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Re: [PATCH 3/5] Run the perf test suite for profile feedback too

From
AKAndi Kleen <ak@linux.intel.com>
Date
Jul 7, 2014, 22:15 UTC
Message-ID
<20140707221507.GV19781@tassilo.jf.intel.com>
In-Reply-To
<xmqq1ttwdgjy.fsf@gitster.dls.corp.google.com>
On Mon, Jul 07, 2014 at 02:06:57PM -0700, Junio C Hamano wrote:
Show 12 quoted lines
> Andi Kleen <andi@firstfloor.org> writes:
> 
> > From: Andi Kleen <ak@linux.intel.com>
> >
> > Open: If the perf test suite is representative enough it may
> > be reasonable to only run that and skip the much longer full
> > test suite. Thoughts?
> 
> I do not think it right now is representative, nor it was meant to
> become so.  The operations are those that people cared about and
> tuned, and hopefully it would cover stuff actual end users care
> about in the real life, though.

I ended up answering the question by creating two separate makefile targets in the next patch.

profile to run the full test suite and profile-fast to run only the performance test. profile-fast as the name implies is a lot faster to build, and fast enough that it's not annoying.

I'll remove the "Open"
-Andi
Previous: Junio C HamanoNext: Andi Kleen
Message 6 of 11 in “Fix the bitrotted profile feedback build”
  1. Andi KleenJul 4, 2014
  2. 1/5 Use BASIC_FLAGS for profile feedbackAndi Kleen, Jul 4, 2014
  3. 2/5 Don't define away __attribute__ on gccAndi Kleen, Jul 4, 2014
  4. 3/5 Run the perf test suite for profile feedback tooAndi Kleen, Jul 4, 2014
  5. Junio C HamanoJul 7, 2014
  6. Andi KleenJul 7, 2014
  7. 4/5 Fix profile feedback with -jN and add profile-fastAndi Kleen, Jul 4, 2014
  8. 5/5 Add a little script to compare two make perf runsAndi Kleen, Jul 4, 2014
  9. Bert WesargJul 6, 2014
  10. Andi KleenJul 6, 2014
  11. Bert WesargJul 6, 2014

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