diff --git a/arch/x86_64/acpi/acpi.c b/arch/x86_64/acpi/acpi.c
index 779972b..6b12040 100644
--- a/arch/x86_64/acpi/acpi.c
+++ b/arch/x86_64/acpi/acpi.c
@@ -22,7 +22,7 @@ kern_status_t acpi_init(void)
 	acpi_dev->b_ops = &acpi_ops;
 	snprintf(base->dev_name, sizeof base->dev_name, "acpi");
 
-	device_register(base, root_device());
+	device_register(base, system_driver(), root_device());
 
 	return KERN_OK;
 }
diff --git a/arch/x86_64/init.c b/arch/x86_64/init.c
index d6c3ba0..36ffaaa 100644
--- a/arch/x86_64/init.c
+++ b/arch/x86_64/init.c
@@ -1,5 +1,6 @@
 #include <socks/pmap.h>
 #include <socks/device.h>
+#include <socks/kext.h>
 #include <socks/clock.h>
 #include <socks/types.h>
 #include <socks/object.h>
@@ -79,6 +80,8 @@ int ml_init(uintptr_t arg)
 	vm_bootstrap(vm_zones, sizeof vm_zones / sizeof vm_zones[0]);
 
 	object_bootstrap();
+	init_kernel_kext();
+
 	sched_init();
 
 	device_init();
diff --git a/dev/block.c b/dev/block.c
index e50a50c..44fa8f3 100644
--- a/dev/block.c
+++ b/dev/block.c
@@ -8,5 +8,6 @@ struct block_device *block_device_create(void)
 	}
 
 	dev->dev_type = DEV_TYPE_BLOCK;
+
 	return BLOCK_DEVICE(dev);
 }
diff --git a/dev/bus.c b/dev/bus.c
index 1fcdcbc..3c1e542 100644
--- a/dev/bus.c
+++ b/dev/bus.c
@@ -8,5 +8,6 @@ struct bus_device *bus_device_create(void)
 	}
 
 	dev->dev_type = DEV_TYPE_BUS;
+
 	return BUS_DEVICE(dev);
 }
diff --git a/dev/char.c b/dev/char.c
index 238da97..27c959a 100644
--- a/dev/char.c
+++ b/dev/char.c
@@ -8,5 +8,6 @@ struct char_device *char_device_create(void)
 	}
 
 	dev->dev_type = DEV_TYPE_CHAR;
+
 	return CHAR_DEVICE(dev);
 }
diff --git a/dev/core.c b/dev/core.c
index 0d45e8a..bea49ad 100644
--- a/dev/core.c
+++ b/dev/core.c
@@ -1,6 +1,7 @@
 #include <socks/status.h>
 #include <socks/object.h>
 #include <socks/device.h>
+#include <socks/bitmap.h>
 #include <socks/libc/stdio.h>
 
 #define DEVICE_CAST(p) OBJECT_C_CAST(struct device, dev_base, &device_type, p)
@@ -15,6 +16,8 @@ static kern_status_t device_object_query_name(struct object *, char out[OBJECT_N
 static kern_status_t device_object_get_child_at(struct object *, size_t, struct object **);
 static kern_status_t device_object_get_child_named(struct object *, const char *, struct object **);
 
+extern kern_status_t init_driver_tree(void);
+
 static struct object_type device_type = {
 	.ob_name = "device",
 	.ob_size = sizeof(struct device),
@@ -42,36 +45,31 @@ static kern_status_t set_root_device(struct device *dev)
 	return KERN_OK;
 }
 
-static kern_status_t device_generate_name(struct device *dev)
-{
-	switch (dev->dev_type) {
-	case DEV_TYPE_INPUT:
-		return input_device_generate_name(&dev->input);
-	default:
-		break;
-	}
-
-	return KERN_UNSUPPORTED;
-}
-
 kern_status_t device_init(void)
 {
 	object_type_register(&device_type);
 	dev_folder = set_create("dev");
 	object_publish(global_namespace(), "/", dev_folder);
 
