Star64_linux/drivers/gpu/drm/i915/selftests
Chris Wilson e3e7aeec32 drm/i915/selftests: Apply a heavy handed flush to i915_active
Due to the ordering of cmpxchg()/dma_fence_signal() inside node_retire(),
we must also use the xchg() as our primary memory barrier to flush the
outstanding callbacks after expected completion of the i915_active.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200306133852.3420322-1-chris@chris-wilson.co.uk
2020-03-07 00:05:54 +00:00
..
i915_active.c drm/i915/selftests: Apply a heavy handed flush to i915_active 2020-03-07 00:05:54 +00:00
i915_buddy.c drm/i915/selftests: try to rein in alloc_smoke 2020-03-06 14:33:15 +00:00
i915_gem.c drm/i915/gt: Rename i915_gem_restore_ggtt_mappings() for its new placement 2020-01-30 21:35:37 +00:00
i915_gem_evict.c
i915_gem_gtt.c drm/i915/gtt: split up i915_gem_gtt 2020-01-07 19:27:36 +00:00
i915_live_selftests.h drm/i915: Add mechanism to submit a context WA on ring submission 2020-03-06 08:59:06 +00:00
i915_mock_selftests.h drm/i915/selftests: Make headers self-contained 2020-01-03 13:33:36 +00:00
i915_perf.c
i915_perf_selftests.h drm/i915/selftests/perf: measure memcpy bw between regions 2020-01-29 13:13:50 +00:00
i915_random.c
i915_random.h drm/i915: Add missing include file <linux/math64.h> 2020-01-07 14:04:31 +00:00
i915_request.c drm/i915: Remove i915->kernel_context 2019-12-21 16:37:10 +00:00
i915_selftest.c
i915_sw_fence.c
i915_syncmap.c
i915_vma.c
igt_atomic.c drm/i915/selftests: Move igt_atomic_section[] out of the header 2020-01-03 13:31:39 +00:00
igt_atomic.h drm/i915/selftests: Move igt_atomic_section[] out of the header 2020-01-03 13:31:39 +00:00
igt_flush_test.c
igt_flush_test.h
igt_live_test.c
igt_live_test.h drm/i915/selftests: Make headers self-contained 2020-01-03 13:33:36 +00:00
igt_mmap.c
igt_mmap.h
igt_reset.c
igt_reset.h
igt_spinner.c drm/i915: Apply i915_request_skip() on submission 2020-03-04 14:29:50 +00:00
igt_spinner.h
intel_memory_region.c drm/i915/selftests/perf: measure memcpy bw between regions 2020-01-29 13:13:50 +00:00
intel_uncore.c
lib_sw_fence.c
lib_sw_fence.h
mock_drm.h drm/i915/selftests: make mock_drm.h self-contained 2019-12-23 12:38:43 +02:00
mock_gem_device.c drm/i915: stop assigning drm->dev_private pointer 2020-02-26 10:36:35 +02:00
mock_gem_device.h
mock_gtt.c drm/i915/gtt: split up i915_gem_gtt 2020-01-07 19:27:36 +00:00
mock_gtt.h
mock_region.c
mock_region.h
mock_request.c
mock_request.h
mock_uncore.c
mock_uncore.h
scatterlist.c