INTERNAL: Iris: Fix to release BO immediately if not busy

Currently the iris driver is adding the buffer objects to zombie list without checking if it is busy or not. It checks for it after 1 second which adds delay to buffer release. This fix checks if the bo is busy or not before adding it to zombie list. Without this fix, the applications expecting immediate buffer release would fail. The fix is identified while debugging below cts tests: android.graphics.cts.BitmapTest#testDrawingHardwareBitmapNotLeaking android.graphics.cts.BitmapTest#testHardwareBitmapNotLeaking Tracked-On: OAM-105862 Signed-off-by: Sai Teja Pottumuttu <[email protected]>
projectceladon · Mar 7, 2023 · 3d6c7fb · 3d6c7fb
1 parent 029a359
commit 3d6c7fb
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/gallium/drivers/iris/iris_bufmgr.c b/src/gallium/drivers/iris/iris_bufmgr.c
@@ -1394,6 +1394,8 @@ bo_free(struct iris_bo *bo)
    if (!bo->real.userptr && bo->real.map)
       bo_unmap(bo);
 
+   iris_bo_busy(bo);
+
    if (bo->idle) {
       bo_close(bo);
    } else {