+	kern_status_t status = init_driver_tree();
+	if (status != KERN_OK) {
+		return status;
+	}
+
 	struct bus_device *system_dev = bus_device_create();
 	struct device *system_dev_base = bus_device_base(system_dev);
 	snprintf(system_dev_base->dev_name, sizeof system_dev_base->dev_name, "system");
-
-	set_root_device(system_dev_base);
+	__root_device = bus_device_base(system_dev);
 
 	struct bus_device *misc_dev = bus_device_create();
 	struct device *misc_dev_base = bus_device_base(misc_dev);
 	snprintf(misc_dev_base->dev_name, sizeof misc_dev_base->dev_name, "misc");
 	__misc_device = misc_dev_base;
 
-	device_register(__misc_device, __root_device);
+	struct driver *system = system_driver();
+
+	device_register(__root_device, system, NULL);
+	device_register(__misc_device, system, __root_device);
 
 	return KERN_OK;
 }
@@ -179,23 +177,11 @@ static kern_status_t device_object_get_child_named(struct object *obj, const cha
 	return KERN_NO_ENTRY;
 }
 
-kern_status_t device_register(struct device *dev, struct device *parent)
+static kern_status_t add_device_to_parent(struct device *dev, struct device *parent)
 {
-	unsigned long flags;
-	device_lock_irqsave(dev, &flags);
-
 	kern_status_t status = KERN_OK;
 
-	if (dev->dev_name[0] == 0) {
-		status = device_generate_name(dev);
-	}
-
-	if (status != KERN_OK) {
-		device_unlock_irqrestore(dev, flags);
-		return status;
-	}
-
-	queue_foreach (struct device, child, &dev->dev_children, dev_childent) {
+	queue_foreach (struct device, child, &parent->dev_children, dev_childent) {
 		if (!strcmp(dev->dev_name, child->dev_name)) {
 			status = KERN_NAME_EXISTS;
 			break;
@@ -203,12 +189,56 @@ kern_status_t device_register(struct device *dev, struct device *parent)
 	}
 
 	if (status != KERN_OK) {
-		device_unlock_irqrestore(dev, flags);
 		return status;
 	}
 
 	queue_push_back(&parent->dev_children, &dev->dev_childent);
 
+	return KERN_OK;
+}
+
+kern_status_t device_register(struct device *dev, struct driver *owner, struct device *parent)
+{
+	unsigned long flags;
+	device_lock_irqsave(dev, &flags);
+	driver_lock(owner);
+
+	unsigned int minor = driver_alloc_minor(owner);
+
+	if (minor == DEV_MINOR_INVALID) {
+		driver_unlock(owner);
+		device_unlock_irqrestore(dev, flags);
+		/* TODO better error message for lack of resources? */
+		return KERN_BUSY;
+	}
+
+	kern_status_t status = KERN_OK;
+	if (parent) {
+		status = add_device_to_parent(dev, parent);
+	}
+
+	if (status != KERN_OK) {
+		driver_unlock(owner);
+		device_unlock_irqrestore(dev, flags);
+		return status;
+	}
+
+	dev->dev_minor = minor;
+	dev->dev_owner = owner;
+
+	driver_add_device(owner, dev);
+
+	switch (dev->dev_type) {
+	case DEV_TYPE_INPUT:
+		status = input_device_register(INPUT_DEVICE(dev));
+		break;
+	default:
+		break;
+	}
+
+
+	driver_unlock(owner);
 	device_unlock_irqrestore(dev, flags);
+
 	return status;
 }
diff --git a/dev/driver.c b/dev/driver.c
new file mode 100644
index 0000000..501570e
--- /dev/null
+++ b/dev/driver.c
@@ -0,0 +1,146 @@
+#include <socks/device.h>
+#include <socks/bitmap.h>
+#include <socks/btree.h>
+#include <socks/kext.h>
+#include <socks/vm.h>
+
+static struct vm_cache driver_cache = {
+	.c_name = "driver",
+	.c_obj_size = sizeof(struct driver),
+};
+
+static DECLARE_BITMAP(major_numbers, DEV_MAJOR_MAX);
+static struct btree drivers;
+static spin_lock_t drivers_lock = SPIN_LOCK_INIT;
+
+static struct driver *__system_driver;
+
+BTREE_DEFINE_SIMPLE_INSERT(struct driver, drv_ent, drv_major, put_driver)
+BTREE_DEFINE_SIMPLE_GET(struct driver, unsigned int, drv_ent, drv_major, get_driver_by_major)
+
+BTREE_DEFINE_SIMPLE_INSERT(struct device, dev_driverent, dev_minor, put_device)
+BTREE_DEFINE_SIMPLE_GET(struct device, unsigned int, dev_driverent, dev_minor, get_device_by_minor)
+
+kern_status_t init_driver_tree(void)
+{
+	vm_cache_init(&driver_cache);
+	bitmap_set(major_numbers, 0);
+
+	__system_driver = driver_create(kernel_kext(), "system");
+	driver_register(__system_driver);
+
+	return KERN_OK;
+}
+
+struct driver *driver_create(struct kext *self, const char *name)
+{
+	if (!self || !name) {
+		return NULL;
+	}
+
+	struct driver *driver = vm_cache_alloc(&driver_cache, 0);
+	if (!driver) {
+		return NULL;
+	}
+
+	driver->drv_owner = self;
+	strncpy(driver->drv_name, name, sizeof driver->drv_name - 1);
+	driver->drv_name[sizeof driver->drv_name - 1] = 0;
+
+	bitmap_set(driver->drv_minors, DEV_MINOR_INVALID);
+
+	return driver;
+}
+
+kern_status_t driver_destroy(struct driver *driver)
+{
+	if (btree_first(&driver->drv_children)) {
+		return KERN_BUSY;
+	}
+
+	return KERN_UNIMPLEMENTED;
+}
+
+kern_status_t driver_register(struct driver *driver)
+{
+	if (driver->drv_major != DEV_MAJOR_INVALID) {
+		return KERN_INVALID_ARGUMENT;
+	}
+
+	unsigned long flags;
+	spin_lock_irqsave(&drivers_lock, &flags);
+
+	struct btree_node *cur = btree_first(&drivers);
+	while (cur) {
+		struct driver *cur_driver = BTREE_CONTAINER(struct driver, drv_ent, cur);
+		if (driver->drv_owner == cur_driver->drv_owner && !strcmp(driver->drv_name, cur_driver->drv_name)) {
+			spin_unlock_irqrestore(&drivers_lock, flags);
+			return KERN_NAME_EXISTS;
+		}
+
+		cur = btree_next(cur);
+	}
+
+	unsigned long major = bitmap_lowest_clear(major_numbers, DEV_MAJOR_MAX);
+	bitmap_set(major_numbers, major);
+
+	driver->drv_major = major;
+	put_driver(&drivers, driver);
+
+	spin_unlock_irqrestore(&drivers_lock, flags);
+	return KERN_UNIMPLEMENTED;
+}
+
+kern_status_t driver_unregister(struct driver *driver)
+{
+	if (driver->drv_major == DEV_MAJOR_INVALID) {
+		return KERN_INVALID_ARGUMENT;
+	}
+
+	unsigned long flags;
+	spin_lock_irqsave(&drivers_lock, &flags);
+
+	btree_delete(&drivers, &driver->drv_ent);
+	bitmap_clear(major_numbers, driver->drv_major);
+	driver->drv_major = DEV_MAJOR_INVALID;
+
+	spin_unlock_irqrestore(&drivers_lock, flags);
+	return KERN_OK;
+}
+
+unsigned int driver_alloc_minor(struct driver *driver)
+{
+	unsigned int minor = bitmap_lowest_clear(driver->drv_minors, DEV_MINOR_MAX);
+	if (minor == BITMAP_NPOS) {
+		return DEV_MINOR_INVALID;
+	}
+
+	bitmap_set(driver->drv_minors, minor);
+	return minor;
+}
+
+void driver_free_minor(struct driver *driver, unsigned int minor)
+{
+	bitmap_clear(driver->drv_minors, minor);
+}
+
+struct driver *system_driver(void)
+{
+	return __system_driver;
+}
+
+struct device *driver_get_device(struct driver *driver, unsigned int minor)
+{
+	return get_device_by_minor(&driver->drv_children, minor);
+}
+
+kern_status_t driver_add_device(struct driver *driver, struct device *dev)
+{
+	if (get_device_by_minor(&driver->drv_children, dev->dev_minor)) {
+		return KERN_NAME_EXISTS;
+	}
+
+	put_device(&driver->drv_children, dev);
+
+	return KERN_OK;
+}
diff --git a/dev/input.c b/dev/input.c
index f6c0917..bf7c7a8 100644
--- a/dev/input.c
+++ b/dev/input.c
@@ -21,14 +21,6 @@ struct input_device *input_device_create(void)
 		return NULL;
 	}
 
-	unsigned long flags;
-	spin_lock_irqsave(&input_device_ids_lock, &flags);
-	unsigned int id = bitmap_lowest_clear(input_device_ids, INPUT_DEVICE_MAX);
-	bitmap_set(input_device_ids, id);
-	spin_unlock_irqrestore(&input_device_ids_lock, flags);
-
-	input_dev->i_id = id;
-
 	return INPUT_DEVICE(dev);
 }
 
@@ -63,9 +55,27 @@ kern_status_t input_device_read(struct device *dev, void *buf, size_t size, size
 	return KERN_OK;
 }
 
-kern_status_t input_device_generate_name(struct input_device *dev)
+static kern_status_t generate_name(struct input_device *dev, char out[DEV_NAME_MAX])
 {
-	struct device *d = input_device_base(dev);
-	snprintf(d->dev_name, sizeof d->dev_name, "input%u", dev->i_id);
+	snprintf(out, DEV_NAME_MAX, "input%u", dev->i_id);
 	return KERN_OK;
 }
+
+kern_status_t input_device_register(struct input_device *dev)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&input_device_ids_lock, &flags);
+	unsigned int id = bitmap_lowest_clear(input_device_ids, INPUT_DEVICE_MAX);
+	bitmap_set(input_device_ids, id);
+	spin_unlock_irqrestore(&input_device_ids_lock, flags);
+
+	dev->i_id = id;
+
+	char name[DEV_NAME_MAX];
+	generate_name(dev, name);
+	char path[OBJECT_PATH_MAX];
+	snprintf(path, sizeof path, "/dev/input/%s", name);
+
+	struct device *base = input_device_base(dev);
+	return object_namespace_create_link(global_namespace(), path, &base->dev_base);
+}
diff --git a/dev/net.c b/dev/net.c
index 773a36d..c3ba735 100644
--- a/dev/net.c
+++ b/dev/net.c
@@ -8,5 +8,6 @@ struct net_device *net_device_create(void)
 	}
 
 	dev->dev_type = DEV_TYPE_NET;
+
 	return NET_DEVICE(dev);
 }
diff --git a/include/socks/device.h b/include/socks/device.h
index 1616beb..02de1bc 100644
--- a/include/socks/device.h
+++ b/include/socks/device.h
@@ -2,7 +2,9 @@
 #define SOCKS_DEVICE_H_
 
 #include <socks/queue.h>
+#include <socks/btree.h>
 #include <socks/status.h>
+#include <socks/bitmap.h>
 #include <socks/object.h>
 #include <socks/ringbuffer.h>
 
@@ -10,17 +12,22 @@ struct device;
 struct input_event;
 
 #define DEV_NAME_MAX OBJECT_NAME_MAX
+#define DEV_MAJOR_MAX 1024
+#define DEV_MINOR_MAX 1024
+#define DEV_MAJOR_INVALID ((unsigned int)0)
+#define DEV_MINOR_INVALID ((unsigned int)0)
 
