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Date:      Fri, 24 Aug 2001 11:36:43 -0700 (PDT)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Ollivier Robert <roberto@eurocontrol.fr>
Cc:        "FreeBSD Current Users' list" <freebsd-current@FreeBSD.org>
Subject:   RE: Interrupt problem
Message-ID:  <XFMail.010824113643.jhb@FreeBSD.org>
In-Reply-To: <20010824120648.A98324@caerdonn.eurocontrol.fr>

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On 24-Aug-01 Ollivier Robert wrote:
> Hello,
> 
> John, is your patch (the one for sound interrupts) support to fix this kind
> of problem ?
> 
> interrupt                   total       rate
> stray irq0                      1          0
> stray irq6                      1          0
> stray irq15                     1          0
> ata1 irq15                      4          0
> ahc0 irq9                     739          0
> atkbd0 irq1                 28757          0
> psm0 irq12                 205535          2
> pcm0 irq5                58485147        684    <<<<<
> clk irq0                  8549201         99
> rtc irq8                 10943235        127
> fxp0 irq9                  575639          6
> Total                    78788260        921
> 
> Sound is configured on this machine but not used at all at the moment so
> that many interrupts is a bit suspect...

That sounds more like a driver problem.  The timeout patch fixed a bug in
tsleep that could result in a hung process.

-- 

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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