[Intel-gfx] [PATCH i-g-t 3/6] lib/igt_fb: Check for cairo surface success

Deepak Rawat
2018-10-11T00:21:01Z

For vmwgfx cairo surface creation fails due to stride mismatch, add a
igt_require_f() for surface.

v2: Check for surface creation failure.

Signed-off-by: Deepak Rawat <drawat@vmware.com>
---
lib/igt_fb.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 335ece69..1bb6d324 100644
--- a/lib/igt_fb.c
+++ b/lib/igt_fb.c
@@ -1433,6 +1433,10 @@ static void create_cairo_surface__gtt(int fd, struct igt_fb *fb)
cairo_image_surface_create_for_data(ptr,
drm_format_to_cairo(fb->drm_format),
fb->width, fb->height, fb->strides[0]);
+ igt_require_f(cairo_surface_status(fb->cairo_surface) == CAIRO_STATUS_SUCCESS,
+ "Unable to create a cairo surface: %s\n",
+ cairo_status_to_string(cairo_surface_status(fb->cairo_surface)));
+
fb->domain = I915_GEM_DOMAIN_GTT;

cairo_surface_set_user_data(fb->cairo_surface,
--
2.17.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org