[PATCH 04/15] tests/exynos: disable the G2D userptr/blend test

[Tobias Jakobi]

The blend test uses the userptr functionality of exynos-drm, which
is currently not safe to use. If the kernel hasn't been build with
exynos-iommu support, then the blend test is going to produce (kernel)
memory corruption, eventually leading to a system crash.

Disable the test for now, until the kernel code has been sanitized.

Signed-off-by: Tobias Jakobi <tjakobi at math.uni-bielefeld.de>
---
 tests/exynos/exynos_fimg2d_test.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/exynos/exynos_fimg2d_test.c 
b/tests/exynos/exynos_fimg2d_test.c
index aa140e5..48dfe97 100644
--- a/tests/exynos/exynos_fimg2d_test.c
+++ b/tests/exynos/exynos_fimg2d_test.c
@@ -788,11 +788,13 @@ int main(int argc, char **argv)

        getchar();

+#if 0
        ret  = test_case.blend(dev, src, bo, G2D_IMGBUF_USERPTR);
        if (ret < 0)
                fprintf(stderr, "failed to test blend operation.\n");

        getchar();
+#endif

 err_free_src:
        if (src)
-- 
2.0.5