struct sw_sync_pt *pt;
pt = (struct sw_sync_pt *)
- sync_pt_create(&obj->obj, sizeof(struct sw_sync_pt));
+ sync_pt_create(&obj->obj, sizeof(struct sw_sync_pt), value);
pt->value = value;
}
EXPORT_SYMBOL(sw_sync_pt_create);
-static int sw_sync_fence_has_signaled(struct fence *fence)
-{
- struct sw_sync_pt *pt = (struct sw_sync_pt *)fence;
- struct sw_sync_timeline *obj =
- (struct sw_sync_timeline *)fence_parent(fence);
-
- return (pt->value > obj->value) ? 0 : 1;
-}
-
-static void sw_sync_timeline_value_str(struct sync_timeline *sync_timeline,
- char *str, int size)
-{
- struct sw_sync_timeline *timeline =
- (struct sw_sync_timeline *)sync_timeline;
- snprintf(str, size, "%d", timeline->value);
-}
-
-static void sw_sync_fence_value_str(struct fence *fence, char *str, int size)
-{
- struct sw_sync_pt *pt = (struct sw_sync_pt *)fence;
-
- snprintf(str, size, "%d", pt->value);
-}
-
static struct sync_timeline_ops sw_sync_timeline_ops = {
.driver_name = "sw_sync",
- .has_signaled = sw_sync_fence_has_signaled,
- .timeline_value_str = sw_sync_timeline_value_str,
- .fence_value_str = sw_sync_fence_value_str,
};
struct sw_sync_timeline *sw_sync_timeline_create(const char *name)
void sw_sync_timeline_inc(struct sw_sync_timeline *obj, u32 inc)
{
- obj->value += inc;
-
- sync_timeline_signal(&obj->obj);
+ sync_timeline_signal(&obj->obj, inc);
}
EXPORT_SYMBOL(sw_sync_timeline_inc);