copybit: Enable copy bit to use sync pt
Since mdp composition is now an async call, the waiting for fences
is now no longer needed inside copybit. In addition, how
composition ioctl is called is slightly different as a result
needing to pass in aquire fences device performing compsition
Change-Id: Ia12dfb2960ba2fc78b14e776984ffe0c3fe45fdb
diff --git a/libcopybit/copybit_c2d.cpp b/libcopybit/copybit_c2d.cpp
index 6973704..193d067 100644
--- a/libcopybit/copybit_c2d.cpp
+++ b/libcopybit/copybit_c2d.cpp
@@ -1388,6 +1388,11 @@
return status;
}
+static int set_sync_copybit(struct copybit_device_t *dev,
+ int acquireFenceFd)
+{
+ return 0;
+}
static int stretch_copybit(
struct copybit_device_t *dev,
@@ -1552,6 +1557,7 @@
ctx->device.set_parameter = set_parameter_copybit;
ctx->device.get = get;
ctx->device.blit = blit_copybit;
+ ctx->device.set_sync = set_sync_copybit;
ctx->device.stretch = stretch_copybit;
ctx->device.finish = finish_copybit;
ctx->device.flush_get_fence = flush_get_fence_copybit;