Re: USB borkage lately

[Nick Hudson <skrll%netbsd.org@localhost>]

On 05/09/16 17:11, Michael wrote:
> Hello,
>
> lately I'm seeing:
> - communication via ulpcom is completely garbled
> - unreliable event delivery from a USB trackball - things like button
>    events getting randomly dropped
> - unreliable communication with a USB keyboard ( things like LEDs
>    staying on after init and such )
>
> all on sparc64 so far ( that is, ohci since all devices above are low
> speed, I didn't test anything faster or other hardware yet )
>
> This must have crept in within the last 3 weeks, since older kernels
> Just Work(tm).
>
> Is anyone else seeing this?
>
> have fun
> Michael
Hopefully, I justed fixed it with sys/dev/usb/ohci.c:1.262

Please test.

Thanks,
Nick