[PATCH i-g-t] lib/igt_fb: Mark Xe framebuffers as slow access

[Juha-Pekka Heikkila]

Reading from Xe device framebuffers is slow hence mark is as such.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
---
 lib/igt_fb.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/igt_fb.c b/lib/igt_fb.c
index 5df5cb08f..26d6957f8 100644
--- a/lib/igt_fb.c
+++ b/lib/igt_fb.c
@@ -4401,7 +4401,8 @@ static void create_cairo_surface__convert(int fd, struct igt_fb *fb)
 		setup_linear_mapping(&blit->base);
 
 		/* speed things up by working from a copy in system memory */
-		cvt.src.slow_reads = is_i915_device(fd) && !gem_has_mappable_ggtt(fd);
+		cvt.src.slow_reads = (is_i915_device(fd) && !gem_has_mappable_ggtt(fd)) ||
+			is_xe_device(fd);
 	} else {
 		blit->base.linear.fb = *fb;
 		blit->base.linear.fb.gem_handle = 0;
@@ -4409,7 +4410,7 @@ static void create_cairo_surface__convert(int fd, struct igt_fb *fb)
 		igt_assert(blit->base.linear.map);
 
 		/* reading via gtt mmap is slow */
-		cvt.src.slow_reads = is_i915_device(fd);
+		cvt.src.slow_reads = is_intel_device(fd);
 	}
 
 	cvt.dst.ptr = blit->shadow_ptr;
-- 
2.43.2