especially when doing the build in a VM 
with the kernel source on an NFS mount.

David
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