43 	struct fd_device *dev;  in fd_device_new()  local
58 			dev = NULL;  in fd_device_new()
62 		dev = msm_device_new(fd);  in fd_device_new()
63 		dev->version = version->version_minor;  in fd_device_new()
67 		dev = kgsl_device_new(fd);  in fd_device_new()
71 		dev = NULL;  in fd_device_new()
77 	if (!dev)  in fd_device_new()
80 	p_atomic_set(&dev->refcnt, 1);  in fd_device_new()
81 	dev->fd = fd;  in fd_device_new()
82 	dev->handle_table = _mesa_hash_table_create(NULL, _mesa_hash_u32, _mesa_key_u32_equal);  in fd_device_new()
83 	dev->name_table = _mesa_hash_table_create(NULL, _mesa_hash_u32, _mesa_key_u32_equal);  in fd_device_new()
84 	fd_bo_cache_init(&dev->bo_cache, false);  in fd_device_new()
85 	fd_bo_cache_init(&dev->ring_cache, true);  in fd_device_new()
87 	return dev;  in fd_device_new()
96 	struct fd_device *dev = fd_device_new(dup_fd);  in fd_device_new_dup()  local
97 	if (dev)  in fd_device_new_dup()
98 		dev->closefd = 1;  in fd_device_new_dup()
101 	return dev;  in fd_device_new_dup()
104 struct fd_device * fd_device_ref(struct fd_device *dev)  in fd_device_ref()  argument
106 	p_atomic_inc(&dev->refcnt);  in fd_device_ref()
107 	return dev;  in fd_device_ref()
110 static void fd_device_del_impl(struct fd_device *dev)  in fd_device_del_impl()  argument
112 	int close_fd = dev->closefd ? dev->fd : -1;  in fd_device_del_impl()
113 	fd_bo_cache_cleanup(&dev->bo_cache, 0);  in fd_device_del_impl()
114 	fd_bo_cache_cleanup(&dev->ring_cache, 0);  in fd_device_del_impl()
115 	_mesa_hash_table_destroy(dev->handle_table, NULL);  in fd_device_del_impl()
116 	_mesa_hash_table_destroy(dev->name_table, NULL);  in fd_device_del_impl()
117 	dev->funcs->destroy(dev);  in fd_device_del_impl()
122 void fd_device_del_locked(struct fd_device *dev)  in fd_device_del_locked()  argument
124 	if (!atomic_dec_and_test(&dev->refcnt))  in fd_device_del_locked()
126 	fd_device_del_impl(dev);  in fd_device_del_locked()
129 void fd_device_del(struct fd_device *dev)  in fd_device_del()  argument
131 	if (!atomic_dec_and_test(&dev->refcnt))  in fd_device_del()
134 	fd_device_del_impl(dev);  in fd_device_del()
138 int fd_device_fd(struct fd_device *dev)  in fd_device_fd()  argument
140 	return dev->fd;  in fd_device_fd()
143 enum fd_version fd_device_version(struct fd_device *dev)  in fd_device_version()  argument
145 	return dev->version;  in fd_device_version()
158 bool fd_has_syncobj(struct fd_device *dev)  in fd_has_syncobj()  argument
161 	if (drmGetCap(dev->fd, DRM_CAP_SYNCOBJ, &value))  in fd_has_syncobj()
163 	return value && dev->version >= FD_VERSION_FENCE_FD;  in fd_has_syncobj()