From: Lyndon Nerenberg <lyndon@orthanc.ca>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] Bogus shared IRQ on Dell D610
Date: Mon, 13 Feb 2006 10:47:29 -0800 [thread overview]
Message-ID: <43F0D441.8000507@orthanc.ca> (raw)
In-Reply-To: <3030.1139852426@piper.nectar.cs.cmu.edu>
> I think there's some plan9.ini foo which says "no matter how
> many PCI devices this machine claims to have, it has only N",
> which if you're lucky might clip out the second #y.
The only thing I could find in the driver was "pcmcia0=disabled" (I
forget the exact value) that disables all PCMCIA configuration attempts.
There's nothing to override the number of card slots.
I'm not sure changing the PCI probe limits is going to help here. I
think for now I'm going to start adding prints to the 589 driver to see
exactly where the push of the received data up to userland is falling
over. I still don't know if this is related to the IRQ5 confusion or
what. I also need to examine the FreeBSD driver for the cardbus bridge
to see if they're doing anything special.
--lyndon
prev parent reply other threads:[~2006-02-13 18:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-13 2:56 Lyndon Nerenberg
2006-02-13 7:57 ` Lyndon Nerenberg
2006-02-13 8:14 ` Lyndon Nerenberg
2006-02-13 17:40 ` Dave Eckhardt
2006-02-13 18:47 ` Lyndon Nerenberg [this message]
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