Merge tag 'topic/drm-misc-2016-10-27' of git://anongit.freedesktop.org/git/drm-intel into drm-next

Pull request already again to get the s/fence/dma_fence/ stuff in and
allow everyone to resync. Otherwise really just misc stuff all over, and a
new bridge driver.

* tag 'topic/drm-misc-2016-10-27' of git://anongit.freedesktop.org/git/drm-intel:
  drm/bridge: fix platform_no_drv_owner.cocci warnings
  drm/bridge: fix semicolon.cocci warnings
  drm: Print some debug/error info during DP dual mode detect
  drm: mark drm_of_component_match_add dummy inline
  drm/bridge: add Silicon Image SiI8620 driver
  dt-bindings: add Silicon Image SiI8620 bridge bindings
  video: add header file for Mobile High-Definition Link (MHL) interface
  drm: convert DT component matching to component_match_add_release()
  dma-buf: Rename struct fence to dma_fence
  dma-buf/fence: add an lockdep_assert_held()
  drm/dp: Factor out helper to distinguish between branch and sink devices
  drm/edid: Only print the bad edid when aborting
  drm/msm: add missing header dependencies
  drm/msm/adreno: move function declarations to header file
  drm/i2c/tda998x: mark symbol static where possible
  doc: add missing docbook parameter for fence-array
  drm: RIP mode_config->rotation_property
  drm/msm/mdp5: Advertize 180 degree rotation
  drm/msm/mdp5: Use per-plane rotation property

4 files changed, 29 insertions, 28 deletions

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 31fcf11a2831..f6ff579e8918 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -148,7 +148,7 @@ static void ttm_bo_release_list(struct kref *list_kref)
 	BUG_ON(!list_empty(&bo->ddestroy));
 	ttm_tt_destroy(bo->ttm);
 	atomic_dec(&bo->glob->bo_count);
-	fence_put(bo->moving);
+	dma_fence_put(bo->moving);
 	if (bo->resv == &bo->ttm_resv)
 		reservation_object_fini(&bo->ttm_resv);
 	mutex_destroy(&bo->wu_mutex);
@@ -426,20 +426,20 @@ static void ttm_bo_cleanup_memtype_use(struct ttm_buffer_object *bo)
 static void ttm_bo_flush_all_fences(struct ttm_buffer_object *bo)
 {
 	struct reservation_object_list *fobj;
-	struct fence *fence;
+	struct dma_fence *fence;
 	int i;
 
 	fobj = reservation_object_get_list(bo->resv);
 	fence = reservation_object_get_excl(bo->resv);
 	if (fence && !fence->ops->signaled)
-		fence_enable_sw_signaling(fence);
+		dma_fence_enable_sw_signaling(fence);
 
 	for (i = 0; fobj && i < fobj->shared_count; ++i) {
 		fence = rcu_dereference_protected(fobj->shared[i],
 					reservation_object_held(bo->resv));
 
 		if (!fence->ops->signaled)
-			fence_enable_sw_signaling(fence);
+			dma_fence_enable_sw_signaling(fence);
 	}
 }
 
@@ -801,11 +801,11 @@ static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
 				 struct ttm_mem_type_manager *man,
 				 struct ttm_mem_reg *mem)
 {
-	struct fence *fence;
+	struct dma_fence *fence;
 	int ret;
 
 	spin_lock(&man->move_lock);
-	fence = fence_get(man->move);
+	fence = dma_fence_get(man->move);
 	spin_unlock(&man->move_lock);
 
 	if (fence) {
@@ -815,7 +815,7 @@ static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
 		if (unlikely(ret))
 			return ret;
 
-		fence_put(bo->moving);
+		dma_fence_put(bo->moving);
 		bo->moving = fence;
 	}
 
@@ -1295,7 +1295,7 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev,
 {
 	struct ttm_mem_type_manager *man = &bdev->man[mem_type];
 	struct ttm_bo_global *glob = bdev->glob;
-	struct fence *fence;
+	struct dma_fence *fence;
 	int ret;
 
