From: Chris Wilson <chris@chris-wilson.co.uk>
To: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: ✓ Ro.CI.BAT: success for gen9 workarounds v3
Date: Wed, 8 Jun 2016 15:56:13 +0100 [thread overview]
Message-ID: <20160608145613.GL32344@nuc-i3427.alporthouse.com> (raw)
In-Reply-To: <87shwnhi0g.fsf@gaia.fi.intel.com>
On Wed, Jun 08, 2016 at 05:28:31PM +0300, Mika Kuoppala wrote:
> Chris Wilson <chris@chris-wilson.co.uk> writes:
>
> > [ text/plain ]
> > On Tue, Jun 07, 2016 at 02:52:18PM -0000, Patchwork wrote:
> >> == Series Details ==
> >>
> >> Series: gen9 workarounds v3
> >> URL : https://patchwork.freedesktop.org/series/8405/
> >> State : success
> >>
> >> == Summary ==
> >>
> >> Series 8405v1 gen9 workarounds v3
> >> http://patchwork.freedesktop.org/api/1.0/series/8405/revisions/1/mbox
> >>
> >>
> >> fi-skl-i5-6260u total:209 pass:198 dwarn:0 dfail:0 fail:0 skip:11
> >> fi-skl-i7-6700k total:209 pass:184 dwarn:0 dfail:0 fail:0 skip:25
> >
> > Out of curiosity, how many of these w/a are exercised by mesa/piglit or
> > beignet test suites? If so, how many of those could we extract to igt?
> > i.e. are any of these w/a suitable for test cases??
>
> WaEnableGapsTsvCreditFix we managed to trigger with gem_ringfill.
>
> WaForceContextSaveRestoreNonCoherent was triggered by piglit,
> but it needed also mesa counterpart. So this is one candidate.
>
> I agree that we should have igt triggering as a goal
> when reading, sometimes sketchy, hsds.
It's also indicative of what behaviour we should be stressing. If it is
not possible to exercise such through our uABI that is one thing. But if
we could have detected the error, then we are missing coverage in our igt.
It is definitely a useful exercise if the test remains valid for gen+1.
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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prev parent reply other threads:[~2016-06-08 14:56 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-07 14:18 [PATCH 00/27] gen9 workarounds v3 Mika Kuoppala
2016-06-07 14:18 ` [PATCH 01/27] drm/i915/skl: Add WaDisableGafsUnitClkGating Mika Kuoppala
2016-06-07 14:18 ` [PATCH 02/27] drm/i915/kbl: Init gen9 workarounds Mika Kuoppala
2016-06-07 14:18 ` [PATCH 03/27] drm/i915/kbl: Add REVID macro Mika Kuoppala
2016-06-07 14:18 ` [PATCH 04/27] drm/i915/kbl: Add WaSkipStolenMemoryFirstPage for A0 Mika Kuoppala
2016-06-07 14:18 ` [PATCH 05/27] drm/i915/gen9: Always apply WaForceContextSaveRestoreNonCoherent Mika Kuoppala
2016-06-07 14:18 ` [PATCH 06/27] drm/i915: Mimic skl with WaForceEnableNonCoherent Mika Kuoppala
2016-06-07 14:18 ` [PATCH 07/27] drm/i915/kbl: Add WaEnableGapsTsvCreditFix Mika Kuoppala
2016-06-07 14:19 ` [PATCH 08/27] drm/i915/kbl: Add WaDisableFenceDestinationToSLM for A0 Mika Kuoppala
2016-06-07 14:19 ` [PATCH 09/27] drm/i915/kbl: Add WaDisableSDEUnitClockGating Mika Kuoppala
2016-06-07 14:19 ` [PATCH 10/27] drm/i915/edp: Add WaKVMNotificationOnConfigChange:bdw Mika Kuoppala
2016-06-07 14:19 ` [PATCH 11/27] drm/i915/kbl: Add WaDisableLSQCROPERFforOCL Mika Kuoppala
2016-06-07 14:19 ` [PATCH 12/27] drm/i915/gen9: Enable must set chicken bits in config0 reg Mika Kuoppala
2016-06-07 14:19 ` [PATCH 13/27] drm/i915/kbl: Add WaDisableGamClockGating Mika Kuoppala
2016-06-07 14:19 ` [PATCH 14/27] drm/i915/kbl: Add WaDisableDynamicCreditSharing Mika Kuoppala
2016-06-07 14:19 ` [PATCH 15/27] drm/i915: Add WaInsertDummyPushConstP for bxt and kbl Mika Kuoppala
2016-06-07 14:19 ` [PATCH 16/27] drm/i915/gen9: Add WaDisableSkipCaching Mika Kuoppala
2016-06-07 14:19 ` [PATCH 17/27] drm/i915/skl: Add WAC6entrylatency Mika Kuoppala
2016-06-07 14:19 ` [PATCH 18/27] drm/i915/kbl: Add WaForGAMHang Mika Kuoppala
2016-06-07 14:19 ` [PATCH 19/27] drm/i915/kbl: Add WaDisableGafsUnitClkGating Mika Kuoppala
2016-06-07 14:19 ` [PATCH 20/27] drm/i915/kbl: Add WaDisableSbeCacheDispatchPortSharing Mika Kuoppala
2016-06-07 14:19 ` [PATCH 21/27] drm/i915/gen9: Add WaEnableChickenDCPR Mika Kuoppala
2016-06-07 14:19 ` [PATCH 22/27] drm/i915/skl: Extend WaDisableChickenBitTSGBarrierAckForFFSliceCS Mika Kuoppala
2016-06-07 14:19 ` [PATCH 23/27] drm/i915/kbl: Add WaClearSlmSpaceAtContextSwitch Mika Kuoppala
2016-06-07 14:19 ` [PATCH 24/27] drm/i915/gen9: Add WaFbcTurnOffFbcWatermark Mika Kuoppala
2016-06-07 14:19 ` [PATCH 25/27] drm/i915/gen9: Add WaFbcWakeMemOn Mika Kuoppala
2016-06-07 14:19 ` [PATCH 26/27] drm/i195/fbc: Add WaFbcNukeOnHostModify Mika Kuoppala
2016-06-07 14:19 ` [PATCH 27/27] drm/i915/gen9: Add WaFbcHighMemBwCorruptionAvoidance Mika Kuoppala
2016-06-07 16:04 ` Ville Syrjälä
2016-06-08 14:29 ` Mika Kuoppala
2016-06-07 14:52 ` ✓ Ro.CI.BAT: success for gen9 workarounds v3 Patchwork
2016-06-08 0:06 ` Chris Wilson
2016-06-08 14:28 ` Mika Kuoppala
2016-06-08 14:56 ` Chris Wilson [this message]
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