Date: Mon, 8 Feb 2010 15:43:02 -0800 From: Erick <wales.erick@gmail.com> To: freebsd-usb@freebsd.org Subject: Problem with USB modem in 8.0 Release Message-ID: <3307144C-6CFE-4780-BAC8-91CE931CB69F@gmail.com>
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Hi, I am using a Zoom 3095 USB modem on my system: http://zoom.com/products/dial_up_external_usb.html I had no problem using it on 7.2 Release using the ucom and umodem drivers. It created a cuad0 device that I was able to use. Now with 8.0 Release I am having problems getting it to work. Here is the output of dmesg when the modem is plugged in: usb_alloc_device:1586: set address 2 failed (USB_ERR_TIMEOUT, ignored) usb_alloc_device:1624: getting device descriptor at addr 2 failed, USB_ERR_STALLED! usbd_req_re_enumerate:1539: addr=2, set address failed! (USB_ERR_STALLED, ignored) usbd_req_re_enumerate:1553: getting device descriptor at addr 2 failed, USB_ERR_STALLED! ugen1.2: <Conexant> at usbus1 umodem0: <Conexant USB Modem, class 2/0, rev 1.10/1.00, addr 2> on usbus1 umodem0: no CM or union descriptor! device_attach: umodem0 attach returned 6 umodem0: <Conexant USB Modem, class 2/0, rev 1.10/1.00, addr 2> on usbus1 umodem0: no CM or union descriptor! device_attach: umodem0 attach returned 6 Here is my uname -a : FreeBSD server.local 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Mon Feb 8 09:04:26 PST 2010 root@server.local:/usr/obj/usr/src/sys/UNIXCORN i386 Here is the output from usbconfig dump_device_desc: ugen1.2: <USB Modem Conexant> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0110 bDeviceClass = 0x0002 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0803 idProduct = 0x3095 bcdDevice = 0x0100 iManufacturer = 0x0001 <Conexant> iProduct = 0x0002 <USB Modem> iSerialNumber = 0x0003 <24680246> bNumConfigurations = 0x0002 Thanks, -Erickhome | help
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