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| author | Gurchetan Singh <gurchetansingh@chromium.org> | 2020-09-24 03:32:08 +0300 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-29 12:23:40 +0300 |
| commit | c7a6ac4f60bc54a0a45de76a3a258685024c9293 (patch) | |
| tree | 7bae4ef5a1069f759f4aaec18a586b08bc517a05 /drivers/gpu/drm/virtio/virtgpu_drv.h | |
| parent | 16845c5d540929d2f4dc845f11fbbb238e69170a (diff) | |
| download | linux-c7a6ac4f60bc54a0a45de76a3a258685024c9293.tar.xz | |
drm/virtio: implement blob resources: hypercall interface
This implements the blob hypercall interface.
Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-13-gurchetansingh@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_drv.h')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_drv.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h index 7c9cf6960a92..e1143a00017c 100644 --- a/drivers/gpu/drm/virtio/virtgpu_drv.h +++ b/drivers/gpu/drm/virtio/virtgpu_drv.h @@ -35,6 +35,7 @@ #include <drm/drm_drv.h> #include <drm/drm_encoder.h> #include <drm/drm_fb_helper.h> +#include <drm/drm_fourcc.h> #include <drm/drm_gem.h> #include <drm/drm_gem_shmem_helper.h> #include <drm/drm_ioctl.h> @@ -384,6 +385,20 @@ int virtio_gpu_cmd_map(struct virtio_gpu_device *vgdev, void virtio_gpu_cmd_unmap(struct virtio_gpu_device *vgdev, struct virtio_gpu_object *bo); +void +virtio_gpu_cmd_resource_create_blob(struct virtio_gpu_device *vgdev, + struct virtio_gpu_object *bo, + struct virtio_gpu_object_params *params, + struct virtio_gpu_mem_entry *ents, + uint32_t nents); +void +virtio_gpu_cmd_set_scanout_blob(struct virtio_gpu_device *vgdev, + uint32_t scanout_id, + struct virtio_gpu_object *bo, + struct drm_framebuffer *fb, + uint32_t width, uint32_t height, + uint32_t x, uint32_t y); + /* virtgpu_display.c */ int virtio_gpu_modeset_init(struct virtio_gpu_device *vgdev); void virtio_gpu_modeset_fini(struct virtio_gpu_device *vgdev); |