diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 8628a83..f885a90 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1525,6 +1525,25 @@ struct i915_workarounds {
 	u32 count;
 };
 
+struct i915_execbuffer_params {
+	struct drm_device               *dev;
+	struct drm_file                 *file;
+	uint32_t                        dispatch_flags;
+	uint32_t                        args_flags;
+	uint32_t                        args_batch_start_offset;
+	uint32_t                        args_batch_len;
+	uint32_t                        args_num_cliprects;
+	uint32_t                        args_DR1;
+	uint32_t                        args_DR4;
+	uint32_t                        batch_obj_vm_offset;
+	struct intel_engine_cs          *ring;
+	struct drm_i915_gem_object      *batch_obj;
+	struct drm_clip_rect            *cliprects;
+	uint32_t                        instp_mask;
+	int                             instp_mode;
+	struct intel_context            *ctx;
+};
+
 struct drm_i915_private {
 	struct drm_device *dev;
 	struct kmem_cache *slab;
@@ -1777,13 +1796,10 @@ struct drm_i915_private {
 	struct {
 		int (*alloc_request)(struct intel_engine_cs *ring,
 				     struct intel_context *ctx);
-		int (*do_execbuf)(struct drm_device *dev, struct drm_file *file,
-				  struct intel_engine_cs *ring,
-				  struct intel_context *ctx,
+		int (*do_execbuf)(struct i915_execbuffer_params *params,
 				  struct drm_i915_gem_execbuffer2 *args,
-				  struct list_head *vmas,
-				  struct drm_i915_gem_object *batch_obj,
-				  u64 exec_start, u32 flags);
+				  struct list_head *vmas);
+		int (*do_execfinal)(struct i915_execbuffer_params *params);
 		int (*init_rings)(struct drm_device *dev);
 		void (*cleanup_ring)(struct intel_engine_cs *ring);
 		void (*stop_ring)(struct intel_engine_cs *ring);
@@ -2464,14 +2480,11 @@ void i915_gem_execbuffer_retire_commands(struct drm_device *dev,
 					 struct drm_file *file,
 					 struct intel_engine_cs *ring,
 					 struct drm_i915_gem_object *obj);
-int i915_gem_ringbuffer_submission(struct drm_device *dev,
-				   struct drm_file *file,
-				   struct intel_engine_cs *ring,
-				   struct intel_context *ctx,
+void i915_gem_execbuff_release_batch_obj(struct drm_i915_gem_object *batch_obj);
+int i915_gem_ringbuffer_submission(struct i915_execbuffer_params *qe,
 				   struct drm_i915_gem_execbuffer2 *args,
-				   struct list_head *vmas,
-				   struct drm_i915_gem_object *batch_obj,
-				   u64 exec_start, u32 flags);
+				   struct list_head *vmas);
+int i915_gem_ringbuffer_submission_final(struct i915_execbuffer_params *params);
 int i915_gem_execbuffer(struct drm_device *dev, void *data,
 			struct drm_file *file_priv);
 int i915_gem_execbuffer2(struct drm_device *dev, void *data,
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 09332ff..031af9d 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4872,12 +4872,14 @@ int i915_gem_init(struct drm_device *dev)
 	if (!i915.enable_execlists) {
 		dev_priv->gt.alloc_request = intel_ring_alloc_request;
 		dev_priv->gt.do_execbuf = i915_gem_ringbuffer_submission;
+		dev_priv->gt.do_execfinal = i915_gem_ringbuffer_submission_final;
 		dev_priv->gt.init_rings = i915_gem_init_rings;
 		dev_priv->gt.cleanup_ring = intel_cleanup_ring_buffer;
 		dev_priv->gt.stop_ring = intel_stop_ring_buffer;
 	} else {
 		dev_priv->gt.alloc_request = intel_logical_ring_alloc_request;
 		dev_priv->gt.do_execbuf = intel_execlists_submission;
+		dev_priv->gt.do_execfinal = intel_execlists_submission_final;
 		dev_priv->gt.init_rings = intel_logical_rings_init;
 		dev_priv->gt.cleanup_ring = intel_logical_ring_cleanup;
 		dev_priv->gt.stop_ring = intel_logical_ring_stop;
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
index a339556..3e56494 100644
--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
@@ -1062,20 +1062,14 @@ i915_emit_box(struct intel_engine_cs *ring,
 
