/* * This header was generated from the Linux kernel headers by update_headers.py, * to provide necessary information from kernel to userspace, such as constants, * structures, and macros, and thus, contains no copyrightable information. */ #ifndef _UAPI_VGEM_DRM_H_ #define _UAPI_VGEM_DRM_H_ #include "drm.h" #if defined(__cplusplus) extern "C" { #endif #define DRM_VGEM_FENCE_ATTACH 0x1 #define DRM_VGEM_FENCE_SIGNAL 0x2 #define DRM_IOCTL_VGEM_FENCE_ATTACH DRM_IOWR( DRM_COMMAND_BASE + DRM_VGEM_FENCE_ATTACH, struct drm_vgem_fence_attach) #define DRM_IOCTL_VGEM_FENCE_SIGNAL DRM_IOW( DRM_COMMAND_BASE + DRM_VGEM_FENCE_SIGNAL, struct drm_vgem_fence_signal) struct drm_vgem_fence_attach { __u32 handle; __u32 flags; #define VGEM_FENCE_WRITE 0x1 __u32 out_fence; __u32 pad; }; struct drm_vgem_fence_signal { __u32 fence; __u32 flags; }; #if defined(__cplusplus) } #endif #endif