 #define INPUT_DEVICE_EVENT_QUEUE_SIZE 128
 #define INPUT_DEVICE_MAX 4096
 
-#define BLOCK_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_BLOCK ? &(dev)->blk : NULL);
-#define CHAR_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_CHAR ? &(dev)->chr : NULL);
-#define NET_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_NET ? &(dev)->net : NULL);
-#define INPUT_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_INPUT ? &(dev)->input : NULL);
-#define BUS_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_BUS ? &(dev)->bus : NULL);
+#define BLOCK_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_BLOCK ? &(dev)->blk : NULL)
+#define CHAR_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_CHAR ? &(dev)->chr : NULL)
+#define NET_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_NET ? &(dev)->net : NULL)
+#define INPUT_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_INPUT ? &(dev)->input : NULL)
+#define BUS_DEVICE(dev) ((dev)->dev_type == DEV_TYPE_BUS ? &(dev)->bus : NULL)
 
 enum device_type {
+	DEV_TYPE_UNKNOWN = 0,
 	DEV_TYPE_BLOCK,
 	DEV_TYPE_CHAR,
 	DEV_TYPE_NET,
@@ -78,10 +85,14 @@ struct bus_device {
 
 struct device {
 	struct object dev_base;
+	unsigned int dev_minor;
+
 	enum device_type dev_type;
 	struct device *dev_parent;
+	struct driver *dev_owner;
 	struct queue dev_children;
 	struct queue_entry dev_childent;
+	struct btree_node dev_driverent;
 	char dev_name[DEV_NAME_MAX];
 
 	void *dev_priv;
@@ -95,19 +106,48 @@ struct device {
 	};
 };
 
+struct driver;
+
+struct driver_ops {
+	kern_status_t(*bind)(struct driver *, struct device *, struct device *);
+};
+
+struct driver {
+	struct kext *drv_owner;
+	unsigned int drv_major;
+	DECLARE_BITMAP(drv_minors, DEV_MINOR_MAX);
+	char drv_name[DEV_NAME_MAX];
+	struct btree drv_children;
+	struct btree_node drv_ent;
+	spin_lock_t drv_lock;
+
+	void *drv_priv;
+	struct driver_ops *drv_ops;
+};
+
 extern kern_status_t device_init(void);
 extern struct device *root_device(void);
 extern struct device *misc_device(void);
 
 extern struct device *device_alloc(void);
+static inline void device_lock(struct device *dev)
+{
+	object_lock(&dev->dev_base);
+}
+
+static inline void device_unlock(struct device *dev)
+{
+	object_unlock(&dev->dev_base);
+}
+
 static inline void device_lock_irqsave(struct device *dev, unsigned long *flags)
 {
-	object_lock(&dev->dev_base, flags);
+	object_lock_irqsave(&dev->dev_base, flags);
 }
 
 static inline void device_unlock_irqrestore(struct device *dev, unsigned long flags)
 {
-	object_unlock(&dev->dev_base, flags);
+	object_unlock_irqrestore(&dev->dev_base, flags);
 }
 
 extern kern_status_t device_read(struct device *dev, void *buf, size_t size, size_t *bytes_read, socks_flags_t flags);
@@ -146,10 +186,40 @@ static inline struct device *bus_device_base(struct bus_device *dev)
 	return (struct device *)((char *)dev - offsetof(struct device, bus));
 }
 
-extern kern_status_t device_register(struct device *dev, struct device *parent);
+extern kern_status_t device_register(struct device *dev, struct driver *owner, struct device *parent);
 
