On 26/10/24 - 11:15, Maíra Canal wrote:
> Hi Louis,
>
> On 07/10/24 13:46, Louis Chauvet wrote:
> > The formats XRGB16161616 and ARGB16161616 were already supported.
> > Add the support for:
> > - ABGR16161616
> > - XBGR16161616
> >
> > Signed-off-by: Louis Chauvet <louis.chauvet@xxxxxxxxxxx>
> > ---
> > drivers/gpu/drm/vkms/vkms_formats.c | 11 ++++++++---
> > drivers/gpu/drm/vkms/vkms_plane.c | 2 ++
> > 2 files changed, 10 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/vkms/vkms_formats.c b/drivers/gpu/drm/vkms/vkms_formats.c
> > index b5a38f70c62b..c03a481f5005 100644
> > --- a/drivers/gpu/drm/vkms/vkms_formats.c
> > +++ b/drivers/gpu/drm/vkms/vkms_formats.c
> > @@ -441,9 +441,10 @@ READ_LINE_ARGB8888(ABGR8888_read_line, px, px[3], px[0], px[1], px[2])
> > READ_LINE_ARGB8888(RGBA8888_read_line, px, px[0], px[3], px[2], px[1])
> > READ_LINE_ARGB8888(BGRA8888_read_line, px, px[0], px[1], px[2], px[3])
> > -
> > -READ_LINE_16161616(ARGB16161616_read_line, px, px[3], px[2], px[1], px[0]);
> > -READ_LINE_16161616(XRGB16161616_read_line, px, 0xFFFF, px[2], px[1], px[0]);
>
> Please, correct the error in the patch that introduced. Don't fix it in
> an unrelated patch.
Thanks!
> > +READ_LINE_16161616(ARGB16161616_read_line, px, px[3], px[2], px[1], px[0])
> > +READ_LINE_16161616(ABGR16161616_read_line, px, px[3], px[0], px[1], px[2])
> > +READ_LINE_16161616(XRGB16161616_read_line, px, 0xFFFF, px[2], px[1], px[0])
>
> Please, be consistent in the use of decimal numbers and hexadecimal
> number. If you prefer to use hexadecimal, don't use 255, use 0xFF.
I will change everything to hexadecimal for the v2.
> > +READ_LINE_16161616(XBGR16161616_read_line, px, 0xFFFF, px[0], px[1], px[2])
>
> Are you using tests to check the new formats?
I need to check which ones, but I think yes.
Thanks,
Louis Chauvet
> Best Regards,
> - Maíra
>
> > READ_LINE(RGB565_read_line, px, __le16, argb_u16_from_RGB565, px)
> > @@ -659,8 +660,12 @@ pixel_read_line_t get_pixel_read_line_function(u32 format)
> > return &BGRX8888_read_line;
> > case DRM_FORMAT_ARGB16161616:
> > return &ARGB16161616_read_line;
> > + case DRM_FORMAT_ABGR16161616:
> > + return &ABGR16161616_read_line;
> > case DRM_FORMAT_XRGB16161616:
> > return &XRGB16161616_read_line;
> > + case DRM_FORMAT_XBGR16161616:
> > + return &XBGR16161616_read_line;
> > case DRM_FORMAT_RGB565:
> > return &RGB565_read_line;
> > case DRM_FORMAT_NV12:
> > diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c
> > index 941a6e92a040..1e971c7760d9 100644
> > --- a/drivers/gpu/drm/vkms/vkms_plane.c
> > +++ b/drivers/gpu/drm/vkms/vkms_plane.c
> > @@ -22,7 +22,9 @@ static const u32 vkms_formats[] = {
> > DRM_FORMAT_RGBX8888,
> > DRM_FORMAT_BGRX8888,
> > DRM_FORMAT_XRGB16161616,
> > + DRM_FORMAT_XBGR16161616,
> > DRM_FORMAT_ARGB16161616,
> > + DRM_FORMAT_ABGR16161616,
> > DRM_FORMAT_RGB565,
> > DRM_FORMAT_NV12,
> > DRM_FORMAT_NV16,
> >
