From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: 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 12:59:26 +0000 [thread overview]
Message-ID: <58cb370e050816055924852804@mail.gmail.com> (raw)
In-Reply-To: <1124196958.17555.8.camel@localhost.localdomain>
On 8/16/05, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> On Maw, 2005-08-16 at 11:38 +0200, Bartlomiej Zolnierkiewicz wrote:
> > * removing IDE_ARCH_OBSOLETE_INIT define has some implications,
> > * non-functional ide-cs driver (but there is no PCMCIA on IA64?)
>
> IA64 systems can support PCI->Cardbus/PCMCIA cards so they do actually
> need this support. They could also do with cardbus IDE support but that
> means a whole pile of patches still although the refcounting stuff means
> its a lot closer to doable now
Therefore we need to fix ide-cs driver first to get rid of ide_init_hwif_ports()
which should be trivial unless some PPC32 specific hooks need it
(ide_ppc_md.ide_init_hwif).
> > * ordering change for ide-pnp interfaces in case of no IDE devices
> > on default IDE PCI ports, (but there aren't any ide-pnp devices on IA64?)
>
> No ISAPnP
Excellent!
Bartlomiej
WARNING: multiple messages have this Message-ID (diff)
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: 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 14:59:26 +0200 [thread overview]
Message-ID: <58cb370e050816055924852804@mail.gmail.com> (raw)
In-Reply-To: <1124196958.17555.8.camel@localhost.localdomain>
On 8/16/05, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> On Maw, 2005-08-16 at 11:38 +0200, Bartlomiej Zolnierkiewicz wrote:
> > * removing IDE_ARCH_OBSOLETE_INIT define has some implications,
> > * non-functional ide-cs driver (but there is no PCMCIA on IA64?)
>
> IA64 systems can support PCI->Cardbus/PCMCIA cards so they do actually
> need this support. They could also do with cardbus IDE support but that
> means a whole pile of patches still although the refcounting stuff means
> its a lot closer to doable now
Therefore we need to fix ide-cs driver first to get rid of ide_init_hwif_ports()
which should be trivial unless some PPC32 specific hooks need it
(ide_ppc_md.ide_init_hwif).
> > * ordering change for ide-pnp interfaces in case of no IDE devices
> > on default IDE PCI ports, (but there aren't any ide-pnp devices on IA64?)
>
> No ISAPnP
Excellent!
Bartlomiej
next prev parent reply other threads:[~2005-08-16 12:59 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
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 [this message]
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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