 extern kern_status_t input_device_report_event(struct input_device *dev, const struct input_event *ev, bool noblock);
 extern kern_status_t input_device_read(struct device *dev, void *buf, size_t size, size_t *bytes_read, socks_flags_t flags);
-extern kern_status_t input_device_generate_name(struct input_device *dev);
+extern kern_status_t input_device_register(struct input_device *dev);
+
+extern struct driver *driver_create(struct kext *self, const char *name);
+extern kern_status_t driver_destroy(struct driver *driver);
+extern kern_status_t driver_register(struct driver *driver);
+extern kern_status_t driver_unregister(struct driver *driver);
+extern unsigned int driver_alloc_minor(struct driver *driver);
+extern void driver_free_minor(struct driver *driver, unsigned int minor);
+extern struct device *driver_get_device(struct driver *driver, unsigned int minor);
+extern kern_status_t driver_add_device(struct driver *driver, struct device *dev);
+extern struct driver *system_driver(void);
+
+static inline void driver_lock(struct driver *driver)
+{
+	spin_lock(&driver->drv_lock);
+}
+
+static inline void driver_unlock(struct driver *driver)
+{
+	spin_unlock(&driver->drv_lock);
+}
+
+static inline void driver_lock_irqsave(struct driver *driver, unsigned long *flags)
+{
+	spin_lock_irqsave(&driver->drv_lock, flags);
+}
+
+static inline void driver_unlock_irqrestore(struct driver *driver, unsigned long flags)
+{
+	spin_unlock_irqrestore(&driver->drv_lock, flags);
+}
 
 #endif
diff --git a/include/socks/kext.h b/include/socks/kext.h
index 7e67f45..43a0613 100644
--- a/include/socks/kext.h
+++ b/include/socks/kext.h
@@ -86,6 +86,9 @@ struct kext {
 extern kern_status_t scan_internal_kexts(void);
 extern kern_status_t bring_internal_kexts_online(void);
 
+extern kern_status_t init_kernel_kext(void);
+extern struct kext *kernel_kext(void);
+
 extern kern_status_t kext_cache_init(void);
 extern struct kext *kext_alloc(void);
 extern void kext_release(struct kext *kext);
diff --git a/include/socks/locks.h b/include/socks/locks.h
index d35138b..f09cf6e 100644
--- a/include/socks/locks.h
+++ b/include/socks/locks.h
@@ -12,6 +12,9 @@ typedef __aligned(8) ml_hwlock_t spin_lock_t;
 
 #define SPIN_LOCK_INIT ML_HWLOCK_INIT
 
+#define spin_lock(lck) ml_hwlock_lock(lck);
+#define spin_unlock(lck) ml_hwlock_unlock(lck);
+
 #define spin_lock_irqsave(lck, flags) ml_hwlock_lock_irqsave(lck, flags);
 #define spin_unlock_irqrestore(lck, flags) ml_hwlock_unlock_irqrestore(lck, flags);
 
diff --git a/include/socks/sched.h b/include/socks/sched.h
index 9a6db72..2e48612 100644
--- a/include/socks/sched.h
+++ b/include/socks/sched.h
@@ -173,12 +173,12 @@ extern void end_charge_period(void);
 
 static inline void task_lock_irqsave(struct task *task, unsigned long *flags)
 {
-	object_lock(&task->t_base, flags);
+	object_lock_irqsave(&task->t_base, flags);
 }
 
 static inline void task_unlock_irqrestore(struct task *task, unsigned long flags)
 {
-	object_unlock(&task->t_base, flags);
+	object_unlock_irqrestore(&task->t_base, flags);
 }
 
 extern struct thread *thread_alloc(void);
diff --git a/include/socks/status.h b/include/socks/status.h
index 27a03e1..c65c0d8 100644
--- a/include/socks/status.h
+++ b/include/socks/status.h
@@ -11,6 +11,7 @@ typedef unsigned int kern_status_t;
 #define KERN_NO_MEMORY        (5)
 #define KERN_NO_ENTRY         (6)
 #define KERN_WOULD_BLOCK      (7)
+#define KERN_BUSY             (8)
 
 extern const char *kern_status_string(kern_status_t status);
 
diff --git a/init/main.c b/init/main.c
index cbac796..de86d28 100644
--- a/init/main.c
+++ b/init/main.c
@@ -182,31 +182,19 @@ void kernel_init(uintptr_t arg)
 
 	printk("kernel_init() running on processor %u", this_cpu());
 
