[PATCH v2] drm: introduce a capability flag for syncobj timeline support

[Dave Airlie]

On Tue, 16 Apr 2019 at 22:58, Lionel Landwerlin
<lionel.g.landwerlin at intel.com> wrote:
>
> Unfortunately userspace users of this API cannot be publicly disclosed
> yet.
>
> This commit effectively disables timeline syncobj ioctls for all
> drivers. Each driver wishing to support this feature will need to
> expose DRIVER_SYNCOBJ_TIMELINE.
>
> v2: Add uAPI capability check (Christian)
>
> Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
> Reviewed-by: Christian König <christian.koenig at amd.com> (v1)
> Cc: Dave Airlie <airlied at redhat.com>
> Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
> Cc: Christian König <christian.koenig at amd.com>
> Cc: Chunming Zhou <david1.zhou at amd.com>

LGTM,

Reviewed-by: Dave Airlie <airlied at redhat.com>

Not sure if I'm due anymore misc-next pulls, if so would be good to
have it go that way, but otherwise I can pull it into -next when I get
some time.

Dave.