On Tue, 16 Apr 2019 at 06:05, Lionel Landwerlin <lionel.g.landwer...@intel.com> wrote: > > On 15/04/2019 20:52, Dave Airlie wrote: > > On Tue, 16 Apr 2019 at 05:48, Lionel Landwerlin > > <lionel.g.landwer...@intel.com> wrote: > >> Unfortunately userspace users of this API cannot be publicly disclosed > >> yet so disable this stuff by default until all is revealed. > > This begs the question how userspace is meant to know we support these? > > > > Is there a CAP for it? if not why not? > > > > Dave. > > > This comes with a submission path, so in i915 I've added a CAP. > > AMD seems to have a versioned interface.
I think we would do like we did for syncobjs, you have a generic cap that the driver controls. The versioned interface won't be useful if we decide to backport a fix for this. Dave. > > > -Lionel > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
