cvs commit: src/sys/dev/puc puc.c

[Poul-Henning Kamp]

In message <20051107114332.D65849 at newtrinity.zeist.de>, Marius Strobl writes:
>
>On Sat, Nov 05, 2005 at 11:42:53PM +0100, Poul-Henning Kamp wrote:
>> 
>> In message <20051105232325.A41277 at newtrinity.zeist.de>, Marius Strobl writes:
>> 
>> >PUC_FASTINTR used to cause problems on sparc64 [...]
>> >[...] I'm unsure about the
>> >details, e.g. the endless loop might actually occur a bit later
>> >during probing uart1 or before it's fully attached but I think
>> >the problem is still there.
>> 
>> If so we should obviously take PUC_FASTINTR out on sparc64.
>> 
>
>Well, unless you are up to fixing the problem, yes. I just gave
>it a try, when using PUC_FASTINTR the loop still occurs during
>attaching the first channel of a SAB 82532, it doesn't occur with
>a Z8530 however.

Put an #ifdef in there then.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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