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From: Chris Wilson <chris@chris-wilson.co.uk>
To: Mika Kahola <mika.kahola@intel.com>, igt-dev@lists.freedesktop.org
Subject: Re: [igt-dev] [PATCH i-g-t v3 1/2] tests/kms_flip: Set duration for subtest from command line
Date: Thu, 09 Aug 2018 11:20:45 +0100	[thread overview]
Message-ID: <153381004511.6849.14423157077521872600@skylake-alporthouse-com> (raw)
In-Reply-To: <1533809554-27925-2-git-send-email-mika.kahola@intel.com>

Quoting Mika Kahola (2018-08-09 11:12:33)
> To reduce the execution time of kms_flip test on CI, let's move subtest
> duration parameter as command line option. The default subtest duration
> is 3 seconds for test that require jitter computation and for the rest
> of the subtests are run only once.

I disagree with having tests that change between invocations. It's far
too easy for one to make a mistake and not configure the test correctly,
completely fairly to reproduce whatever bug one was seeking.

If you think both durations are interesting for different aspects, test
both.
-Chris
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  reply	other threads:[~2018-08-09 10:20 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-09 10:12 [igt-dev] [PATCH i-g-t v3 0/2] tests/kms_flip: Binary mode optimizations Mika Kahola
2018-08-09 10:12 ` [igt-dev] [PATCH i-g-t v3 1/2] tests/kms_flip: Set duration for subtest from command line Mika Kahola
2018-08-09 10:20   ` Chris Wilson [this message]
2018-08-09 11:29     ` Mika Kahola
2018-11-08 11:47   ` Maarten Lankhorst
2018-11-08 12:45     ` Kahola, Mika
2018-11-08 13:11       ` Maarten Lankhorst
2018-11-08 14:41         ` Kahola, Mika
2018-08-09 10:12 ` [igt-dev] [PATCH i-g-t v3 2/2] tests/kms_flip: Change 2x tests execution order Mika Kahola
2018-11-08 11:16   ` Maarten Lankhorst
2018-08-09 11:09 ` [igt-dev] ✓ Fi.CI.BAT: success for tests/kms_flip: Binary mode optimizations (rev4) Patchwork
2018-08-09 12:21 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork

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