 
 int
-i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
-			       struct intel_engine_cs *ring,
-			       struct intel_context *ctx,
+i915_gem_ringbuffer_submission(struct i915_execbuffer_params *params,
 			       struct drm_i915_gem_execbuffer2 *args,
-			       struct list_head *vmas,
-			       struct drm_i915_gem_object *batch_obj,
-			       u64 exec_start, u32 dispatch_flags)
+			       struct list_head *vmas)
 {
-	struct drm_clip_rect *cliprects = NULL;
+	struct drm_device *dev = params->dev;
+	struct intel_engine_cs *ring = params->ring;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	u64 exec_len;
-	int instp_mode;
-	u32 instp_mask;
-	int i, ret = 0;
+	int ret = 0;
 
 	if (args->num_cliprects != 0) {
 		if (ring != &dev_priv->ring[RCS]) {
@@ -1088,23 +1082,23 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 			return -EINVAL;
 		}
 
-		if (args->num_cliprects > UINT_MAX / sizeof(*cliprects)) {
+		if (args->num_cliprects > UINT_MAX / sizeof(*params->cliprects)) {
 			DRM_DEBUG("execbuf with %u cliprects\n",
 				  args->num_cliprects);
 			return -EINVAL;
 		}
 
-		cliprects = kcalloc(args->num_cliprects,
-				    sizeof(*cliprects),
+		params->cliprects = kcalloc(args->num_cliprects,
+				    sizeof(*params->cliprects),
 				    GFP_KERNEL);
-		if (cliprects == NULL) {
+		if (params->cliprects == NULL) {
 			ret = -ENOMEM;
 			goto error;
 		}
 
-		if (copy_from_user(cliprects,
+		if (copy_from_user(params->cliprects,
 				   to_user_ptr(args->cliprects_ptr),
-				   sizeof(*cliprects)*args->num_cliprects)) {
+				   sizeof(*params->cliprects)*args->num_cliprects)) {
 			ret = -EFAULT;
 			goto error;
 		}
@@ -1120,19 +1114,19 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 		}
 	}
 
-	instp_mode = args->flags & I915_EXEC_CONSTANTS_MASK;
-	instp_mask = I915_EXEC_CONSTANTS_MASK;
-	switch (instp_mode) {
+	params->instp_mode = args->flags & I915_EXEC_CONSTANTS_MASK;
+	params->instp_mask = I915_EXEC_CONSTANTS_MASK;
+	switch (params->instp_mode) {
 	case I915_EXEC_CONSTANTS_REL_GENERAL:
 	case I915_EXEC_CONSTANTS_ABSOLUTE:
 	case I915_EXEC_CONSTANTS_REL_SURFACE:
-		if (instp_mode != 0 && ring != &dev_priv->ring[RCS]) {
+		if (params->instp_mode != 0 && ring != &dev_priv->ring[RCS]) {
 			DRM_DEBUG("non-0 rel constants mode on non-RCS\n");
 			ret = -EINVAL;
 			goto error;
 		}
 
-		if (instp_mode != dev_priv->relative_constants_mode) {
+		if (params->instp_mode != dev_priv->relative_constants_mode) {
 			if (INTEL_INFO(dev)->gen < 4) {
 				DRM_DEBUG("no rel constants on pre-gen4\n");
 				ret = -EINVAL;
@@ -1140,7 +1134,7 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 			}
 
