From: José Expósito Date: Mon, 30 Jun 2025 09:00:54 +0000 (+0200) Subject: drm/tests: Fix drm_test_fb_xrgb8888_to_xrgb2101010() on big-endian X-Git-Tag: v6.16.4~108 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9ab05797198c17ee26b2364d72cd73fd229a0e9d;p=thirdparty%2Fkernel%2Fstable.git drm/tests: Fix drm_test_fb_xrgb8888_to_xrgb2101010() on big-endian [ Upstream commit 05663d88fd0b8ee1c54ab2d5fb36f9b6a3ed37f7 ] Fix failures on big-endian architectures on tests cases single_pixel_source_buffer, single_pixel_clip_rectangle, well_known_colors and destination_pitch. Fixes: 15bda1f8de5d ("drm/tests: Add calls to drm_fb_blit() on supported format conversion tests") Signed-off-by: José Expósito Reviewed-by: Thomas Zimmermann Signed-off-by: Thomas Zimmermann Link: https://lore.kernel.org/r/20250630090054.353246-2-jose.exposito89@gmail.com Signed-off-by: Sasha Levin --- diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c index 8b62adbd4dfa9..e17643c408bf4 100644 --- a/drivers/gpu/drm/tests/drm_format_helper_test.c +++ b/drivers/gpu/drm/tests/drm_format_helper_test.c @@ -1040,6 +1040,7 @@ static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test) memset(buf, 0, dst_size); drm_fb_xrgb8888_to_xrgb2101010(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); + buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); }