46 add_bucket(struct fd_device *dev, int size)  in add_bucket()  argument
48 	unsigned int i = dev->num_buckets;  in add_bucket()
50 	assert(i < ARRAY_SIZE(dev->cache_bucket));  in add_bucket()
52 	list_inithead(&dev->cache_bucket[i].list);  in add_bucket()
53 	dev->cache_bucket[i].size = size;  in add_bucket()
54 	dev->num_buckets++;  in add_bucket()
58 init_cache_buckets(struct fd_device *dev)  in init_cache_buckets()  argument
70 	add_bucket(dev, 4096);  in init_cache_buckets()
71 	add_bucket(dev, 4096 * 2);  in init_cache_buckets()
72 	add_bucket(dev, 4096 * 3);  in init_cache_buckets()
76 		add_bucket(dev, size);  in init_cache_buckets()
77 		add_bucket(dev, size + size * 1 / 4);  in init_cache_buckets()
78 		add_bucket(dev, size + size * 2 / 4);  in init_cache_buckets()
79 		add_bucket(dev, size + size * 3 / 4);  in init_cache_buckets()
85 	struct fd_device *dev;  in fd_device_new()  local
97 		dev = msm_device_new(fd);  in fd_device_new()
101 		dev = kgsl_device_new(fd);  in fd_device_new()
105 		dev = NULL;  in fd_device_new()
109 	if (!dev)  in fd_device_new()
112 	atomic_set(&dev->refcnt, 1);  in fd_device_new()
113 	dev->fd = fd;  in fd_device_new()
114 	dev->handle_table = drmHashCreate();  in fd_device_new()
115 	dev->name_table = drmHashCreate();  in fd_device_new()
116 	init_cache_buckets(dev);  in fd_device_new()
118 	return dev;  in fd_device_new()
126 	struct fd_device *dev = fd_device_new(dup(fd));  in fd_device_new_dup()  local
127 	if (dev)  in fd_device_new_dup()
128 		dev->closefd = 1;  in fd_device_new_dup()
129 	return dev;  in fd_device_new_dup()
132 struct fd_device * fd_device_ref(struct fd_device *dev)  in fd_device_ref()  argument
134 	atomic_inc(&dev->refcnt);  in fd_device_ref()
135 	return dev;  in fd_device_ref()
138 static void fd_device_del_impl(struct fd_device *dev)  in fd_device_del_impl()  argument
140 	fd_cleanup_bo_cache(dev, 0);  in fd_device_del_impl()
141 	drmHashDestroy(dev->handle_table);  in fd_device_del_impl()
142 	drmHashDestroy(dev->name_table);  in fd_device_del_impl()
143 	if (dev->closefd)  in fd_device_del_impl()
144 		close(dev->fd);  in fd_device_del_impl()
145 	dev->funcs->destroy(dev);  in fd_device_del_impl()
148 drm_private void fd_device_del_locked(struct fd_device *dev)  in fd_device_del_locked()  argument
150 	if (!atomic_dec_and_test(&dev->refcnt))  in fd_device_del_locked()
152 	fd_device_del_impl(dev);  in fd_device_del_locked()
155 void fd_device_del(struct fd_device *dev)  in fd_device_del()  argument
157 	if (!atomic_dec_and_test(&dev->refcnt))  in fd_device_del()
160 	fd_device_del_impl(dev);  in fd_device_del()
164 int fd_device_fd(struct fd_device *dev)  in fd_device_fd()  argument
166 	return dev->fd;  in fd_device_fd()