16.11.2021 23:07, Matthias Kaehlcke пишет: > +static const struct usb_device_id onboard_hub_id_table[] = { > + { USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS0411 USB 3.0 */ > + { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.0 */ > + {}, > +}; RTS5411 two times in the comments? Internet suggests that RTS5411 is USB 3.0 Are these hubs expected to be powered-on only when upstream port is enabled? Shouldn't runtime PM be used for that somehow?