From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Christoph Hellwig <hch@infradead.org>,
Bjorn Helgaas <bjorn.helgaas@hp.com>,
B.Zolnierkiewicz@elka.pw.edu.pl, linux-kernel@vger.kernel.org,
linux-ide@vger.kernel.org, linux-ia64@vger.kernel.org
Subject: Re: [PATCH] IDE: don't offer IDE_GENERIC on ia64
Date: Tue, 16 Aug 2005 10:02:00 +0000 [thread overview]
Message-ID: <58cb370e050816030248e6283c@mail.gmail.com> (raw)
In-Reply-To: <20050811203437.GA9265@infradead.org>
On 8/11/05, Christoph Hellwig <hch@infradead.org> wrote:
> On Thu, Aug 11, 2005 at 02:24:43PM -0600, Bjorn Helgaas wrote:
> > IA64 boxes only have PCI IDE devices, so there's no need to blindly poke
> > around in I/O port space. Poking at things that don't exist causes MCAs
> > on HP ia64 systems.
>
> Maybe it should instead depend on those systems where it is available.
> Anything but X86?
Don't forget that arch specific drivers use IDE_GENERIC *indirectly*
to probe for devices.
Bartlomiej
WARNING: multiple messages have this Message-ID (diff)
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Christoph Hellwig <hch@infradead.org>,
Bjorn Helgaas <bjorn.helgaas@hp.com>,
B.Zolnierkiewicz@elka.pw.edu.pl, linux-kernel@vger.kernel.org,
linux-ide@vger.kernel.org, linux-ia64@vger.kernel.org
Subject: Re: [PATCH] IDE: don't offer IDE_GENERIC on ia64
Date: Tue, 16 Aug 2005 12:02:00 +0200 [thread overview]
Message-ID: <58cb370e050816030248e6283c@mail.gmail.com> (raw)
In-Reply-To: <20050811203437.GA9265@infradead.org>
On 8/11/05, Christoph Hellwig <hch@infradead.org> wrote:
> On Thu, Aug 11, 2005 at 02:24:43PM -0600, Bjorn Helgaas wrote:
> > IA64 boxes only have PCI IDE devices, so there's no need to blindly poke
> > around in I/O port space. Poking at things that don't exist causes MCAs
> > on HP ia64 systems.
>
> Maybe it should instead depend on those systems where it is available.
> Anything but X86?
Don't forget that arch specific drivers use IDE_GENERIC *indirectly*
to probe for devices.
Bartlomiej
next prev parent reply other threads:[~2005-08-16 10:02 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-11 20:24 [PATCH] IDE: don't offer IDE_GENERIC on ia64 Bjorn Helgaas
2005-08-11 20:24 ` Bjorn Helgaas
2005-08-11 20:34 ` Christoph Hellwig
2005-08-11 20:34 ` Christoph Hellwig
2005-08-11 20:37 ` Bjorn Helgaas
2005-08-11 20:37 ` Bjorn Helgaas
2005-08-12 19:41 ` Jan Engelhardt
2005-08-12 19:41 ` Jan Engelhardt
2005-08-16 10:02 ` Bartlomiej Zolnierkiewicz [this message]
2005-08-16 10:02 ` Bartlomiej Zolnierkiewicz
2005-08-16 13:42 ` Alan Cox
2005-08-16 14:05 ` Alan Cox
2005-08-11 20:36 ` Jeff Garzik
2005-08-11 20:36 ` Jeff Garzik
2005-08-11 20:45 ` Bjorn Helgaas
2005-08-11 20:45 ` Bjorn Helgaas
2005-08-11 20:56 ` Jeff Garzik
2005-08-11 20:56 ` Jeff Garzik
2005-08-11 21:42 ` Bjorn Helgaas
2005-08-11 21:42 ` Bjorn Helgaas
2005-08-11 21:48 ` Jeff Garzik
2005-08-11 21:48 ` Jeff Garzik
2005-08-11 21:56 ` Jeff Garzik
2005-08-11 21:56 ` Jeff Garzik
2005-08-11 23:07 ` Bjorn Helgaas
2005-08-11 23:07 ` Bjorn Helgaas
2005-08-11 23:49 ` Jeff Garzik
2005-08-11 23:49 ` Jeff Garzik
2005-08-12 8:35 ` Alan Cox
2005-08-12 8:35 ` Alan Cox
2005-08-12 10:33 ` Maciej W. Rozycki
2005-08-12 10:33 ` Maciej W. Rozycki
2005-08-11 23:01 ` Jack Steiner
2005-08-11 23:01 ` Jack Steiner
2005-08-11 21:58 ` Luck, Tony
2005-08-11 21:58 ` Luck, Tony
2005-08-11 21:58 ` Luck, Tony
2005-08-11 22:03 ` Jeff Garzik
2005-08-11 22:03 ` Jeff Garzik
2005-08-11 23:08 ` Jack Steiner
2005-08-11 23:08 ` Jack Steiner
2005-08-12 8:40 ` Alan Cox
2005-08-12 8:40 ` Alan Cox
2005-08-15 21:07 ` Bjorn Helgaas
2005-08-15 21:07 ` Bjorn Helgaas
2005-08-16 9:38 ` Bartlomiej Zolnierkiewicz
2005-08-16 9:38 ` Bartlomiej Zolnierkiewicz
2005-08-16 9:54 ` Bartlomiej Zolnierkiewicz
2005-08-16 9:54 ` Bartlomiej Zolnierkiewicz
2005-08-16 12:55 ` Alan Cox
2005-08-16 12:55 ` Alan Cox
2005-08-16 12:59 ` Bartlomiej Zolnierkiewicz
2005-08-16 12:59 ` Bartlomiej Zolnierkiewicz
2005-08-16 13:40 ` Matthew Wilcox
2005-08-16 13:40 ` Matthew Wilcox
2005-08-16 13:49 ` Bartlomiej Zolnierkiewicz
2005-08-16 13:49 ` Bartlomiej Zolnierkiewicz
2005-08-16 19:16 ` Bjorn Helgaas
2005-08-16 19:16 ` Bjorn Helgaas
2005-08-16 19:59 ` Alan Cox
2005-08-16 20:25 ` Alan Cox
2005-08-16 20:42 ` Bartlomiej Zolnierkiewicz
2005-08-16 20:42 ` Bartlomiej Zolnierkiewicz
2005-08-16 21:48 ` Alan Cox
2005-08-16 21:48 ` Alan Cox
2005-08-16 20:16 ` Bartlomiej Zolnierkiewicz
2005-08-16 20:16 ` Bartlomiej Zolnierkiewicz
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