 			if (INTEL_INFO(dev)->gen > 5 &&
-			    instp_mode == I915_EXEC_CONSTANTS_REL_SURFACE) {
+			    params->instp_mode == I915_EXEC_CONSTANTS_REL_SURFACE) {
 				DRM_DEBUG("rel surface constants mode invalid on gen5+\n");
 				ret = -EINVAL;
 				goto error;
@@ -1148,11 +1142,11 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 
 			/* The HW changed the meaning on this bit on gen6 */
 			if (INTEL_INFO(dev)->gen >= 6)
-				instp_mask &= ~I915_EXEC_CONSTANTS_REL_SURFACE;
+				params->instp_mask &= ~I915_EXEC_CONSTANTS_REL_SURFACE;
 		}
 		break;
 	default:
-		DRM_DEBUG("execbuf with unknown constants: %d\n", instp_mode);
+		DRM_DEBUG("execbuf with unknown constants: %d\n", params->instp_mode);
 		ret = -EINVAL;
 		goto error;
 	}
@@ -1163,7 +1157,36 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 
 	i915_gem_execbuffer_move_to_active(vmas, ring);
 
-	/* To be split into two functions here... */
+	ret = dev_priv->gt.do_execfinal(params);
+	if (ret)
+		goto error;
+
+	/* Free everything that was stored in the QE structure (until the
+	 * scheduler arrives and does it instead): */
+	kfree(params->cliprects);
+	if (params->dispatch_flags & I915_DISPATCH_SECURE)
+		i915_gem_execbuff_release_batch_obj(params->batch_obj);
+
+	return 0;
+
+error:
+	kfree(params->cliprects);
+	return ret;
+}
+
+/*
+ * This is the main function for adding a batch to the ring.
+ * It is called from the scheduler, with the struct_mutex already held.
+ */
+int i915_gem_ringbuffer_submission_final(struct i915_execbuffer_params *params)
+{
+	struct drm_i915_private *dev_priv = params->dev->dev_private;
+	struct intel_engine_cs  *ring = params->ring;
+	u64 exec_start, exec_len;
+	int ret, i;
+
+	/* The mutex must be acquired before calling this function */
+	BUG_ON(!mutex_is_locked(&params->dev->struct_mutex));
 
 	intel_runtime_pm_get(dev_priv);
 
@@ -1175,12 +1198,12 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 		goto error;
 
 	/* Switch to the correct context for the batch */
-	ret = i915_switch_context(ring, ctx);
+	ret = i915_switch_context(ring, params->ctx);
 	if (ret)
 		goto error;
 
 	if (ring == &dev_priv->ring[RCS] &&
-			instp_mode != dev_priv->relative_constants_mode) {
+			params->instp_mode != dev_priv->relative_constants_mode) {
 		ret = intel_ring_begin(ring, 4);
 		if (ret)
 			goto error;
@@ -1188,50 +1211,53 @@ i915_gem_ringbuffer_submission(struct drm_device *dev, struct drm_file *file,
 		intel_ring_emit(ring, MI_NOOP);
 		intel_ring_emit(ring, MI_LOAD_REGISTER_IMM(1));
 		intel_ring_emit(ring, INSTPM);
-		intel_ring_emit(ring, instp_mask << 16 | instp_mode);
+		intel_ring_emit(ring, params->instp_mask << 16 | params->instp_mode);
 		intel_ring_advance(ring);
 
-		dev_priv->relative_constants_mode = instp_mode;
+		dev_priv->relative_constants_mode = params->instp_mode;
 	}
 
-	if (args->flags & I915_EXEC_GEN7_SOL_RESET) {
-		ret = i915_reset_gen7_sol_offsets(dev, ring);
+	if (params->args_flags & I915_EXEC_GEN7_SOL_RESET) {
+		ret = i915_reset_gen7_sol_offsets(params->dev, ring);
 		if (ret)
 			goto error;
 	}
 
-	exec_len = args->batch_len;
-	if (cliprects) {
-		for (i = 0; i < args->num_cliprects; i++) {
-			ret = i915_emit_box(ring, &cliprects[i],
-					    args->DR1, args->DR4);
+	exec_len   = params->args_batch_len;
+	exec_start = params->batch_obj_vm_offset +
+		     params->args_batch_start_offset;
+
+	if (params->cliprects) {
+		for (i = 0; i < params->args_num_cliprects; i++) {
+			ret = i915_emit_box(ring, &params->cliprects[i],
+					    params->args_DR1, params->args_DR4);
 			if (ret)
 				goto error;
 
 			ret = ring->dispatch_execbuffer(ring,
 							exec_start, exec_len,
-							dispatch_flags);
+							params->dispatch_flags);
 			if (ret)
 				goto error;
 		}
 	} else {
 		ret = ring->dispatch_execbuffer(ring,
 						exec_start, exec_len,
-						dispatch_flags);
+						params->dispatch_flags);
 		if (ret)
 			goto error;
 	}
 
