octeon-usb and dwc2 in staging are for the same hw
Paul.Zimmerman at synopsys.com
Fri Aug 16 20:51:57 UTC 2013
> From: Aaro Koskinen [mailto:aaro.koskinen at iki.fi]
> Sent: Friday, August 16, 2013 1:45 PM
> On Fri, Aug 16, 2013 at 06:35:10PM +0000, Paul Zimmerman wrote:
> > Aaro, I would ask you the same question. Is the Octeon driver fully
> > functional? Are there any shortcomings with it that you know about?
> I sent this driver when mainlining the support for EdgeRouter Lite
> (http://www.ubnt.com/edgemax), and at the time I thought it was purely
> Octeon specific HCD driver (the source code does not give much hits
> about the actual HW block, and the vendor's GPL tar ball is my only
> documentation). On that hardware it works well - I have run stress tests
> with duration of couple of days with the mainline kernel and never
> seen any stability or any other issues. But if you consider it as a
> general purpose DWC2 driver it's probably a pile of crap, as it's full
> Octeon-specific hacks and assumptions.
Thanks for the info.
What sort of devices have you tested it with? Keyboards and mice?
Webcams? Speakers? Hubs? Multiple levels of hubs?
More information about the devel