X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_cb_syncobj.c;h=ec2687fba53010178de36be7a8f96e818c7e42f5;hb=d082c5324914212f76e45be497229c7a0681f706;hp=85aad08cc7013ac2c137dd58d0ec1afa308b2c23;hpb=b39bccbd4ed71e9585da4cf5acf7b887b2e90899;p=mesa.git

diff --git a/src/mesa/state_tracker/st_cb_syncobj.c b/src/mesa/state_tracker/st_cb_syncobj.c
index 85aad08cc70..ec2687fba53 100644
--- a/src/mesa/state_tracker/st_cb_syncobj.c
+++ b/src/mesa/state_tracker/st_cb_syncobj.c
@@ -60,7 +60,8 @@ static void st_delete_sync_object(struct gl_context *ctx,
    struct st_sync_object *so = (struct st_sync_object*)obj;
 
    screen->fence_reference(screen, &so->fence, NULL);
-   FREE(so);
+   free(so->b.Label);
+   free(so);
 }
 
 static void st_fence_sync(struct gl_context *ctx, struct gl_sync_object *obj,
@@ -72,7 +73,7 @@ static void st_fence_sync(struct gl_context *ctx, struct gl_sync_object *obj,
    assert(condition == GL_SYNC_GPU_COMMANDS_COMPLETE && flags == 0);
    assert(so->fence == NULL);
 
-   pipe->flush(pipe, 0, &so->fence);
+   pipe->flush(pipe, &so->fence, 0);
 }
 
 static void st_check_sync(struct gl_context *ctx, struct gl_sync_object *obj)
@@ -80,7 +81,13 @@ static void st_check_sync(struct gl_context *ctx, struct gl_sync_object *obj)
    struct pipe_screen *screen = st_context(ctx)->pipe->screen;
    struct st_sync_object *so = (struct st_sync_object*)obj;
 
-   if (so->fence && screen->fence_signalled(screen, so->fence, 0) == 0) {
+   /* If the fence doesn't exist, assume it's signalled. */
+   if (!so->fence) {
+      so->b.StatusFlag = GL_TRUE;
+      return;
+   }
+
+   if (screen->fence_finish(screen, so->fence, 0)) {
       screen->fence_reference(screen, &so->fence, NULL);
       so->b.StatusFlag = GL_TRUE;
    }
@@ -93,11 +100,17 @@ static void st_client_wait_sync(struct gl_context *ctx,
    struct pipe_screen *screen = st_context(ctx)->pipe->screen;
    struct st_sync_object *so = (struct st_sync_object*)obj;
 
+   /* If the fence doesn't exist, assume it's signalled. */
+   if (!so->fence) {
+      so->b.StatusFlag = GL_TRUE;
+      return;
+   }
+
    /* We don't care about GL_SYNC_FLUSH_COMMANDS_BIT, because flush is
     * already called when creating a fence. */
 
    if (so->fence &&
-       screen->fence_finish(screen, so->fence, 0, timeout) == 0) {
+       screen->fence_finish(screen, so->fence, timeout)) {
       screen->fence_reference(screen, &so->fence, NULL);
       so->b.StatusFlag = GL_TRUE;
    }