-	run_all_tests();
 
 	create_kernel_thread(background_thread);
 
 	struct object *kbd;
-	status = object_namespace_get_object(global_namespace(), "/dev/system/misc/input0", &kbd);
+
+	run_all_tests();
+
+	status = object_namespace_get_object(global_namespace(), "/dev/input/input0", &kbd);
 	if (status != KERN_OK) {
 		printk("no keyboard available");
 		hang();
 	}
 
-	#if 0
-	struct device *kbd_dev = cast_to_device(kbd_obj);
-	if (!kbd_dev) {
-		printk("no keyboard available");
-		hang();
-	}
-
-	struct input_device *kbd = INPUT_DEVICE(kbd_dev);
-	if (!kbd) {
-		printk("no keyboard available");
-		hang();
-	}
-	#endif
-
 	while (1) {
 		struct input_event ev;
 		size_t r;
diff --git a/kexts/drivers/input/ps2kbd/main.c b/kexts/drivers/input/ps2kbd/main.c
index 677b716..c8bcda1 100644
--- a/kexts/drivers/input/ps2kbd/main.c
+++ b/kexts/drivers/input/ps2kbd/main.c
@@ -44,6 +44,7 @@ static const enum input_keycode *keymaps[] = {
 	keymap_l4,
 };
 
+static struct driver *ps2_driver = NULL;
 static struct input_device *keyboard = NULL, *mouse = NULL;
 
 static void send_cmd(uint8_t cmd)
@@ -201,21 +202,28 @@ static int init_controller(void)
 	return 0;
 }
 
-static kern_status_t create_devices(void)
+static kern_status_t create_devices(struct kext *self)
 {
+	ps2_driver = driver_create(self, "ps2");
+	if (!ps2_driver) {
+		return KERN_NO_MEMORY;
+	}
+
 	struct input_device *kbd = input_device_create();
 	struct device *kbd_base = input_device_base(kbd);
+	snprintf(kbd_base->dev_name, sizeof kbd_base->dev_name, "ps2kbd");
 
 	struct input_device *ms = input_device_create();
 	struct device *ms_base = input_device_base(ms);
+	snprintf(ms_base->dev_name, sizeof ms_base->dev_name, "ps2mouse");
 
-	kern_status_t status = device_register(kbd_base, misc_device());
+	kern_status_t status = device_register(kbd_base, ps2_driver, misc_device());
 	if (status != KERN_OK) {
 		/* TODO destroy devices */
 		return status;
 	}
 
-	status = device_register(ms_base, misc_device());
+	status = device_register(ms_base, ps2_driver, misc_device());
 	if (status != KERN_OK) {
 		return status;
 	}
@@ -237,7 +245,7 @@ static kern_status_t online(struct kext *self)
 		return KERN_UNSUPPORTED;
 	}
 
-	kern_status_t status = create_devices();
+	kern_status_t status = create_devices(self);
 	if (status != KERN_OK) {
 		return status;
 	}
diff --git a/kxld/internal.c b/kxld/internal.c
index c3d1b3a..1349b40 100644
--- a/kxld/internal.c
+++ b/kxld/internal.c
@@ -74,6 +74,11 @@ static kern_status_t create_kext_from_info(struct kext_info *info, struct kext *
 	return KERN_OK;
 }
 
+struct kext *kernel_kext(void)
+{
+	return self;
+}
+
 kern_status_t register_internal_kexts(void)
 {
 	struct kext_info *cur = (struct kext_info *)__kexts_start;
@@ -122,7 +127,7 @@ kern_status_t resolve_internal_dependencies(void)
 	return KERN_OK;
 }
 
-kern_status_t scan_internal_kexts(void)
+kern_status_t init_kernel_kext(void)
 {
 	kext_cache_init();
 
@@ -138,7 +143,11 @@ kern_status_t scan_internal_kexts(void)
 	self->k_dependencies = NULL;
 
 	kext_register(self);
+	return KERN_OK;
+}
 
+kern_status_t scan_internal_kexts(void)
+{
 	kern_status_t status = register_internal_kexts();
 	if (status != KERN_OK) {
 		return status;