Date: Thu, 13 Jan 2011 09:56:52 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@freebsd.org Subject: Re: ax88772 nic not work with VIA 83C572 USB controller Message-ID: <201101130956.52995.hselasky@c2i.net> In-Reply-To: <AANLkTikbvaRRfBF6jiAyqg%2BTtmyEDZ5xDqHiJFho4jkP@mail.gmail.com> References: <AANLkTikbvaRRfBF6jiAyqg%2BTtmyEDZ5xDqHiJFho4jkP@mail.gmail.com>
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On Thursday 13 January 2011 03:44:13 Yaocl wrote: > Hi >=20 > I have a old hp t5700 thin client which has a VIA 83C572 USB controller. > My planex UE-200TX-G (supported by if_axe driver ax88772 chip) can not > work when I boot to FreeBSD 8.1 or 8.2 or pfSense. >=20 > Got following error message >=20 > usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_TIMEOUT, > ignored) usbd_req_re_enumerate: getting device descriptor at addr 2 > failed, USB_ERR_TIMEOUT > usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_TIMEOUT, > ignored) usbd_req_re_enumerate: getting device descriptor at addr 2 > failed, USB_ERR_TIMEOUT > usb_alloc_device: Failure selecting configuration index > 0:USB_ERR_TIMEOUT, port 2, addr 2 (ignored) > ugen1.2: <vendor 0x0b95> at usbus1 >=20 > only be detected as a ugen device. >=20 > I think this maybe because it not compatibly with my VIA usb > controller.I can use the UE-200TX-G nic on other machine with FB8.1 & > 8.2=E3=80=82And it can work in virtualbox ,virtualbox emulate a ohci > controller for usb 1.1=E3=80=82 >=20 > Any suggestion for this problem? are these error message related to > uhci driver or if_axe driver ? >=20 The errors you are seeing are related to uhci/ohci controller. Make sure yo= ur=20 device is supplied enough current. Also try using an external USB HUB. =2D-HPS
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