From 987046ad65361a8b038fbf8d76d152237fb7acf1 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Thu, 28 Apr 2016 09:56:46 +0100 Subject: drm/i915: Unify intel_ring_begin() Combine the near identical implementations of intel_logical_ring_begin() and intel_ring_begin() - the only difference is that the logical wait has to check for a matching ring (which is assumed by legacy). In the process some debug messages are culled as there were following a WARN if we hit an actual error. v2: Updated commentary Signed-off-by: Chris Wilson Cc: Joonas Lahtinen Cc: Tvrtko Ursulin Reviewed-by: Joonas Lahtinen Link: http://patchwork.freedesktop.org/patch/msgid/1461833819-3991-12-git-send-email-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/intel_ringbuffer.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h') diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 2ade194bbea9..201e7752d765 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -108,8 +108,6 @@ struct intel_ringbuffer { int size; int effective_size; int reserved_size; - int reserved_tail; - bool reserved_in_use; /** We track the position of the requests in the ring buffer, and * when each is retired we increment last_retired_head as the GPU @@ -459,7 +457,6 @@ static inline void intel_ring_advance(struct intel_engine_cs *engine) } int __intel_ring_space(int head, int tail, int size); void intel_ring_update_space(struct intel_ringbuffer *ringbuf); -int intel_ring_space(struct intel_ringbuffer *ringbuf); bool intel_engine_stopped(struct intel_engine_cs *engine); int __must_check intel_engine_idle(struct intel_engine_cs *engine); -- cgit v1.2.3