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SubjectRe: [PATCH v2 5/6] drm/virtio: drop fencing in virtio_gpu_resource_create_ioctl

Den 30.01.2019 10.43, skrev Gerd Hoffmann:
> There is no need to wait for completion here.
> The host will process commands in submit order, so commands can
> reference the new resource just fine even when queued up before
> completion.
> On the guest side there is no need to wait for completion too. Which
> btw is different from resource destroy, where we have to make sure the
> host has seen the destroy and thus doesn't use it any more before
> releasing the pages backing the resource.
> Signed-off-by: Gerd Hoffmann <>
> ---

Acked-by: Noralf Trønnes <>

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