-	trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), dispatch_flags);
+	trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), params->dispatch_flags);
 
-	i915_gem_execbuffer_retire_commands(dev, file, ring, batch_obj);
+	i915_gem_execbuffer_retire_commands(params->dev, params->file, ring,
+					    params->batch_obj);
 
 error:
 	/* intel_gpu_busy should also get a ref, so it will free when the device
 	 * is really idle. */
 	intel_runtime_pm_put(dev_priv);
 
-	kfree(cliprects);
 	return ret;
 }
 
@@ -1297,8 +1323,9 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 	struct intel_engine_cs *ring;
 	struct intel_context *ctx;
 	struct i915_address_space *vm;
+	struct i915_execbuffer_params params_master; /* XXX: will be removed later */
+	struct i915_execbuffer_params *params = &params_master;
 	const u32 ctx_id = i915_execbuffer2_get_context_id(*args);
-	u64 exec_start = args->batch_start_offset;
 	u32 dispatch_flags;
 	int ret;
 	bool need_relocs, batch_pinned = false;
@@ -1367,6 +1394,8 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 	else
 		vm = &dev_priv->gtt.base;
 
+	memset(&params_master, 0x00, sizeof(params_master));
+
 	eb = eb_create(args);
 	if (eb == NULL) {
 		i915_gem_context_unreference(ctx);
@@ -1449,30 +1478,52 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 			goto err;
 
 		batch_pinned = true;
-		exec_start += i915_gem_obj_ggtt_offset(batch_obj);
+		params->batch_obj_vm_offset = i915_gem_obj_ggtt_offset(batch_obj);
 	} else
-		exec_start += i915_gem_obj_offset(batch_obj, vm);
+		params->batch_obj_vm_offset = i915_gem_obj_offset(batch_obj, vm);
 
 	/* Allocate a request for this batch buffer nice and early. */
 	ret = dev_priv->gt.alloc_request(ring, ctx);
 	if (ret)
 		goto err;
 
-	ret = dev_priv->gt.do_execbuf(dev, file, ring, ctx, args,
-				      &eb->vmas, batch_obj, exec_start,
-				      dispatch_flags);
+	/* Save assorted stuff away to pass through to *_submission_final() */
+	params->dev                     = dev;
+	params->file                    = file;
+	params->ring                    = ring;
+	params->dispatch_flags          = dispatch_flags;
+	params->args_flags              = args->flags;
+	params->args_batch_start_offset = args->batch_start_offset;
+	params->args_batch_len          = args->batch_len;
+	params->args_num_cliprects      = args->num_cliprects;
+	params->args_DR1                = args->DR1;
+	params->args_DR4                = args->DR4;
+	params->batch_obj               = batch_obj;
+	params->ctx                     = ctx;
+
+	ret = dev_priv->gt.do_execbuf(params, args, &eb->vmas);
+	if (ret)
+		goto err;
+
+	/* the request owns the ref now */
+	i915_gem_context_unreference(ctx);
+
+	/* The eb list is no longer required. The scheduler has extracted all
+	 * the information than needs to persist. */
+	eb_destroy(eb);
 
-err:
 	/*
-	 * FIXME: We crucially rely upon the active tracking for the (ppgtt)
-	 * batch vma for correctness. For less ugly and less fragility this
-	 * needs to be adjusted to also track the ggtt batch vma properly as
-	 * active.
+	 * Don't clean up everything that is now saved away in the queue.
+	 * Just unlock and return immediately.
 	 */
+	mutex_unlock(&dev->struct_mutex);
+
+	return ret;
+
+err:
 	if (batch_pinned)
-		i915_gem_object_ggtt_unpin(batch_obj);
+		i915_gem_execbuff_release_batch_obj(batch_obj);
 
