USB2 patches

[Alfred Perlstein]

* M. Warner Losh <imp at bsdimp.com> [090131 19:33] wrote:
> In message: <20090201030628.GE65558 at elvis.mu.org>
>             Alfred Perlstein <alfred at freebsd.org> writes:
> : I'll defer to Hans if he feels confident or not about this.
> 
> These changes all look good to me....
> 
> : For what it's worth, we're about to switch GENERIC to use
> : usb4bsd.
> 
> Moving files or just changing names...

Changing the default kernel configs only.

A few/several weeks later we will rename over the old if all
goes well.

-Alfred

> 
> Warner
> 
> : -Alfred
> : 
> : * Andrew Thompson <thompsa at FreeBSD.org> [090131 15:20] wrote:
> : > Hi,
> : > 
> : > 
> : > I have several patches in my svn user branch that I would like to see
> : > committed to HEAD. Some of these change the usb2 core code so I am
> : > interested in feedback or shootdowns. I am right behind the change to
> : > USB2 and this is an effort to help. 
> : > 
> : > The patch can be found here,
> : >  http://people.freebsd.org/~thompsa/usb_head1.diff
> : >  73 files changed, 9229 insertions(+), 13261 deletions(-)
> : > 
> : > but its rather large so it may be easier to look at the various changes
> : > via the svn web interface.
> : > 
> : > http://svn.freebsd.org/viewvc/base/user/thompsa/usb/
> : > 
> : > 
> : > r187750
> : >   http://svn.freebsd.org/viewvc/base?view=revision&revision=187750
> : > 
> : >   Change over to using taskqueue(9) instead of hand rolled threads and
> : >   the config_td system. This removes the config_td code and makes the
> : >   API much simpler to use.
> : > 
> : > r187751, r187752, r187753, r187754, r187755, r187756
> : >   http://svn.freebsd.org/viewvc/base?view=revision&revision=187751
> : > 
> : >   Change over to usb2_proc w/ taskqueues for the usb2/ethernet,
> : >   usb2/serial and usb2/wlan code.
> : > 
> : > r187965
> : >   http://svn.freebsd.org/viewvc/base?view=revision&revision=187965
> : > 
> : >   Move most of the ifnet logic into the usb2_ethernet module, this includes,
> : >    - make all usb ethernet interfaces named ue%d
> : >    - handle all threading in usb2_ethernet
> : >    - provide default ioctl handler
> : >    - handle mbuf rx
> : >    - provide locked callbacks for init,start,stop,etc
> : > 
> : >   The drivers are not much more than data pushers now.
> : > 
> : > 
> : > regards,
> : > Andrew
> : 
> : -- 
> : - Alfred Perlstein
> : _______________________________________________
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> : 
> : 

-- 
- Alfred Perlstein