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| author | Gerd Hoffmann <kraxel@redhat.com> | 2019-08-29 13:32:56 +0300 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-09-04 07:54:11 +0300 |
| commit | ad75f4f057e61869d4b4d9b091bbbea224332d47 (patch) | |
| tree | cedb6ad2951f803462c25136de281c7e6e6c09d4 /drivers/gpu/drm/virtio | |
| parent | 93c38d15ee59127f79cf1a740ae77ae6ecbe9d4a (diff) | |
| download | linux-ad75f4f057e61869d4b4d9b091bbbea224332d47.tar.xz | |
drm/virtio: drop virtio_gpu_object_list_validate/virtio_gpu_unref_list
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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20190829103301.3539-14-kraxel@redhat.com
Diffstat (limited to 'drivers/gpu/drm/virtio')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_drv.h | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_ioctl.c | 39 |
2 files changed, 0 insertions, 42 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h index d5ef2514d2bd..1266a8e64961 100644 --- a/drivers/gpu/drm/virtio/virtgpu_drv.h +++ b/drivers/gpu/drm/virtio/virtgpu_drv.h @@ -223,9 +223,6 @@ struct virtio_gpu_fpriv { /* virtio_ioctl.c */ #define DRM_VIRTIO_NUM_IOCTLS 10 extern struct drm_ioctl_desc virtio_gpu_ioctls[DRM_VIRTIO_NUM_IOCTLS]; -int virtio_gpu_object_list_validate(struct ww_acquire_ctx *ticket, - struct list_head *head); -void virtio_gpu_unref_list(struct list_head *head); /* virtio_kms.c */ int virtio_gpu_init(struct drm_device *dev); diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c index 677d844d88bc..e36ab3d6d162 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c +++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c @@ -56,45 +56,6 @@ static int virtio_gpu_map_ioctl(struct drm_device *dev, void *data, &virtio_gpu_map->offset); } -int virtio_gpu_object_list_validate(struct ww_acquire_ctx *ticket, - struct list_head *head) -{ - struct ttm_operation_ctx ctx = { false, false }; - struct ttm_validate_buffer *buf; - struct ttm_buffer_object *bo; - struct virtio_gpu_object *qobj; - int ret; - - ret = ttm_eu_reserve_buffers(ticket, head, true, NULL, true); - if (ret != 0) - return ret; - - list_for_each_entry(buf, head, head) { - bo = buf->bo; - qobj = container_of(bo, struct virtio_gpu_object, tbo); - ret = ttm_bo_validate(bo, &qobj->placement, &ctx); - if (ret) { - ttm_eu_backoff_reservation(ticket, head); - return ret; - } - } - return 0; -} - -void virtio_gpu_unref_list(struct list_head *head) -{ - struct ttm_validate_buffer *buf; - struct ttm_buffer_object *bo; - struct virtio_gpu_object *qobj; - - list_for_each_entry(buf, head, head) { - bo = buf->bo; - qobj = container_of(bo, struct virtio_gpu_object, tbo); - - drm_gem_object_put_unlocked(&qobj->gem_base); - } -} - /* * Usage of execbuffer: * Relocations need to take into account the full VIRTIO_GPUDrawable size. |