945 	struct drm_i915_gem_userptr userptr;  in drm_intel_gem_bo_alloc_userptr()  local
959 	memclear(userptr);  in drm_intel_gem_bo_alloc_userptr()
960 	userptr.user_ptr = (__u64)((unsigned long)addr);  in drm_intel_gem_bo_alloc_userptr()
961 	userptr.user_size = size;  in drm_intel_gem_bo_alloc_userptr()
962 	userptr.flags = flags;  in drm_intel_gem_bo_alloc_userptr()
966 			&userptr);  in drm_intel_gem_bo_alloc_userptr()
975 	bo_gem->gem_handle = userptr.handle;  in drm_intel_gem_bo_alloc_userptr()
1014 	struct drm_i915_gem_userptr userptr;  in has_userptr()  local
1026 	memclear(userptr);  in has_userptr()
1027 	userptr.user_ptr = (__u64)(unsigned long)ptr;  in has_userptr()
1028 	userptr.user_size = pgsz;  in has_userptr()
1031 	ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_USERPTR, &userptr);  in has_userptr()
1033 		if (errno == ENODEV && userptr.flags == 0) {  in has_userptr()
1034 			userptr.flags = I915_USERPTR_UNSYNCHRONIZED;  in has_userptr()
1049 	bufmgr_gem->userptr_active.handle = userptr.handle;  in has_userptr()