| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _UAPI_VGEM_DRM_H_ |
| #define _UAPI_VGEM_DRM_H_ |
| #include "drm.h" |
| #ifdef __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; |
| }; |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif |
