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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-05 18:09:14 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-05 18:46:02 +0300 |
| commit | 62acc7e892ef5800dbfd15af4abfc4b2b707dc1b (patch) | |
| tree | 411bd036da74985f865505f5deb0f8eaee829217 /drivers/gpu/drm/i915/i915_gpu_error.h | |
| parent | f14c0d9fd871b29772614f16e259af2f34290e2a (diff) | |
| download | linux-62acc7e892ef5800dbfd15af4abfc4b2b707dc1b.tar.xz | |
drm/i915: Stop capturing semaphore registers for gen6/7 GPU hangs
We no longer use the semaphore sync registers on gen6/7, so including
them in the GPU error state is mere noise.
References: 6faf5916e6be ("drm/i915: Remove HW semaphores for gen7 inter-engine synchronisation")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190305150914.11340-2-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h index 8c1569c1830d..99d6b7b270c2 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.h +++ b/drivers/gpu/drm/i915/i915_gpu_error.h @@ -111,7 +111,6 @@ struct i915_gpu_state { u32 fault_reg; u64 faddr; u32 rc_psmi; /* sleep state */ - u32 semaphore_mboxes[I915_NUM_ENGINES - 1]; struct intel_instdone instdone; struct drm_i915_error_context { |