From: Matthew Auld <matthew.william.auld@gmail.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Subject: Re: [PATCH 04/34] drm/i915/selftests: Refactor common live_test framework
Date: Tue, 22 Jan 2019 12:37:06 +0000 [thread overview]
Message-ID: <CAM0jSHOHmTsEAmj_cE7n6uKJzzcnU7x7vCdOu=hBP8BEFTsTDw@mail.gmail.com> (raw)
In-Reply-To: <20190121222117.23305-5-chris@chris-wilson.co.uk>
On Mon, 21 Jan 2019 at 22:22, Chris Wilson <chris@chris-wilson.co.uk> wrote:
>
> Before adding yet another copy of struct live_test and its handler,
> refactor the existing code into a common framework for live selftests.
> For many live selftests, we want to know if the GPU hung or otherwise
> misbehaved during the execution of the test (beyond any infraction in
> the behaviour under test), live_test provides this by comparing the
> GPU state before and after, alerting if it unexpectedly changed (e.g.
> the reset counter changed). It also ensures that the GPU is idle before
> and after the test, so that residual code running on the GPU is flushed
> before testing.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
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next prev parent reply other threads:[~2019-01-22 12:37 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-21 22:20 HWSP for HW semaphores Chris Wilson
2019-01-21 22:20 ` [PATCH 01/34] drm/i915/execlists: Mark up priority boost on preemption Chris Wilson
2019-01-21 22:20 ` [PATCH 02/34] drm/i915/execlists: Suppress preempting self Chris Wilson
2019-01-22 22:18 ` John Harrison
2019-01-22 22:38 ` Chris Wilson
2019-01-21 22:20 ` [PATCH 03/34] drm/i915: Show all active engines on hangcheck Chris Wilson
2019-01-22 12:33 ` Mika Kuoppala
2019-01-22 12:42 ` Chris Wilson
2019-01-21 22:20 ` [PATCH 04/34] drm/i915/selftests: Refactor common live_test framework Chris Wilson
2019-01-22 12:37 ` Matthew Auld [this message]
2019-01-21 22:20 ` [PATCH 05/34] drm/i915/selftests: Track evict objects explicitly Chris Wilson
2019-01-22 11:53 ` Matthew Auld
2019-01-21 22:20 ` [PATCH 06/34] drm/i915/selftests: Create a clean GGTT for vma/gtt selftesting Chris Wilson
2019-01-22 12:07 ` Matthew Auld
2019-01-21 22:20 ` [PATCH 07/34] drm/i915: Refactor out intel_context_init() Chris Wilson
2019-01-22 12:32 ` Matthew Auld
2019-01-22 12:39 ` Mika Kuoppala
2019-01-22 12:48 ` Chris Wilson
2019-01-21 22:20 ` [PATCH 08/34] drm/i915: Make all GPU resets atomic Chris Wilson
2019-01-22 22:19 ` John Harrison
2019-01-22 22:27 ` Chris Wilson
2019-01-23 8:52 ` Mika Kuoppala
2019-01-21 22:20 ` [PATCH 09/34] drm/i915/guc: Disable global reset Chris Wilson
2019-01-22 22:23 ` John Harrison
2019-01-21 22:20 ` [PATCH 10/34] drm/i915: Remove GPU reset dependence on struct_mutex Chris Wilson
2019-01-24 12:06 ` Mika Kuoppala
2019-01-24 12:50 ` Chris Wilson
2019-01-24 13:12 ` Chris Wilson
2019-01-24 14:10 ` Chris Wilson
2019-01-21 22:20 ` [PATCH 11/34] drm/i915/selftests: Trim struct_mutex duration for set-wedged selftest Chris Wilson
2019-01-21 22:20 ` [PATCH 12/34] drm/i915: Issue engine resets onto idle engines Chris Wilson
2019-01-23 1:18 ` John Harrison
2019-01-23 1:31 ` Chris Wilson
2019-01-21 22:20 ` [PATCH 13/34] drm/i915: Stop tracking MRU activity on VMA Chris Wilson
2019-01-21 22:20 ` [PATCH 14/34] drm/i915: Pull VM lists under the VM mutex Chris Wilson
2019-01-22 9:09 ` Tvrtko Ursulin
2019-01-21 22:20 ` [PATCH 15/34] drm/i915: Move vma lookup to its own lock Chris Wilson
