linux_dsm_epyc7002/drivers/gpu/drm/i915/selftests
Chris Wilson 368375107b drm/i915/selftests: Exercise resetting during non-user payloads
In selftests/live_hangcheck, we have a lot of tests for resetting simple
spinners, but nothing quite prepared us for how the GPU reacted to
triggering a reset outside of the safe spinner. These two subtests fill
the ring with plain old empty, non-spinning requests, and then triggers
a reset. Without a user-payload to blame, these requests will exercise
the 'non-started' paths and mostly be replayed verbatim.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190226094922.31617-4-chris@chris-wilson.co.uk
2019-02-26 09:55:41 +00:00
..
huge_gem_object.c
huge_gem_object.h
huge_pages.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_active.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_gem_coherency.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_gem_context.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_gem_dmabuf.c
i915_gem_evict.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_gem_gtt.c drm/i915/selftests: Move local mock_ggtt allocations to the heap 2019-02-17 21:07:46 +00:00
i915_gem_object.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
i915_gem.c drm/i915: Syntatic sugar for using intel_runtime_pm 2019-01-14 16:18:25 +00:00
i915_live_selftests.h drm/i915: Generalise GPU activity tracking 2019-02-05 17:12:00 +00:00
i915_mock_selftests.h drm/i915: Replace global breadcrumbs with per-context interrupt tracking 2019-01-29 21:45:22 +00:00
i915_random.c drm/i915: Share per-timeline HWSP using a slab suballocator 2019-01-28 19:07:06 +00:00
i915_random.h drm/i915: Share per-timeline HWSP using a slab suballocator 2019-01-28 19:07:06 +00:00
i915_request.c drm/i915: Remove access to global seqno in the HWSP 2019-02-26 09:55:33 +00:00
i915_selftest.c drm/i915/selftests: Apply a subtest filter 2019-01-29 19:59:57 +00:00
i915_sw_fence.c
i915_syncmap.c
i915_timeline.c drm/i915: Track the context's seqno in its own timeline HWSP 2019-01-28 19:07:09 +00:00
i915_vma.c drm/i915/selftests: Move local mock_ggtt allocations to the heap 2019-02-17 21:07:46 +00:00
igt_flush_test.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
igt_flush_test.h
igt_live_test.c drm/i915: Drop fake breadcrumb irq 2019-01-29 21:45:30 +00:00
igt_live_test.h drm/i915/selftests: Refactor common live_test framework 2019-01-22 13:01:20 +00:00
igt_reset.c drm/i915/selftests: Add tests for GT and engine workaround verification 2018-12-04 12:23:19 +00:00
igt_reset.h drm/i915/selftests: Add tests for GT and engine workaround verification 2018-12-04 12:23:19 +00:00
igt_spinner.c drm/i915: Don't claim an unstarted request was guilty 2019-02-08 16:47:40 +00:00
igt_spinner.h drm/i915/selftests: Extract spinner code 2018-11-30 15:09:00 +00:00
igt_wedge_me.h
intel_engine_cs.c
intel_guc.c drm/i915/selftests: Mark up rpm wakerefs 2019-01-14 16:18:20 +00:00
intel_hangcheck.c drm/i915/selftests: Exercise resetting during non-user payloads 2019-02-26 09:55:41 +00:00
intel_lrc.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
intel_uncore.c
intel_workarounds.c drm/i915: Beware temporary wedging when determining -EIO 2019-02-20 16:31:08 +00:00
lib_sw_fence.c drm/i915: Replace global breadcrumbs with per-context interrupt tracking 2019-01-29 21:45:22 +00:00
lib_sw_fence.h drm/i915: Replace global breadcrumbs with per-context interrupt tracking 2019-01-29 21:45:22 +00:00
mock_context.c drm/i915: Refactor out intel_context_init() 2019-01-22 13:13:53 +00:00
mock_context.h
mock_dmabuf.c
mock_dmabuf.h
mock_drm.c
mock_drm.h
mock_engine.c drm/i915: Remove i915_request.global_seqno 2019-02-26 09:55:37 +00:00
mock_engine.h drm/i915: Replace global breadcrumbs with per-context interrupt tracking 2019-01-29 21:45:22 +00:00
mock_gem_device.c drm/i915: Revoke mmaps and prevent access to fence registers across reset 2019-02-08 16:47:32 +00:00
mock_gem_device.h
mock_gem_object.h
mock_gtt.c drm/i915/selftests: Create a clean GGTT for vma/gtt selftesting 2019-01-22 12:50:39 +00:00
mock_gtt.h drm/i915/selftests: Create a clean GGTT for vma/gtt selftesting 2019-01-22 12:50:39 +00:00
mock_request.c
mock_request.h
mock_timeline.c drm/i915: Pull i915_gem_active into the i915_active family 2019-02-05 17:20:11 +00:00
mock_timeline.h
mock_uncore.c
mock_uncore.h
scatterlist.c