From: Marc Singer <elf@buici.com>
To: linux-ide@vger.kernel.org
Subject: So, is there support for IDE devices that have no IRQ?
Date: Wed, 24 Mar 2004 15:29:05 -0800 [thread overview]
Message-ID: <20040324232905.GA11286@buici.com> (raw)
I'm getting the impression that there isn't. I've got a system with
compact flash and no interrupt line to the device. Setting the
hwif->irq value to -1 causes the kernel to crash, though there is a
IDE_NO_IRQ constant. I'm good to make this work, but I want to make
sure that I'm heading in a reasonable direction.
The thing that's confusing me is that I'm not getting an ide0 device
even though I can see the code probing for drives.
Cheers.
next reply other threads:[~2004-03-24 23:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-24 23:29 Marc Singer [this message]
2004-03-25 0:04 ` So, is there support for IDE devices that have no IRQ? Bartlomiej Zolnierkiewicz
2004-03-25 1:44 ` Marc Singer
2004-03-25 2:23 ` Bartlomiej Zolnierkiewicz
2004-03-25 2:25 ` Marc Singer
2004-03-25 3:21 ` Benjamin Herrenschmidt
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