-	/* the request owns the ref now */
 	i915_gem_context_unreference(ctx);
 	eb_destroy(eb);
 
@@ -1482,6 +1533,17 @@ pre_mutex_err:
 	return ret;
 }
 
+void i915_gem_execbuff_release_batch_obj(struct drm_i915_gem_object *batch_obj)
+{
+	/*
+	 * FIXME: We crucially rely upon the active tracking for the (ppgtt)
+	 * batch vma for correctness. For less ugly and less fragility this
+	 * needs to be adjusted to also track the ggtt batch vma properly as
+	 * active.
+	 */
+	i915_gem_object_ggtt_unpin(batch_obj);
+}
+
 /*
  * Legacy execbuffer just creates an exec2 list from the original exec object
  * list array and passes it to the real function.
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index f16b15d..971ba0c 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -650,43 +650,39 @@ static int execlists_move_to_gpu(struct intel_ringbuffer *ringbuf,
  *
  * Return: non-zero if the submission fails.
  */
-int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
-			       struct intel_engine_cs *ring,
-			       struct intel_context *ctx,
+int intel_execlists_submission(struct i915_execbuffer_params *params,
 			       struct drm_i915_gem_execbuffer2 *args,
-			       struct list_head *vmas,
-			       struct drm_i915_gem_object *batch_obj,
-			       u64 exec_start, u32 dispatch_flags)
+			       struct list_head *vmas)
 {
+	struct drm_device       *dev = params->dev;
+	struct intel_engine_cs  *ring = params->ring;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_ringbuffer *ringbuf = ctx->engine[ring->id].ringbuf;
-	int instp_mode;
-	u32 instp_mask;
+	struct intel_ringbuffer *ringbuf = params->ctx->engine[ring->id].ringbuf;
 	int ret;
 
-	instp_mode = args->flags & I915_EXEC_CONSTANTS_MASK;
-	instp_mask = I915_EXEC_CONSTANTS_MASK;
-	switch (instp_mode) {
+	params->instp_mode = args->flags & I915_EXEC_CONSTANTS_MASK;
+	params->instp_mask = I915_EXEC_CONSTANTS_MASK;
+	switch (params->instp_mode) {
 	case I915_EXEC_CONSTANTS_REL_GENERAL:
 	case I915_EXEC_CONSTANTS_ABSOLUTE:
 	case I915_EXEC_CONSTANTS_REL_SURFACE:
-		if (instp_mode != 0 && ring != &dev_priv->ring[RCS]) {
+		if (params->instp_mode != 0 && ring != &dev_priv->ring[RCS]) {
 			DRM_DEBUG("non-0 rel constants mode on non-RCS\n");
 			return -EINVAL;
 		}
 
-		if (instp_mode != dev_priv->relative_constants_mode) {
-			if (instp_mode == I915_EXEC_CONSTANTS_REL_SURFACE) {
+		if (params->instp_mode != dev_priv->relative_constants_mode) {
+			if (params->instp_mode == I915_EXEC_CONSTANTS_REL_SURFACE) {
 				DRM_DEBUG("rel surface constants mode invalid on gen5+\n");
 				return -EINVAL;
 			}
 
 			/* The HW changed the meaning on this bit on gen6 */
-			instp_mask &= ~I915_EXEC_CONSTANTS_REL_SURFACE;
+			params->instp_mask &= ~I915_EXEC_CONSTANTS_REL_SURFACE;
 		}
 		break;
 	default:
-		DRM_DEBUG("execbuf with unknown constants: %d\n", instp_mode);
+		DRM_DEBUG("execbuf with unknown constants: %d\n", params->instp_mode);
 		return -EINVAL;
 	}
 
@@ -716,7 +712,32 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 
 	i915_gem_execbuffer_move_to_active(vmas, ring);
 
