igt: add timeline test cases

index f0bd91de..0f5df0b6 100644
@@ -715,6 +715,8 @@ struct drm_syncobj_handle {
 
 #define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL (1 << 0)
 #define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT (1 << 1)
+/* wait for time point to become available */
+#define DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE (1 << 2)
 struct drm_syncobj_wait {
 	__u64 handles;
 	/* absolute timeout */

@@ -725,11 +727,37 @@ struct drm_syncobj_wait {
 	__u32 pad;
 };
 
+struct drm_syncobj_timeline_wait {
+        __u64 handles;
+        /* wait on specific timeline point for every handles*/
+        __u64 points;
+        /* 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;
 };
+struct drm_syncobj_timeline_array {
+       __u64 handles;
+       __u64 points;
+       __u32 count_handles;
+       __u32 pad;
+};
+
+struct drm_syncobj_transfer {
+        __u32 binary_handle;
+        __u32 timeline_handle;
+        __u64 point;
+        __u32 flags;
+        __u32 pad;
+};
 
 /* Query current scanout sequence number */
 struct drm_crtc_get_sequence {

@@ -886,6 +914,11 @@ extern "C" {
 #define DRM_IOCTL_MODE_LIST_LESSEES	DRM_IOWR(0xC7, struct drm_mode_list_lessees)
 #define DRM_IOCTL_MODE_GET_LEASE	DRM_IOWR(0xC8, struct drm_mode_get_lease)
 #define DRM_IOCTL_MODE_REVOKE_LEASE	DRM_IOWR(0xC9, struct drm_mode_revoke_lease)
+#define DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT DRM_IOWR(0xCA, struct drm_syncobj_timeline_wait)
+#define DRM_IOCTL_SYNCOBJ_QUERY         DRM_IOWR(0xCB, struct drm_syncobj_timeline_array)
+#define DRM_IOCTL_SYNCOBJ_BINARY_TO_TIMELINE    DRM_IOWR(0xCC, struct drm_syncobj_transfer)
+#define DRM_IOCTL_SYNCOBJ_TIMELINE_TO_BINARY    DRM_IOWR(0xCD, struct drm_syncobj_transfer)
+#define DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL    DRM_IOWR(0xCE, struct drm_syncobj_timeline_array)
 
 /**
  * Device specific ioctls should only be in their respective headers

207 lines not on this page · raw message

index 44d1378d..175e5027 100644
@@ -65,7 +65,26 @@ int syncobj_wait_err(int fd, uint32_t *handles, uint32_t count,
 bool syncobj_wait(int fd, uint32_t *handles, uint32_t count,
 		  uint64_t abs_timeout_nsec, uint32_t flags,
 		  uint32_t *first_signaled);
+int __syncobj_timeline_wait_ioctl(int fd,
+				  struct drm_syncobj_timeline_wait *args);
+bool syncobj_timeline_wait(int fd, uint32_t *handles, uint64_t *points,
+			   unsigned num_handles,
+			   int64_t timeout_nsec, unsigned flags,
+			   uint32_t *first_signaled);
+int syncobj_timeline_wait_err(int fd, uint32_t *handles, uint64_t *points,
+			      unsigned num_handles,
+			      int64_t timeout_nsec, unsigned flags);
 void syncobj_reset(int fd, uint32_t *handles, uint32_t count);
 void syncobj_signal(int fd, uint32_t *handles, uint32_t count);
+void syncobj_timeline_query(int fd, uint32_t *handles, uint64_t **points,
+			    uint32_t count);
+void syncobj_binary_to_timeline(int fd, uint32_t timeline_handle,
+				uint64_t point, uint32_t binary_handle);
+void syncobj_timeline_to_binary(int fd, uint32_t binary_handle,
+				uint32_t timeline_handle,
+				uint64_t point,
+				uint32_t flags);
+void syncobj_timeline_signal(int fd, uint32_t *handles, uint64_t *points,
+			     uint32_t count);
 
 #endif /* IGT_SYNCOBJ_H */

1,100 lines not on this page · raw message