From: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH igt] igt/pm_rc6_residency: Measure residency after checking for applicability
Date: Wed, 18 Oct 2017 12:51:12 +0300 [thread overview]
Message-ID: <20171018095112.GF6596@ahiler-desk1.ger.corp.intel.com> (raw)
In-Reply-To: <20171017084954.3774-1-chris@chris-wilson.co.uk>
On Tue, Oct 17, 2017 at 09:49:54AM +0100, Chris Wilson wrote:
> CI doesn't run in whole-test mode, but runs each subtest individually.
> Tests that are designed to do a block of work to be shared between many
> subtests end up running that work multiple times (once per subtest) and
> worse, that work is wasted if the subtest will be skipped.
>
> pm_rc6_residency is one such example that measured all the residencies
> up front before skipping, each skip was therefore taking in excess of
> 10s.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
also I've retriggered the other rc6 patch
--
Cheers,
Arek
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next prev parent reply other threads:[~2017-10-18 9:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-17 8:49 [PATCH igt] igt/pm_rc6_residency: Measure residency after checking for applicability Chris Wilson
2017-10-17 9:43 ` ✓ Fi.CI.BAT: success for " Patchwork
2017-10-17 21:34 ` ✓ Fi.CI.IGT: " Patchwork
2017-10-17 22:16 ` Chris Wilson
2017-10-18 9:51 ` Arkadiusz Hiler [this message]
2017-12-04 14:06 [PATCH igt] " Chris Wilson
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