Recommended USB 2.0 controller fr. 5.2+
ticso at cicely12.cicely.de
Mon Apr 5 06:06:48 PDT 2004
On Mon, Apr 05, 2004 at 02:58:33PM +0200, Heinrich Rebehn wrote:
> i am using a NEC USB2 controller and am just about to give up on using
> it. I don't know if it's the controller, the disk or the ehci driver.
> However, man ehci(4) states that "The driver is not finished and is
> quite buggy." This seems to be true. I get all sorts of trouble ranging
> from hangs during boot to system crashes.
> I am reverting back to USB1 although its terribly slow.
> FreeBSD 5.2.1-RELEASE-p3
> usb4: EHCI version 1.0
> usb4: companion controllers, 2 ports each: usb2 usb3
> usb4: <NEC uPD 720100 USB 2.0 controller> on ehci0
> usb4: USB revision 2.0
> uhub4: NEC EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
> uhub4: 3 ports with 3 removable, self powered
> umass0: Maxtor OneTouch, rev 2.00/2.00, addr 2
> umass0: Get Max Lun not supported (STALLED)
> GEOM: create disk da0 dp=0xc82ad450
> da0 at umass-sim0 bus 0 target 0 lun 0
> da0: <Maxtor OneTouch 0200> Fixed Direct Access SCSI-0 device
> da0: 1.000MB/s transfers
> da0: 239371MB (490232832 512 byte sectors: 255H 63S/T 30515C)
> Sorry i can't report anything posivtive on this.
And I can't see anything wrong with your log.
B.Walter BWCT http://www.bwct.de
ticso at bwct.de info at bwct.de
More information about the freebsd-questions