USB2 patches

[Chris Ruiz]

On Feb 1, 2009, at 8:43 AM, Thomas Sparrevohn wrote:

> Before we switch GENERIC - would it be possibly to have the bus dma  
> issue
> committed as well? Without the patch manually added none of my umass  
> devices
> work under amd64


I just wanted to chime in with a "me too" here.  I applied a patch  
from the wiki and it has fixed my umass problems on amd64.  This needs  
to be committed before switching usb2 to be default.

Thanks,

Chris

>
>
> -----Original Message-----
> From: owner-freebsd-usb at freebsd.org [mailto:owner-freebsd-usb at freebsd.org 
> ]
> On Behalf Of Alfred Perlstein
> Sent: 01 February 2009 03:06
> To: Andrew Thompson
> Cc: freebsd-usb at freebsd.org
> Subject: Re: USB2 patches
>
> I'll defer to Hans if he feels confident or not about this.
>
> For what it's worth, we're about to switch GENERIC to use
> usb4bsd.
>
> -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
> _______________________________________________
> freebsd-usb at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-usb
> To unsubscribe, send any mail to "freebsd-usb-unsubscribe at freebsd.org"
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> _______________________________________________
> freebsd-usb at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-usb
> To unsubscribe, send any mail to "freebsd-usb-unsubscribe at freebsd.org"