diff options
Diffstat (limited to 'tests/gem_tiled_blits.c')
| -rw-r--r-- | tests/gem_tiled_blits.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tests/gem_tiled_blits.c b/tests/gem_tiled_blits.c index a81226a1..51c1b584 100644 --- a/tests/gem_tiled_blits.c +++ b/tests/gem_tiled_blits.c @@ -90,10 +90,11 @@ create_bo(uint32_t start_val) } static void -check_bo(drm_intel_bo *bo, uint32_t start_val) +check_bo(drm_intel_bo *bo, uint32_t val) { drm_intel_bo *linear_bo; uint32_t *linear; + int num_errors; int i; linear_bo = drm_intel_bo_alloc(bufmgr, "linear dst", 1024 * 1024, 4096); @@ -103,13 +104,14 @@ check_bo(drm_intel_bo *bo, uint32_t start_val) do_or_die(drm_intel_bo_map(linear_bo, 0)); linear = linear_bo->virtual; + num_errors = 0; for (i = 0; i < 1024 * 1024 / 4; i++) { - igt_assert_f(linear[i] == start_val, - "Expected 0x%08x, found 0x%08x " - "at offset 0x%08x\n", - start_val, linear[i], i * 4); - start_val++; + if (linear[i] != val && num_errors++ < 32) + igt_warn("[%08x] Expected 0x%08x, found 0x%08x (difference 0x%08x)\n", + i * 4, val, linear[i], val ^ linear[i]); + val++; } + igt_assert_eq(num_errors, 0); drm_intel_bo_unmap(linear_bo); drm_intel_bo_unreference(linear_bo); |