> > > +int virtio_gpu_array_lock_resv(struct virtio_gpu_object_array *objs)
> > > +{
> > > + return drm_gem_lock_reservations(objs->objs, objs->nents,
> > > +&objs->ticket);
> Unlike in other drivers where an "object array" is only needed in
> execbuffe
> > + for (i = 0; i < nents; i++) {
> > + objs->nents = i;
> This line can be moved into the if-block just below.
> > + objs->objs[i] = drm_gem_object_lookup(drm_file, handles[i]);
> > + if (!objs->objs[i]) {
> > + virtio_gpu_arr
On Wed, Jul 3, 2019 at 11:31 AM Chia-I Wu wrote:
>
> On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann wrote:
> >
> > Some helper functions to manage an array of gem objects.
> >
> > v6:
> > - add ticket to struct virtio_gpu_object_array.
> > - add virtio_gpu_array_{lock,unlock}_resv helpers.
> > -
On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann wrote:
>
> Some helper functions to manage an array of gem objects.
>
> v6:
> - add ticket to struct virtio_gpu_object_array.
> - add virtio_gpu_array_{lock,unlock}_resv helpers.
> - add virtio_gpu_array_add_fence helper.
> v5: some small optimizatio
Some helper functions to manage an array of gem objects.
v6:
- add ticket to struct virtio_gpu_object_array.
- add virtio_gpu_array_{lock,unlock}_resv helpers.
- add virtio_gpu_array_add_fence helper.
v5: some small optimizations (Chia-I Wu).
v4: make them virtio-private instead of generic help
