diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 4ff4702..66553bd 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -73,12 +73,31 @@ enum intel_engine_hangcheck_action { #define HANGCHECK_SCORE_RING_HUNG 31 +#define I915_MAX_SLICES 3 +#define I915_MAX_SUBSLICES 3 + +#define instdone_slice_mask(dev_priv__) \ + (INTEL_GEN(dev_priv__) == 7 ? \ + 1 : INTEL_INFO(dev_priv__)->sseu.slice_mask) + +#define instdone_subslice_mask(dev_priv__) \ + (INTEL_GEN(dev_priv__) == 7 ? \ + 1 : INTEL_INFO(dev_priv__)->sseu.subslice_mask) + +#define for_each_instdone_slice_subslice(dev_priv__, slice__, subslice__) \ + for ((slice__) = 0, (subslice__) = 0; \ + (slice__) < I915_MAX_SLICES; \ + (subslice__) = ((subslice__) + 1) < I915_MAX_SUBSLICES ? (subslice__) + 1 : 0, \ + (slice__) += ((subslice__) == 0)) \ + for_each_if((BIT(slice__) & instdone_slice_mask(dev_priv__)) && \ + (BIT(subslice__) & instdone_subslice_mask(dev_priv__))) + struct intel_instdone { u32 instdone; /* The following exist only in the RCS engine */ u32 slice_common; - u32 sampler; - u32 row; + u32 sampler[I915_MAX_SLICES][I915_MAX_SUBSLICES]; + u32 row[I915_MAX_SLICES][I915_MAX_SUBSLICES]; }; struct intel_engine_hangcheck { |
