diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_context.h')
-rw-r--r-- | drivers/gpu/drm/i915/i915_gem_context.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_context.h b/drivers/gpu/drm/i915/i915_gem_context.h index 6ba40ff6b91f..ca150a764c24 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.h +++ b/drivers/gpu/drm/i915/i915_gem_context.h @@ -31,6 +31,7 @@ #include "i915_gem.h" #include "i915_scheduler.h" +#include "intel_device_info.h" struct pid; @@ -53,6 +54,16 @@ struct intel_context_ops { void (*destroy)(struct intel_context *ce); }; +/* + * Powergating configuration for a particular (context,engine). + */ +struct intel_sseu { + u8 slice_mask; + u8 subslice_mask; + u8 min_eus_per_subslice; + u8 max_eus_per_subslice; +}; + /** * struct i915_gem_context - client state * @@ -172,7 +183,16 @@ struct i915_gem_context { u64 lrc_desc; int pin_count; + /** + * active_tracker: Active tracker for the external rq activity + * on this intel_context object. + */ + struct i915_active_request active_tracker; + const struct intel_context_ops *ops; + + /** sseu: Control eu/slice partitioning */ + struct intel_sseu sseu; } __engine[I915_NUM_ENGINES]; /** ring_size: size for allocating the per-engine ring buffer */ |