2019-01-21 22:20 ` [PATCH 16/34] drm/i915: Always allocate an object/vma for the HWSP Chris Wilson
2019-01-21 22:21 ` [PATCH 17/34] drm/i915: Move list of timelines under its own lock Chris Wilson
2019-01-21 22:21 ` [PATCH 18/34] drm/i915/selftests: Use common mock_engine::advance Chris Wilson
2019-01-22 9:33 ` Tvrtko Ursulin
2019-01-21 22:21 ` [PATCH 19/34] drm/i915: Tidy common test_bit probing of i915_request->fence.flags Chris Wilson
2019-01-22 9:35 ` Tvrtko Ursulin
2019-01-21 22:21 ` [PATCH 20/34] drm/i915: Introduce concept of per-timeline (context) HWSP Chris Wilson
2019-01-23 1:35 ` John Harrison
2019-01-21 22:21 ` [PATCH 21/34] drm/i915: Enlarge vma->pin_count Chris Wilson
2019-01-21 22:21 ` [PATCH 22/34] drm/i915: Allocate a status page for each timeline Chris Wilson
2019-01-21 22:21 ` [PATCH 23/34] drm/i915: Share per-timeline HWSP using a slab suballocator Chris Wilson
2019-01-22 10:47 ` Tvrtko Ursulin
2019-01-22 11:12 ` Chris Wilson
2019-01-22 11:33 ` Tvrtko Ursulin
2019-01-21 22:21 ` [PATCH 24/34] drm/i915: Track the context's seqno in its own timeline HWSP Chris Wilson
2019-01-22 12:24 ` Tvrtko Ursulin
2019-01-21 22:21 ` [PATCH 25/34] drm/i915: Track active timelines Chris Wilson
2019-01-22 14:56 ` Tvrtko Ursulin
2019-01-22 15:17 ` Chris Wilson
2019-01-23 22:32 ` John Harrison
2019-01-23 23:08 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 26/34] drm/i915: Identify active requests Chris Wilson
2019-01-22 15:34 ` Tvrtko Ursulin
2019-01-22 15:45 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 27/34] drm/i915: Remove the intel_engine_notify tracepoint Chris Wilson
2019-01-22 15:50 ` Tvrtko Ursulin
2019-01-23 12:54 ` Chris Wilson
2019-01-23 13:18 ` Tvrtko Ursulin
2019-01-23 13:24 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 28/34] drm/i915: Replace global breadcrumbs with per-context interrupt tracking Chris Wilson
2019-01-23 9:21 ` Tvrtko Ursulin
2019-01-23 10:01 ` Chris Wilson
2019-01-23 16:28 ` Tvrtko Ursulin
2019-01-23 11:41 ` [PATCH] " Chris Wilson
2019-01-21 22:21 ` [PATCH 29/34] drm/i915: Drop fake breadcrumb irq Chris Wilson
2019-01-24 17:55 ` Tvrtko Ursulin
2019-01-24 18:18 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 30/34] drm/i915: Keep timeline HWSP allocated until the system is idle Chris Wilson
2019-01-21 22:37 ` Chris Wilson
2019-01-21 22:48 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 31/34] drm/i915/execlists: Refactor out can_merge_rq() Chris Wilson
2019-01-21 22:21 ` [PATCH 32/34] drm/i915: Use HW semaphores for inter-engine synchronisation on gen8+ Chris Wilson
2019-01-21 22:21 ` [PATCH 33/34] drm/i915: Prioritise non-busywait semaphore workloads Chris Wilson
2019-01-23 0:33 ` Chris Wilson
2019-01-21 22:21 ` [PATCH 34/34] drm/i915: Replace global_seqno with a hangcheck heartbeat seqno Chris Wilson
2019-01-22 0:09 ` ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/34] drm/i915/execlists: Mark up priority boost on preemption Patchwork
2019-01-22 0:22 ` ✗ Fi.CI.SPARSE: " Patchwork
2019-01-22 0:30 ` ✓ Fi.CI.BAT: success " Patchwork
2019-01-22 1:35 ` ✗ Fi.CI.IGT: failure " Patchwork
2019-01-23 12:00 ` ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/34] drm/i915/execlists: Mark up priority boost on preemption (rev2) Patchwork
2019-01-23 12:11 ` ✗ Fi.CI.SPARSE: " Patchwork
2019-01-23 12:48 ` ✗ Fi.CI.BAT: failure " Patchwork
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