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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c48
1 files changed, 25 insertions, 23 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
index 5c8d3022fb87..ed814e6d0207 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
@@ -34,7 +34,7 @@
struct amdgpu_sync_entry {
struct hlist_node node;
- struct fence *fence;
+ struct dma_fence *fence;
};
static struct kmem_cache *amdgpu_sync_slab;
@@ -60,7 +60,8 @@ void amdgpu_sync_create(struct amdgpu_sync *sync)
*
* Test if the fence was issued by us.
*/
-static bool amdgpu_sync_same_dev(struct amdgpu_device *adev, struct fence *f)
+static bool amdgpu_sync_same_dev(struct amdgpu_device *adev,
+ struct dma_fence *f)
{
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
@@ -81,7 +82,7 @@ static bool amdgpu_sync_same_dev(struct amdgpu_device *adev, struct fence *f)
*
* Extract who originally created the fence.
*/
-static void *amdgpu_sync_get_owner(struct fence *f)
+static void *amdgpu_sync_get_owner(struct dma_fence *f)
{
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
@@ -99,13 +100,14 @@ static void *amdgpu_sync_get_owner(struct fence *f)
*
* Either keep the existing fence or the new one, depending which one is later.
*/
-static void amdgpu_sync_keep_later(struct fence **keep, struct fence *fence)
+static void amdgpu_sync_keep_later(struct dma_fence **keep,
+ struct dma_fence *fence)
{
- if (*keep && fence_is_later(*keep, fence))
+ if (*keep && dma_fence_is_later(*keep, fence))
return;
- fence_put(*keep);
- *keep = fence_get(fence);
+ dma_fence_put(*keep);
+ *keep = dma_fence_get(fence);
}
/**
@@ -117,7 +119,7 @@ static void amdgpu_sync_keep_later(struct fence **keep, struct fence *fence)
* Tries to add the fence to an existing hash entry. Returns true when an entry
* was found, false otherwise.
*/
-static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct fence *f)
+static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct dma_fence *f)
{
struct amdgpu_sync_entry *e;
@@ -139,7 +141,7 @@ static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct fence *f)
*
*/
int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,
- struct fence *f)
+ struct dma_fence *f)
{
struct amdgpu_sync_entry *e;
@@ -158,7 +160,7 @@ int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,
return -ENOMEM;
hash_add(sync->fences, &e->node, f->context);
- e->fence = fence_get(f);
+ e->fence = dma_fence_get(f);
return 0;
}
@@ -177,7 +179,7 @@ int amdgpu_sync_resv(struct amdgpu_device *adev,
void *owner)
{
struct reservation_object_list *flist;
- struct fence *f;
+ struct dma_fence *f;
void *fence_owner;
unsigned i;
int r = 0;
@@ -231,15 +233,15 @@ int amdgpu_sync_resv(struct amdgpu_device *adev,
* Returns the next fence not signaled yet without removing it from the sync
* object.
*/
-struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
- struct amdgpu_ring *ring)
+struct dma_fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
+ struct amdgpu_ring *ring)
{
struct amdgpu_sync_entry *e;
struct hlist_node *tmp;
int i;
hash_for_each_safe(sync->fences, i, tmp, e, node) {
- struct fence *f = e->fence;
+ struct dma_fence *f = e->fence;
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
if (ring && s_fence) {
@@ -247,16 +249,16 @@ struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
* when they are scheduled.
*/
if (s_fence->sched == &ring->sched) {
- if (fence_is_signaled(&s_fence->scheduled))
+ if (dma_fence_is_signaled(&s_fence->scheduled))
continue;
return &s_fence->scheduled;
}
}
- if (fence_is_signaled(f)) {
+ if (dma_fence_is_signaled(f)) {
hash_del(&e->node);
- fence_put(f);
+ dma_fence_put(f);
kmem_cache_free(amdgpu_sync_slab, e);
continue;
}
@@ -274,11 +276,11 @@ struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
*
* Get and removes the next fence from the sync object not signaled yet.
*/
-struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
+struct dma_fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
{
struct amdgpu_sync_entry *e;
struct hlist_node *tmp;
- struct fence *f;
+ struct dma_fence *f;
int i;
hash_for_each_safe(sync->fences, i, tmp, e, node) {
@@ -288,10 +290,10 @@ struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
hash_del(&e->node);
kmem_cache_free(amdgpu_sync_slab, e);
- if (!fence_is_signaled(f))
+ if (!dma_fence_is_signaled(f))
return f;
- fence_put(f);
+ dma_fence_put(f);
}
return NULL;
}
@@ -311,11 +313,11 @@ void amdgpu_sync_free(struct amdgpu_sync *sync)
hash_for_each_safe(sync->fences, i, tmp, e, node) {
hash_del(&e->node);
- fence_put(e->fence);
+ dma_fence_put(e->fence);
kmem_cache_free(amdgpu_sync_slab, e);
}
- fence_put(sync->last_vm_update);
+ dma_fence_put(sync->last_vm_update);
}
/**