OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added fence counter to fence manager

Browse Source
This commit is contained in:
Jakob Bornecrantz
2008-04-08 11:48:44 +02:00
parent 4c0f724323
commit caa5b1736d
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/gallium/winsys/dri/intel/ws_dri_fencemgr.c
View File

@@ -23,6 +23,7 @@ struct _DriFenceMgr {
_glthread_Mutex mutex;
int refCount;
drmMMListHead *heads;
int num_fences;
};
struct _DriFenceObject {
@@ -68,6 +69,7 @@ driFenceMgrCreate(const struct _DriFenceMgrCreateInfo *info)
_glthread_LOCK_MUTEX(tmp->mutex);
tmp->refCount = 1;
tmp->info = *info;
tmp->num_fences = 0;
tmp->heads = calloc(tmp->info.num_classes, sizeof(*tmp->heads));
if (!tmp->heads)
goto out_err;
@@ -114,9 +116,11 @@ driFenceUnReferenceLocked(struct _DriFenceObject **pFence)
DRMLISTDELINIT(&fence->head);
if (fence->private)
mgr->info.unreference(mgr, &fence->private);
--mgr->num_fences;
fence->mgr = NULL;
--mgr->refCount;
free(fence);
}
}
@@ -297,6 +301,7 @@ struct _DriFenceObject
DRMLISTADDTAIL(&fence->head, &mgr->heads[fence_class]);
fence->mgr = mgr;
++mgr->refCount;
++mgr->num_fences;
_glthread_UNLOCK_MUTEX(mgr->mutex);
fence->fence_class = fence_class;
fence->fence_type = fence_type;