 	/*
@@ -1318,12 +1318,12 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev,
 	spin_unlock(&glob->lru_lock);
 
 	spin_lock(&man->move_lock);
-	fence = fence_get(man->move);
+	fence = dma_fence_get(man->move);
 	spin_unlock(&man->move_lock);
 
 	if (fence) {
-		ret = fence_wait(fence, false);
-		fence_put(fence);
+		ret = dma_fence_wait(fence, false);
+		dma_fence_put(fence);
 		if (ret) {
 			if (allow_errors) {
 				return ret;
@@ -1352,7 +1352,7 @@ int ttm_bo_clean_mm(struct ttm_bo_device *bdev, unsigned mem_type)
 		       mem_type);
 		return ret;
 	}
-	fence_put(man->move);
+	dma_fence_put(man->move);
 
 	man->use_type = false;
 	man->has_type = false;
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index bf6e21655c57..d0459b392e5e 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -644,7 +644,7 @@ void ttm_bo_kunmap(struct ttm_bo_kmap_obj *map)
 EXPORT_SYMBOL(ttm_bo_kunmap);
 
 int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
-			      struct fence *fence,
+			      struct dma_fence *fence,
 			      bool evict,
 			      struct ttm_mem_reg *new_mem)
 {
@@ -674,8 +674,8 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
 		 * operation has completed.
 		 */
 
-		fence_put(bo->moving);
-		bo->moving = fence_get(fence);
+		dma_fence_put(bo->moving);
+		bo->moving = dma_fence_get(fence);
 
 		ret = ttm_buffer_object_transfer(bo, &ghost_obj);
 		if (ret)
@@ -706,7 +706,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
 EXPORT_SYMBOL(ttm_bo_move_accel_cleanup);
 
 int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
-			 struct fence *fence, bool evict,
+			 struct dma_fence *fence, bool evict,
 			 struct ttm_mem_reg *new_mem)
 {
 	struct ttm_bo_device *bdev = bo->bdev;
@@ -730,8 +730,8 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
 		 * operation has completed.
 		 */
 
-		fence_put(bo->moving);
-		bo->moving = fence_get(fence);
+		dma_fence_put(bo->moving);
+		bo->moving = dma_fence_get(fence);
 
 		ret = ttm_buffer_object_transfer(bo, &ghost_obj);
 		if (ret)
@@ -761,16 +761,16 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
 		 */
 
 		spin_lock(&from->move_lock);
-		if (!from->move || fence_is_later(fence, from->move)) {
-			fence_put(from->move);
-			from->move = fence_get(fence);
+		if (!from->move || dma_fence_is_later(fence, from->move)) {
+			dma_fence_put(from->move);
+			from->move = dma_fence_get(fence);
 		}
 		spin_unlock(&from->move_lock);
 
 		ttm_bo_free_old_node(bo);
 
-		fence_put(bo->moving);
-		bo->moving = fence_get(fence);
+		dma_fence_put(bo->moving);
+		bo->moving = dma_fence_get(fence);
 
 	} else {
 		/**
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index a6ed9d5e5167..4748aedc933a 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -54,7 +54,7 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
 	/*
 	 * Quick non-stalling check for idle.
 	 */
-	if (fence_is_signaled(bo->moving))
+	if (dma_fence_is_signaled(bo->moving))
 		goto out_clear;
 
 	/*
@@ -67,14 +67,14 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
 			goto out_unlock;
 
 		up_read(&vma->vm_mm->mmap_sem);
-		(void) fence_wait(bo->moving, true);
+		(void) dma_fence_wait(bo->moving, true);
 		goto out_unlock;
 	}
 
 	/*
 	 * Ordinary wait.
 	 */
-	ret = fence_wait(bo->moving, true);
+	ret = dma_fence_wait(bo->moving, true);
 	if (unlikely(ret != 0)) {
 		ret = (ret != -ERESTARTSYS) ? VM_FAULT_SIGBUS :
 			VM_FAULT_NOPAGE;
@@ -82,7 +82,7 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
 	}
 
 out_clear:
-	fence_put(bo->moving);
+	dma_fence_put(bo->moving);
 	bo->moving = NULL;
 
 out_unlock:
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
index a80717b35dc6..d35bc491e8de 100644
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -179,7 +179,8 @@ int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket,
 EXPORT_SYMBOL(ttm_eu_reserve_buffers);
 
 void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket,
-				 struct list_head *list, struct fence *fence)
+				 struct list_head *list,
+				 struct dma_fence *fence)
 {
 	struct ttm_validate_buffer *entry;
 	struct ttm_buffer_object *bo;