drm/virtio: enqueue virtio_gpu_create_context after the first 3D ioctl
For old userspace, initialization will still be implicit. For backwards compatibility, enqueue virtio_gpu_cmd_context_create after the first 3D ioctl. v3: staticify virtio_gpu_create_context remove notify to batch vm-exit v6: Remove nested 3D checks (emil.velikov): - unify 3D check in resource create v7: Remove check when getting capabilities Reviewed-by: Chia-I Wu <olvaffe@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20200225000800.2966-4-gurchetansingh@chromium.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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Gerd Hoffmann

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@@ -216,8 +216,6 @@ struct virtio_gpu_fpriv {
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/* virtio_ioctl.c */
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#define DRM_VIRTIO_NUM_IOCTLS 10
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extern struct drm_ioctl_desc virtio_gpu_ioctls[DRM_VIRTIO_NUM_IOCTLS];
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void virtio_gpu_create_context(struct drm_device *dev,
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struct drm_file *file);
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/* virtio_kms.c */
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int virtio_gpu_init(struct drm_device *dev);
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