linux-kernel - Re: [PATCH 2/2] drm/tests: Fix drm_test_fb_xrgb8888_to

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Message-ID: <aJnE6Uu_WutFA06X@fedora>
Date: Mon, 11 Aug 2025 12:24:41 +0200
From: José Expósito <jose.exposito89@...il.com>
To: Thomas Zimmermann <tzimmermann@...e.de>
Cc: maarten.lankhorst@...ux.intel.com, mripard@...nel.org,
	airlied@...il.com, simona@...ll.ch, lumag@...nel.org,
	cristian.ciocaltea@...labora.com, gcarlos@...root.org,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] drm/tests: Fix drm_test_fb_xrgb8888_to_xrgb2101010()
 on big-endian

Hi Thomas,

On Mon, Jun 30, 2025 at 01:37:58PM +0200, Thomas Zimmermann wrote:
> 
> 
> Am 30.06.25 um 11:00 schrieb José Expósito:
> > 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 <jose.exposito89@...il.com>
> 
> Reviewed-by: Thomas Zimmermann <tzimmermann@...e.de>

Just a friendly reminder about this patches. Can I merge them?
They have been in the ML for a while and it doesn't look like
there are concerns.

Best wishes,
Jose
 
> > ---
> >   drivers/gpu/drm/tests/drm_format_helper_test.c | 1 +
> >   1 file changed, 1 insertion(+)
> > 
> > diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c
> > index 86829e1cb7f0..981dada8f3a8 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, &params->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);
> >   }
> 
> -- 
> --
> Thomas Zimmermann
> Graphics Driver Developer
> SUSE Software Solutions Germany GmbH
> Frankenstrasse 146, 90461 Nuernberg, Germany
> GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
> HRB 36809 (AG Nuernberg)
>