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headers: sync syncobj ioctl defines. 

This syncs the drm.h header with my drm-next branch as of
bb7a9c8d712f37385a706a594d6edf6e6d2669d0

Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie 2017-10-11 10:41:25 +10:00
parent 965133914b
commit d27fd2d023
1 changed files with 22 additions and 0 deletions
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22
include/drm/drm.h
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@ -694,6 +694,7 @@ struct drm_prime_handle {
struct drm_syncobj_create {
__u32 handle;
#define DRM_SYNCOBJ_CREATE_SIGNALED (1 << 0)
__u32 flags;
};
@ -712,6 +713,24 @@ struct drm_syncobj_handle {
__u32 pad;
};
#define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL (1 << 0)
#define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT (1 << 1)
struct drm_syncobj_wait {
__u64 handles;
/* absolute timeout */
__s64 timeout_nsec;
__u32 count_handles;
__u32 flags;
__u32 first_signaled; /* only valid when not waiting all */
__u32 pad;
};
struct drm_syncobj_array {
__u64 handles;
__u32 count_handles;
__u32 pad;
};
#if defined(__cplusplus)
}
#endif
@ -834,6 +853,9 @@ extern "C" {
#define DRM_IOCTL_SYNCOBJ_DESTROY DRM_IOWR(0xC0, struct drm_syncobj_destroy)
#define DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD DRM_IOWR(0xC1, struct drm_syncobj_handle)
#define DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE DRM_IOWR(0xC2, struct drm_syncobj_handle)
#define DRM_IOCTL_SYNCOBJ_WAIT DRM_IOWR(0xC3, struct drm_syncobj_wait)
#define DRM_IOCTL_SYNCOBJ_RESET DRM_IOWR(0xC4, struct drm_syncobj_array)
#define DRM_IOCTL_SYNCOBJ_SIGNAL DRM_IOWR(0xC5, struct drm_syncobj_array)
/**
* Device specific ioctls should only be in their respective headers