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Date:      Mon, 09 Oct 2000 12:09:32 -0700 (PDT)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Andrew Gallatin <gallatin@cs.duke.edu>
Cc:        Matthew Jacob <mjacob@feral.com>, alpha@FreeBSD.org
Subject:   RE: red face better...
Message-ID:  <XFMail.001009120932.jhb@FreeBSD.org>
In-Reply-To: <14817.54315.270991.35552@grasshopper.cs.duke.edu>

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On 09-Oct-00 Andrew Gallatin wrote:
> 
> John Baldwin writes:
>  > Hmm, so the softinterrupt handler is running, but it is
>  > always running and returning w/o actually seeming to do
>  > anything. :(  0x40 = bit 6 == SWI_CLOCK.  Can you add in
>  > another KTR tracepoint in the softinterrupt loop in to
>  > show it calling each SWI handler?  Also, are you getting
>  > any clock interrupts at all, or is SWI_CLOCK not getting
>  > cleared from spending somehow?  (and/or is softclock
>  > calling setsoftclock())?
> 
> Excellent hint!  Thank you!
> 
> There was a typo in sys/alpha/alpha/ipl_funcs.c, so softclock was
> never running.  I've just committed a fix.
> 
> Now my AS500 and UP1000 boot.  Woo-hoo!
> 
> I still don't understand how things were working for you..

Neither do I.  :)

> Drew

-- 

John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/


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