-	/* To be split into two functions here... */
+	ret = dev_priv->gt.do_execfinal(params);
+	if (ret)
+		return ret;
+
+	/* Free everything that was stored in the QE structure (until the
+	 * scheduler arrives and does it instead): */
+	if (params->dispatch_flags & I915_DISPATCH_SECURE)
+		i915_gem_execbuff_release_batch_obj(params->batch_obj);
+
+	return 0;
+}
+
+/*
+ * This is the main function for adding a batch to the ring.
+ * It is called from the scheduler, with the struct_mutex already held.
+ */
+int intel_execlists_submission_final(struct i915_execbuffer_params *params)
+{
+	struct drm_i915_private *dev_priv = params->dev->dev_private;
+	struct intel_engine_cs  *ring = params->ring;
+	struct intel_ringbuffer *ringbuf = params->ctx->engine[ring->id].ringbuf;
+	u64 exec_start;
+	int ret;
+
+	/* The mutex must be acquired before calling this function */
+	BUG_ON(!mutex_is_locked(&params->dev->struct_mutex));
 
 	/* Unconditionally invalidate gpu caches and ensure that we do flush
 	 * any residual writes from the previous batch.
@@ -726,7 +747,7 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 		return ret;
 
 	if (ring == &dev_priv->ring[RCS] &&
-	    instp_mode != dev_priv->relative_constants_mode) {
+	    params->instp_mode != dev_priv->relative_constants_mode) {
 		ret = intel_logical_ring_begin(ringbuf, 4);
 		if (ret)
 			return ret;
@@ -734,19 +755,22 @@ int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
 		intel_logical_ring_emit(ringbuf, MI_NOOP);
 		intel_logical_ring_emit(ringbuf, MI_LOAD_REGISTER_IMM(1));
 		intel_logical_ring_emit(ringbuf, INSTPM);
-		intel_logical_ring_emit(ringbuf, instp_mask << 16 | instp_mode);
+		intel_logical_ring_emit(ringbuf, params->instp_mask << 16 | params->instp_mode);
 		intel_logical_ring_advance(ringbuf);
 
-		dev_priv->relative_constants_mode = instp_mode;
+		dev_priv->relative_constants_mode = params->instp_mode;
 	}
 
-	ret = ring->emit_bb_start(ringbuf, exec_start, dispatch_flags);
+	exec_start = params->batch_obj_vm_offset +
+		     params->args_batch_start_offset;
+
+	ret = ring->emit_bb_start(ringbuf, exec_start, params->dispatch_flags);
 	if (ret)
 		return ret;
 
-	trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), dispatch_flags);
+	trace_i915_gem_ring_dispatch(intel_ring_get_request(ring), params->dispatch_flags);
 
-	i915_gem_execbuffer_retire_commands(dev, file, ring, batch_obj);
+	i915_gem_execbuffer_retire_commands(params->dev, params->file, ring, params->batch_obj);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/i915/intel_lrc.h b/drivers/gpu/drm/i915/intel_lrc.h
index 2bf868a..ea083d9 100644
--- a/drivers/gpu/drm/i915/intel_lrc.h
+++ b/drivers/gpu/drm/i915/intel_lrc.h
@@ -76,13 +76,11 @@ void intel_lr_context_unpin(struct intel_engine_cs *ring,
 
 /* Execlists */
 int intel_sanitize_enable_execlists(struct drm_device *dev, int enable_execlists);
-int intel_execlists_submission(struct drm_device *dev, struct drm_file *file,
-			       struct intel_engine_cs *ring,
-			       struct intel_context *ctx,
+struct i915_execbuffer_params;
+int intel_execlists_submission(struct i915_execbuffer_params *params,
 			       struct drm_i915_gem_execbuffer2 *args,
-			       struct list_head *vmas,
-			       struct drm_i915_gem_object *batch_obj,
-			       u64 exec_start, u32 dispatch_flags);
+			       struct list_head *vmas);
+int intel_execlists_submission_final(struct i915_execbuffer_params *params);
 u32 intel_execlists_ctx_id(struct drm_i915_gem_object *ctx_obj);
 
 /**
