From: Daniel Vetter <daniel@ffwll.ch>
To: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
Cc: emersion <contact@emersion.fr>, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] drm: add missing flags to DRM_MODE_FLAG_ALL
Date: Wed, 19 Dec 2018 16:24:40 +0100 [thread overview]
Message-ID: <20181219152440.GL21184@phenom.ffwll.local> (raw)
In-Reply-To: <20181219143301.GD20097@intel.com>
On Wed, Dec 19, 2018 at 04:33:01PM +0200, Ville Syrjälä wrote:
> On Wed, Dec 19, 2018 at 01:42:41PM +0000, emersion wrote:
> > I guess DRM_MODE_FLAG_PIC_AR_MASK has been overlooked.
>
> Nope. We don't hang on to the aspect ratio flags internally
> and they get wiped before we check against DRM_MODE_FLAG_ALL.
> Not sure this makes any sense really, but that's how it is atm.
Aspect ratio is disabled because the uapi didn't work out, SNA blew up.
No one bothered to respin afaik. So yeah, nacked, needs to be fixed
properly.
A git blame should have brought that up too.
-Daniel
>
> >
> > Signed-off-by: Simon Ser <contact@emersion.fr>
> > ---
> > include/uapi/drm/drm_mode.h | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
> > index d3e0fe31efc..b8d5226c8e5 100644
> > --- a/include/uapi/drm/drm_mode.h
> > +++ b/include/uapi/drm/drm_mode.h
> > @@ -128,7 +128,8 @@ extern "C" {
> > DRM_MODE_FLAG_HSKEW | \
> > DRM_MODE_FLAG_DBLCLK | \
> > DRM_MODE_FLAG_CLKDIV2 | \
> > - DRM_MODE_FLAG_3D_MASK)
> > + DRM_MODE_FLAG_3D_MASK | \
> > + DRM_MODE_FLAG_PIC_AR_MASK)
> >
> > /* DPMS flags */
> > /* bit compatible with the xorg definitions. */
> > --
> > 2.20.1
> >
> >
> > _______________________________________________
> > dri-devel mailing list
> > dri-devel@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/dri-devel
>
> --
> Ville Syrjälä
> Intel
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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next prev parent reply other threads:[~2018-12-19 15:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-19 13:42 [PATCH] drm: add missing flags to DRM_MODE_FLAG_ALL emersion
2018-12-19 14:33 ` Ville Syrjälä
2018-12-19 15:24 ` Daniel Vetter [this message]
2018-12-19 15:42 ` Ville Syrjälä
2018-12-19 15:58 ` Daniel Vetter
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