From: Andi Shyti <andi.shyti@intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH 4/6] drm/i915/gt: Check the virtual still matches upon locking
Date: Tue, 5 Jan 2021 03:55:56 +0200 [thread overview]
Message-ID: <X/PHLN5fVP//5RHy@intel.intel> (raw)
In-Reply-To: <20210104115145.24460-4-chris@chris-wilson.co.uk>
Hi Chris,
On Mon, Jan 04, 2021 at 11:51:43AM +0000, Chris Wilson wrote:
> If another sibling is able to claim the virtual request, by the time we
> inspect the request under the lock if may no longer match the local
> engine.
>
> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/2877
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Thanks,
Andi
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next prev parent reply other threads:[~2021-01-05 1:56 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-04 11:51 [Intel-gfx] [PATCH 1/6] drm/i915/selftests: Set error returns Chris Wilson
2021-01-04 11:51 ` [Intel-gfx] [PATCH 2/6] drm/i915: Set rawclk earlier during mmio probe Chris Wilson
2021-01-05 1:53 ` Andi Shyti
2021-01-04 11:51 ` [Intel-gfx] [PATCH 3/6] drm/i915/gt: Allow failed resets without assertion Chris Wilson
2021-01-05 1:55 ` Andi Shyti
2021-01-04 11:51 ` [Intel-gfx] [PATCH 4/6] drm/i915/gt: Check the virtual still matches upon locking Chris Wilson
2021-01-05 1:55 ` Andi Shyti [this message]
2021-01-04 11:51 ` [Intel-gfx] [PATCH 5/6] drm/i915/gt: Restore ce->signal flush before releasing virtual engine Chris Wilson
2021-01-05 1:57 ` Andi Shyti
2021-01-04 11:51 ` [Intel-gfx] [PATCH 6/6] drm/i915/gt: Remove timeslice suppression Chris Wilson
2021-01-06 0:07 ` Andi Shyti
2021-01-06 0:27 ` Chris Wilson
2021-01-06 0:29 ` [Intel-gfx] [PATCH] " Chris Wilson
2021-01-04 12:35 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/6] drm/i915/selftests: Set error returns Patchwork
2021-01-04 13:05 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-01-04 15:04 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2021-01-05 1:53 ` [Intel-gfx] [PATCH 1/6] " Andi Shyti
2021-01-06 1:07 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/6] drm/i915/selftests: Set error returns (rev2) Patchwork
2021-01-06 1:36 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-01-06 3:49 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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