On Wed, Oct 03, 2018 at 06:39:00AM +0000, Lisovskiy, Stanislav wrote: > On Tue, 2018-10-02 at 15:28 +0000, Alexandru-Cosmin Gheorghe wrote: > > Hi, > > > > On Tue, Oct 02, 2018 at 02:15:42PM +0300, Stanislav Lisovskiy wrote: > > > v5: This is YUV444 packed format same as AYUV, but without alpha, > > > as supported by i915. > > > > > > v6: Removed unneeded initializer for new XYUV format. > > > > > > v7: Added is_yuv field initialization according to latest > > > drm_fourcc format structure initialization changes. > > > > > > v8: Edited commit message to be more clear about skl+, renamed > > > PLANE_CTL_FORMAT_AYUV to PLANE_CTL_FORMAT_XYUV as this format > > > doesn't support per-pixel alpha. Fixed minor code issues. > > > > > > v9: Moved DRM format check to proper place in > > > intel_framebuffer_init. > > > > > > Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@xxxxxxxxx> > > > > Reviewed-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@xxxxxxx> > > > > I'm planning of sending a new version with my series[1], do you think > > this patch will get merged soon, or is there anything else that needs > > to be done. > > > > [1] https://lists.freedesktop.org/archives/dri-devel/2018- > > August/186963.html > > Hi, > > I had to implement IGT test case and xf86-video-intel support for this > new format(in order to check that it works with gstreamer as we have > userspace requirement for this change), so currently I guess all the > requirements are met. I might need to do some > minor changes in those patches though, once I get some feedback. A bit offtopic do we need userspace for adding a new fourcc as well, I thought those are extempted from "must have userspace rule". > > > > > > --- > > > drivers/gpu/drm/drm_fourcc.c | 1 + > > > include/uapi/drm/drm_fourcc.h | 1 + > > > 2 files changed, 2 insertions(+) > > > > > > diff --git a/drivers/gpu/drm/drm_fourcc.c > > > b/drivers/gpu/drm/drm_fourcc.c > > > index be1d6aaef651..60752d0be9d8 100644 > > > --- a/drivers/gpu/drm/drm_fourcc.c > > > +++ b/drivers/gpu/drm/drm_fourcc.c > > > @@ -190,6 +190,7 @@ const struct drm_format_info > > > *__drm_format_info(u32 format) > > > { .format = DRM_FORMAT_UYVY, .depth > > > = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .hsub = 2, .vsub = 1, > > > .is_yuv = true }, > > > { .format = DRM_FORMAT_VYUY, .depth > > > = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .hsub = 2, .vsub = 1, > > > .is_yuv = true }, > > > { .format = DRM_FORMAT_AYUV, .depth > > > = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .vsub = 1, > > > .has_alpha = true, .is_yuv = true }, > > > + { .format = DRM_FORMAT_XYUV, .depth > > > = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .vsub = 1, > > > .is_yuv = true }, > > > }; > > > > > > unsigned int i; > > > diff --git a/include/uapi/drm/drm_fourcc.h > > > b/include/uapi/drm/drm_fourcc.h > > > index 139632b87181..88d2e491f40c 100644 > > > --- a/include/uapi/drm/drm_fourcc.h > > > +++ b/include/uapi/drm/drm_fourcc.h > > > @@ -151,6 +151,7 @@ extern "C" { > > > #define DRM_FORMAT_VYUY fourcc_code('V', 'Y', 'U', > > > 'Y') /* [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian */ > > > > > > #define DRM_FORMAT_AYUV fourcc_code('A', 'Y', 'U', > > > 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */ > > > +#define DRM_FORMAT_XYUV fourcc_code('X', 'Y', 'U', > > > 'V') /* [31:0] X:Y:Cb:Cr 8:8:8:8 little endian */ > > > > > > /* > > > * 2 plane RGB + A > > > -- > > > 2.17.1 > > > > > > _______________________________________________ > > > dri-devel mailing list > > > dri-devel@xxxxxxxxxxxxxxxxxxxxx > > > https://lists.freedesktop.org/mailman/listinfo/dri-devel > > > > > -- > Best Regards, > > Lisovskiy Stanislav -- Cheers, Alex G _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
