2 Commits

Author	SHA1	Message	Date
Sergey Ryazanov	9ee23f48f6	wwan_hwsim: add debugfs management interface ... wwan_hwsim creates and removes simulated control ports on module loading and unloading. It would be helpful to be able to create/remove devices and ports at run-time to trigger wwan port (un-)register actions without module reloading. Some simulator objects (e.g. ports) do not have the underling device and it is not possible to fully manage the simulator via sysfs. wwan_hsim intend for developers, so implement it as a self-contained debugfs based management interface. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2021-06-08 14:33:43 -07:00
Sergey Ryazanov	f36a111a74	wwan_hwsim: WWAN device simulator ... This driver simulates a set of WWAN device with a set of AT control ports. It can be used to test WWAN kernel framework as well as user space tools. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2021-06-08 14:33:43 -07:00