lib/igt_fb: Fix domain tracking for GTT cairo surfaces

If we create a cairo surface using a GTT mmaping, then we need to use
the GTT access domain. cairo surfaces created with a blit temporary (for
unfenced surfaces) still use the CPU domain.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/igt_fb.h b/lib/igt_fb.h
index 4e6a7694..6cfd1bbd 100644
--- a/lib/igt_fb.h
+++ b/lib/igt_fb.h
@@ -54,6 +54,7 @@ struct igt_fb {
 	uint64_t tiling;
 	unsigned size;
 	cairo_surface_t *cairo_surface;
+	unsigned domain;
 	uint32_t src_x;
 	uint32_t src_y;
 	uint32_t src_w;