Message ID | 1458142855-3988-2-git-send-email-tvrtko.ursulin@linux.intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Wed, Mar 16, 2016 at 03:40:53PM +0000, Tvrtko Ursulin wrote: > From: Tvrtko Ursulin <tvrtko.ursulin@intel.com> > > Where we have a request we can use req->i915 directly instead > of going through the engine and device. Coccinelle script: > > @@ > function f; > identifier r; > @@ > f(..., struct drm_i915_gem_request *r, ...) > { > ... > - engine->dev->dev_private > + r->i915 > ... > } > @@ > struct drm_i915_gem_request *req; > @@ > ( > req-> > - engine->dev->dev_private > + i915 > ) > > Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> -Chris
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 9c4d9c186d91..042cb412e652 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2550,7 +2550,7 @@ void __i915_add_request(struct drm_i915_gem_request *request, return; engine = request->engine; - dev_priv = engine->dev->dev_private; + dev_priv = request->i915; ringbuf = request->ringbuf; /* diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 1993449ab7c5..6a3b4553119e 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -656,7 +656,7 @@ static int do_switch(struct drm_i915_gem_request *req) { struct intel_context *to = req->ctx; struct intel_engine_cs *engine = req->engine; - struct drm_i915_private *dev_priv = engine->dev->dev_private; + struct drm_i915_private *dev_priv = req->i915; struct intel_context *from = engine->last_context; u32 hw_flags = 0; bool uninitialized = false; @@ -829,7 +829,7 @@ unpin_out: int i915_switch_context(struct drm_i915_gem_request *req) { struct intel_engine_cs *engine = req->engine; - struct drm_i915_private *dev_priv = engine->dev->dev_private; + struct drm_i915_private *dev_priv = req->i915; WARN_ON(i915.enable_execlists); WARN_ON(!mutex_is_locked(&dev_priv->dev->struct_mutex)); diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 9c752fe0f730..fb0f9637d46f 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -2192,7 +2192,7 @@ int i915_ppgtt_init_hw(struct drm_device *dev) int i915_ppgtt_init_ring(struct drm_i915_gem_request *req) { - struct drm_i915_private *dev_priv = req->engine->dev->dev_private; + struct drm_i915_private *dev_priv = req->i915; struct i915_hw_ppgtt *ppgtt = dev_priv->mm.aliasing_ppgtt; if (i915.enable_execlists) diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index f72782200226..7c636b3db156 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -897,7 +897,7 @@ int intel_logical_ring_begin(struct drm_i915_gem_request *req, int num_dwords) int ret; WARN_ON(req == NULL); - dev_priv = req->engine->dev->dev_private; + dev_priv = req->i915; ret = i915_gem_check_wedge(&dev_priv->gpu_error, dev_priv->mm.interruptible); diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 015dc7db32b7..b7c8fc1a73a3 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -2499,7 +2499,7 @@ int intel_ring_begin(struct drm_i915_gem_request *req, WARN_ON(req == NULL); engine = req->engine; - dev_priv = engine->dev->dev_private; + dev_priv = req->i915; ret = i915_gem_check_wedge(&dev_priv->gpu_error, dev_priv->mm.interruptible);