On Tuesday 09 February 2010 00:43:02 Erick wrote:
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 r...@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 = 0x
bDeviceProtocol = 0x
bMaxPacketSize0 = 0x0040
idVendor = 0x0803
idProduct = 0x3095
bcdDevice = 0x0100
iManufacturer = 0x0001 Conexant
iProduct = 0x0002 USB Modem
iSerialNumber = 0x0003 24680246
bNumConfigurations = 0x0002
Thanks,
Maybe your modem needs a quirk. See /sys/dev/usb/serial/umodem.c .
--HPS
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