From: jmk@plan9.bell-labs.com
To: 9fans@cse.psu.edu
Subject: Re: [9fans] slow throughput on wavelan/epro100
Date: Mon, 9 Feb 2004 00:41:08 -0500 [thread overview]
Message-ID: <eaf21663db2e109cee03dc97d6f2939b@plan9.bell-labs.com> (raw)
In-Reply-To: <Pine.LNX.4.44.0402082232100.18308-100000@maxroach.lanl.gov>
On Mon Feb 9 00:34:30 EST 2004, rminnich@lanl.gov wrote:
> On Sun, 8 Feb 2004, Chris Van Horne wrote:
>
> > chipset: Intel 82371AB PIIX4
> >
> > The PCMCIA yenta is showing on IRQ 11, as is the e100, while the wavelan
> > (WPC11 v3) is on IRQ 3.
>
> somebody remind me. How do we see whether plan9 is taking interrupts from
> those devices? Sorry, I know the simple command on linux but forget it on
> Plan 9. You can do some pings via the wavelan and see if you are getting
> tx ints or not, and if not, that's a place to start looking (you've
> probably done this).
>
> ron
An IRQ of 3 is the default in the driver if you don't tell it otherwise,
it's almost always wrong. Try setting it to whatever it ends up on under some
other O/S (Windows, Linux, whatever). Usually it ends up as 10 (as it is on
this laptop).
next prev parent reply other threads:[~2004-02-09 5:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-09 3:43 David Presotto
2004-02-09 4:57 ` Chris Van Horne
2004-02-09 5:04 ` ron minnich
2004-02-09 5:19 ` Chris Van Horne
2004-02-09 5:33 ` ron minnich
2004-02-09 5:41 ` jmk [this message]
2004-02-09 6:00 ` ron minnich
2004-02-09 14:56 ` David Presotto
2004-02-09 15:03 ` Charles Forsyth
2004-02-09 5:34 ` ron minnich
-- strict thread matches above, loose matches on Subject: below --
2004-02-09 3:18 Chris Van Horne
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