Re: HEADSUP usb2 (usb4bsd) to become default in 2 weeks.

On Wednesday 24 December 2008, Renato Botelho wrote:
> On Mon, Dec 22, 2008 at 7:40 PM, Alfred Perlstein <alfred_at_freebsd.org> 
wrote:
> > We're going to usher in the New Year with a new usb stack.
> >
> > Now is the time to test, test, test.
> >
> > It is also the time to point out anything missing from usb2 that
> > is in usb1.
> >
> > In two weeks, on Jan 3rd I will switch the GENERIC kernel to use
> > usb2.
> >
> > The old usb code will remain in case there is any fallout.
> >
> > Depending on how this trial goes we will hopefully move to the new
> > stack entirely within a few weeks after bug reports start dying
> > down.
>
> Alfred,
>
> I tried a build yesterday with a fresh -current (Revision: 186431),
> after boot I couldn't have my usb keyboard (Sun Type 7 Unix) working.
>
> I've collected these lines from messages, and i would like to know
> what i can do to give you necessary information to fix this.
>
> Dec 23 14:48:35 botelhor kernel: Trying to mount root from ufs:/dev/ad4s1a
> Dec 23 14:48:35 botelhor kernel: usb2_alloc_device:1417: set address 2
> failed (ignored)
> Dec 23 14:48:35 botelhor kernel: usb2_alloc_device:1452: getting
> device descriptor at addr 2 failed!
> Dec 23 14:48:35 botelhor kernel: uhub_reattach_port:401: could not
> allocate new device!
> Dec 23 14:48:39 botelhor lpd[1090]: lpd startup: logging=0
> Dec 23 14:48:40 botelhor kernel: fuse4bsd: version 0.3.9-pre1, FUSE ABI 7.8
> Dec 23 14:48:40 botelhor kernel: fuse4bsd: compiled against kernel
> config /usr/obj/usr/src/sys/GARGA
> Dec 23 14:49:05 botelhor kernel: usb2_alloc_device:1417: set address 2
> failed (ignored)
> Dec 23 14:49:05 botelhor kernel: usb2_alloc_device:1452: getting
> device descriptor at addr 2 failed!
> Dec 23 14:49:05 botelhor kernel: uhub_reattach_port:401: could not
> allocate new device!
>
> Here is the same lines with current usb stack:
>
> Dec 23 14:52:23 botelhor kernel: uhub5: <vendor 0x0430 product 0x100e,
> class 9/0, rev 2.00/1.04, addr 2> on uhub3
> Dec 23 14:52:23 botelhor kernel: uhub5: 4 ports with 3 removable, bus
> powered Dec 23 14:52:23 botelhor kernel: ums0: <vendor 0x0566 USB Mouse,
> class 0/0, rev 1.10/51.27, addr 3> on uhub5
> Dec 23 14:52:23 botelhor kernel: ums0: 3 buttons and Z dir.
> Dec 23 14:52:23 botelhor kernel: ukbd0: <vendor 0x0430 Sun USB
> Keyboard, class 0/0, rev 2.00/1.04, addr 4> on uhub5
> Dec 23 14:52:23 botelhor kernel: kbd2 at ukbd0
>
> Thanks


Hi,

I have made some patches for this kind of issues which are not yet 
in -current.

You can try to fetch the latest from:

svn --username anonsvn --password anonsvn \
      checkout svn://svn.turbocat.net/i4b

cd i4b/trunk/i4b/src/sys/dev
cp -r usb2 /sys/dev/
make -C /sys/modules/usb2 clean all install

--HPS