> -----Original Message----- > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > Sent: Monday, November 11, 2019 7:34 PM > To: Kadiyala, Kishore <kishore.kadiyala@xxxxxxxxx> > Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Subject: Re: [PATCH] drm/i915/gen9: Add missing 10bpc formats > > On Mon, Nov 11, 2019 at 09:22:41AM +0530, Kishore Kadiyala wrote: > > Add 10bpc formats for gen9. > > This patch has dependency on below patch: > > https://patchwork.freedesktop.org/patch/335029/?series=67741&rev=2 > > > > Signed-off-by: Kishore Kadiyala <kishore.kadiyala@xxxxxxxxx> > > --- > > drivers/gpu/drm/i915/display/intel_sprite.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c > > b/drivers/gpu/drm/i915/display/intel_sprite.c > > index d7f71fa90659..fad73ea00992 100644 > > --- a/drivers/gpu/drm/i915/display/intel_sprite.c > > +++ b/drivers/gpu/drm/i915/display/intel_sprite.c > > @@ -2444,6 +2444,8 @@ static const u32 skl_planar_formats[] = { > > DRM_FORMAT_ABGR8888, > > DRM_FORMAT_XRGB2101010, > > DRM_FORMAT_XBGR2101010, > > + DRM_FORMAT_ARGB2101010, > > + DRM_FORMAT_ABGR2101010, > > Nope. Alpha blending is not supported with 10bpc formats on pre-icl platforms. I have checked the capabilities for Gen9 and as you pointed Alpha is not supported for 10bpc formats. This patch can be dropped. > > > DRM_FORMAT_XRGB16161616F, > > DRM_FORMAT_XBGR16161616F, > > DRM_FORMAT_YUYV, > > -- > > 2.17.1 > > > > _______________________________________________ > > Intel-gfx mailing list > > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > > https://lists.freedesktop.org/mailman/listinfo/intel-gfx > > -- > Ville Syrjälä > Intel _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
