[1594] in linux-scsi channel archive

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Re: Shared interrupts for ncr8xx?

daemon@ATHENA.MIT.EDU (Jon Lewis)
Sun Mar 23 12:49:04 1997

Date: 	Sun, 23 Mar 1997 12:46:20 -0500 (EST)
From: Jon Lewis <jlewis@inorganic5.fdt.net>
To: David Gray <davidg@newton.dialix.com.au>
cc: linux-scsi@vger.rutgers.edu
In-Reply-To: <33355F2F.1395ED39@newton.dialix.oz.au>

On Mon, 24 Mar 1997, David Gray wrote:

> Can someone confirm whether PCI interrupt sharing is supported in the
> ncr53c8xx scsi drivers? I want to put 810 and 875 based cards in a
> machine together. There is mention of it in the README.ncr53c8xx file in
> the 2.0.29 kernel distribution, but it doesn't seem to commit either
> way. Are there any performance issues with interrupt sharing?

I have a pair of 810 cards in my news server sharing IRQ 11 using the BSD
ported driver.  Seems to work just fine :)


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