| Message ID | J47jNf2tAKjofhxL2LEdu1b3w1iRaisxtLCVObf9A@cp4-web-037.plabs.ch (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/3] drm: reference mode flags in DRM_CLIENT_CAP_* docs | expand |
On Tue, 18 May 2021 11:14:47 +0000 Simon Ser <contact@emersion.fr> wrote: > Make it clear that the client is responsible for enabling ATOMIC > prior to enabling WRITEBACK_CONNECTORS. Linkify the reference to > ATOMIC. > > Signed-off-by: Simon Ser <contact@emersion.fr> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: Daniel Stone <daniels@collabora.com> > Cc: Pekka Paalanen <ppaalanen@gmail.com> > --- > include/uapi/drm/drm.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h > index 1c947227f72b..87878aea4526 100644 > --- a/include/uapi/drm/drm.h > +++ b/include/uapi/drm/drm.h > @@ -812,8 +812,8 @@ struct drm_get_cap { > * DRM_CLIENT_CAP_WRITEBACK_CONNECTORS > * > * If set to 1, the DRM core will expose special connectors to be used for > - * writing back to memory the scene setup in the commit. Depends on client > - * also supporting DRM_CLIENT_CAP_ATOMIC > + * writing back to memory the scene setup in the commit. The client must enable > + * &DRM_CLIENT_CAP_ATOMIC first. > */ > #define DRM_CLIENT_CAP_WRITEBACK_CONNECTORS 5 > I'll take your word that this is how it must be done. Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com> Thanks, pq
diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h index 1c947227f72b..87878aea4526 100644 --- a/include/uapi/drm/drm.h +++ b/include/uapi/drm/drm.h @@ -812,8 +812,8 @@ struct drm_get_cap { * DRM_CLIENT_CAP_WRITEBACK_CONNECTORS * * If set to 1, the DRM core will expose special connectors to be used for - * writing back to memory the scene setup in the commit. Depends on client - * also supporting DRM_CLIENT_CAP_ATOMIC + * writing back to memory the scene setup in the commit. The client must enable + * &DRM_CLIENT_CAP_ATOMIC first. */ #define DRM_CLIENT_CAP_WRITEBACK_CONNECTORS 5
Make it clear that the client is responsible for enabling ATOMIC prior to enabling WRITEBACK_CONNECTORS. Linkify the reference to ATOMIC. Signed-off-by: Simon Ser <contact@emersion.fr> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Daniel Stone <daniels@collabora.com> Cc: Pekka Paalanen <ppaalanen@gmail.com> --- include/uapi/drm/drm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)