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drm/i915: Unify engine init loop

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With the unified common engine setup done, and the execlist engine
initialization loop clearly split into two phases, we can eliminate
the separate legacy engine initialization code.

v2: Fix cleanup path for legacy.
v3: Rename constructors. (Chris Wilson)

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chris Wilson <chris-wilson.co.uk>
This commit is contained in:
Tvrtko Ursulin
2016-07-13 16:03:37 +01:00
parent bb45438f5e
commit 8b3e2d3639
6 changed files with 50 additions and 105 deletions
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2
drivers/gpu/drm/i915/intel_lrc.h
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@@ -67,7 +67,7 @@ int intel_logical_ring_alloc_request_extras(struct drm_i915_gem_request *request
int intel_logical_ring_reserve_space(struct drm_i915_gem_request *request);
void intel_logical_ring_stop(struct intel_engine_cs *engine);
void intel_logical_ring_cleanup(struct intel_engine_cs *engine);
int intel_logical_rings_init(struct drm_device *dev);
int intel_engines_init(struct drm_device *dev);
int logical_ring_flush_all_caches(struct drm_i915_gem_request *req);
/**