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Re: [microblaze-uclinux] Uart lite hanging
> > * hanging when receiving more than we can consume still hangs the
> > process:
> > 30 bytes every 2ms at 115k2 on 50MHz -> eventually freezes the
> > process. And INTR
> > aborts it.
>
> And the solution was simplier than expected: change CONFIG_HZ to
> something bigger than 100 Hz - why not 200 or even 300 Hz! As I
> suspected this was related to a similar problem with Nios2 on a close
> project: we couldn't have the data (@31250bps) available in time for
> the application. The system was running at 100 Hz.
Wonderful!
Great job Olof.
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