From: Bryan Paluch
> Sent: 17 October 2016 13:55
> Increase ohci watchout delay to 275 ms. Previous delay was 250 ms
> with 20 ms of slack, after removing slack time some ohci controllers don't
> respond in time. Logs from systems with controllers that have the
> issue would show "HcDoneHead not written back; disabled"
If the 'normal' delay is that close to the watchdog timeout
I think I'd increase the watchdog significantly.
Either that or work out why the controllers aren't responding