[Intel-gfx] [PATCH] blit

[Chris Wilson]

---
 tests/gem_concurrent_blit.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/tests/gem_concurrent_blit.c b/tests/gem_concurrent_blit.c
index 48ee48a..8e0a851 100644
--- a/tests/gem_concurrent_blit.c
+++ b/tests/gem_concurrent_blit.c
@@ -90,14 +90,14 @@ prw_set_bo(drm_intel_bo *bo, uint32_t val, int width, int 
height)
 static void
 prw_cmp_bo(drm_intel_bo *bo, uint32_t val, int width, int height, drm_intel_bo 
*tmp)
 {
-       int size = width * height, i;
+       int size = width * height, y;
        uint32_t *vaddr;
 
        do_or_die(drm_intel_bo_map(tmp, true));
        do_or_die(drm_intel_bo_get_subdata(bo, 0, 4*size, tmp->virtual));
        vaddr = tmp->virtual;
-       for (i = 0; i < size; i++)
-               igt_assert_eq_u32(vaddr[i], val);
+       for (y = 0; y < height; y++)
+               igt_assert_eq_u32(vaddr[y*width+y], val);
        drm_intel_bo_unmap(tmp);
 }
 
@@ -219,13 +219,13 @@ cpu_set_bo(drm_intel_bo *bo, uint32_t val, int width, int 
height)
 static void
 cpu_cmp_bo(drm_intel_bo *bo, uint32_t val, int width, int height, drm_intel_bo 
*tmp)
 {
-       int size = width * height;
        uint32_t *vaddr;
+       int y;
 
        do_or_die(drm_intel_bo_map(bo, false));
        vaddr = bo->virtual;
-       while (size--)
-               igt_assert_eq_u32(*vaddr++, val);
+       for (y = 0; y < height; y++)
+               igt_assert_eq_u32(vaddr[y*width+y], val);
        drm_intel_bo_unmap(bo);
 }
 
@@ -363,7 +363,7 @@ const struct access_mode {
 
 #define MAX_NUM_BUFFERS 1024
 int num_buffers = MAX_NUM_BUFFERS;
-const int width = 512, height = 512;
+const int width = 1024, height = 256;
 igt_render_copyfunc_t rendercopy;
 
 typedef void (*do_copy)(drm_intel_bo *dst, drm_intel_bo *src);
-- 
2.1.4

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