Hi Alan, > If is_super_speed is false, shouldn't you avoid registering the > SuperSpeed hub? Or would that add too many complications? It woun't add too many complications but I would prefere not to do that. My goal was to simulate as much as posible "real" USB connection so the is_super_speed flag simulates the USB port you connect to, HS/SS. When working with a real host if you connect a HS device to a SS port it connects to a HS root hub but the SS root hub is functional and registered. So I don't see any reason not to register it for dummy_hcd as well. >> diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig >> index 5927541..d5f0af7 100644 >> --- a/drivers/usb/gadget/Kconfig >> +++ b/drivers/usb/gadget/Kconfig >> @@ -626,6 +626,7 @@ config USB_DUMMY_HCD >> depends on USB_GADGET_DUMMY_HCD >> default USB_GADGET >> select USB_GADGET_SELECTED >> + select USB_GADGET_SUPERSPEED > > This belongs under USB_GADGET_DUMMY_HCD, next to the "select > USB_GADGET_DUALSPEED" line. ok, thanks. Will update. Thanks, Tanya Brokhman -- Sent by an consultant of the Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
