diff options
Diffstat (limited to 'libc/kernel/uapi/linux/virtio_gpu.h')
| -rw-r--r-- | libc/kernel/uapi/linux/virtio_gpu.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libc/kernel/uapi/linux/virtio_gpu.h b/libc/kernel/uapi/linux/virtio_gpu.h index 83ad5a7f9..8a21afd0a 100644 --- a/libc/kernel/uapi/linux/virtio_gpu.h +++ b/libc/kernel/uapi/linux/virtio_gpu.h @@ -23,6 +23,7 @@ #define VIRTIO_GPU_F_EDID 1 #define VIRTIO_GPU_F_RESOURCE_UUID 2 #define VIRTIO_GPU_F_RESOURCE_BLOB 3 +#define VIRTIO_GPU_F_CONTEXT_INIT 4 enum virtio_gpu_ctrl_type { VIRTIO_GPU_UNDEFINED = 0, VIRTIO_GPU_CMD_GET_DISPLAY_INFO = 0x0100, @@ -70,12 +71,14 @@ enum virtio_gpu_shm_id { VIRTIO_GPU_SHM_ID_HOST_VISIBLE = 1 }; #define VIRTIO_GPU_FLAG_FENCE (1 << 0) +#define VIRTIO_GPU_FLAG_INFO_RING_IDX (1 << 1) struct virtio_gpu_ctrl_hdr { __le32 type; __le32 flags; __le64 fence_id; __le32 ctx_id; - __le32 padding; + __u8 ring_idx; + __u8 padding[3]; }; struct virtio_gpu_cursor_pos { __le32 scanout_id; @@ -181,10 +184,11 @@ struct virtio_gpu_resource_create_3d { __le32 flags; __le32 padding; }; +#define VIRTIO_GPU_CONTEXT_INIT_CAPSET_ID_MASK 0x000000ff struct virtio_gpu_ctx_create { struct virtio_gpu_ctrl_hdr hdr; __le32 nlen; - __le32 padding; + __le32 context_init; char debug_name[64]; }; struct virtio_gpu_ctx_destroy { |