Mounting Iomega USB2 DVD writer

Pieter Hustinx freebsd-questions at
Fri Jan 14 15:29:22 PST 2005


I've compiled a new kernel with EHCI support. 

Output of dmesg:
usb2: EHCI version 0.95
usb2: companion controllers, 2 ports each: usb0 usb1
usb2: <VIA VT6202 USB 2.0 controller> on ehci0
usb2: USB revision 2.0
uhub2: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2: 4 ports with 4 removable, self powered
umass0: IOMEGA DVDRW8440E2D-B, rev 2.00/0.02, addr 2

Output of usbdevs:
addr 1: UHCI root hub, VIA
addr 1: UHCI root hub, VIA
addr 1: EHCI root hub, VIA
 addr 2: DVDRW8440E2D-B, IOMEGA
addr 1: UHCI root hub, VIA
 addr 2: hub, Philips Semiconductors
  addr 3: EIZO USB HID Monitor, EIZO
  addr 4: DeskJet 930C, Hewlett-Packard
addr 1: UHCI root hub, VIA

The dvd writer is recognized, but i can't find a device like /dev/da0 or umass0.
what could be the problem, device maybe not supported. Any suggestions?

I'm running FreeBSD 5.3

Regards, Pieter

More information about the freebsd-questions mailing list