From: Alan Cox <alan@redhat.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: jgarzik@pobox.com, Alan Cox <alan@redhat.com>,
Linux IDE <linux-ide@vger.kernel.org>
Subject: Re: [PATCH] libata: Add MMIO support to pata_sil680
Date: Wed, 16 May 2007 08:05:21 -0400 [thread overview]
Message-ID: <20070516120521.GA28020@devserv.devel.redhat.com> (raw)
In-Reply-To: <20070516002204.B4AF6DDEC2@ozlabs.org>
On Wed, May 16, 2007 at 10:21:34AM +1000, Benjamin Herrenschmidt wrote:
> This patch adds MMIO support to the pata_sil680 for taskfile IOs,
> based on what the old siimage does.
>
> I haven't bothered changing the chip setup stuff from PCI config
> cycles to MMIO though (siimage does it), I don't think it matters,
> I've only adapted it to use MMIO for taskfile accesses.
>
> I've tested it on a Cell blade and it seems to work fine.
>
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Alan Cox <alan@redhat.com>
All we need now is >4GB support and its perfection ..
next prev parent reply other threads:[~2007-05-16 12:05 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-16 0:21 [PATCH] libata: Add MMIO support to pata_sil680 Benjamin Herrenschmidt
2007-05-16 12:05 ` Alan Cox [this message]
2007-05-16 12:12 ` Benjamin Herrenschmidt
2007-05-18 1:00 ` Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2008-02-12 15:58 Tim Ellis
2008-02-12 21:02 ` Benjamin Herrenschmidt
2008-02-12 21:42 ` Alan Cox
2008-02-15 15:52 ` Guennadi Liakhovetski
2008-02-15 15:53 ` Alan Cox
2008-02-15 21:45 ` Benjamin Herrenschmidt
2008-02-15 22:27 ` Alan Cox
2008-02-15 22:55 ` Benjamin Herrenschmidt
2008-02-15 23:56 ` Tim Ellis
2008-02-25 22:57 ` Jeff Garzik
2008-02-25 23:06 ` Guennadi Liakhovetski
2008-02-26 0:58 ` Benjamin Herrenschmidt
2008-02-15 21:36 ` Benjamin Herrenschmidt
2007-05-15 6:12 Benjamin Herrenschmidt
2007-05-15 6:14 ` Benjamin Herrenschmidt
2007-05-23 13:42 ` Alan Cox
2007-05-23 22:48 ` Benjamin Herrenschmidt
2007-05-23 23:31 ` Alan Cox
2007-05-23 23:43 ` Benjamin Herrenschmidt
2007-05-24 0:13 ` Alan Cox
2007-05-24 3:42 ` Benjamin Herrenschmidt
2007-05-24 9:54 ` Alan Cox
2007-05-24 10:52 ` Jeff Garzik
2007-05-24 11:09 ` Alan Cox
2007-05-24 11:09 ` Jeff Garzik
2007-05-25 0:29 ` Jeff Garzik
2007-05-25 0:40 ` Alan Cox
2007-05-25 0:51 ` Jeff Garzik
2007-05-25 14:20 ` Alan Cox
2007-05-28 2:21 ` Jeff Garzik
2007-05-24 6:02 ` Jeff Garzik
2007-05-24 9:33 ` Alan Cox
2007-05-24 9:55 ` Jeff Garzik
2007-05-24 10:08 ` Benjamin Herrenschmidt
2007-05-24 20:56 ` Mark Lord
2007-05-24 22:52 ` Benjamin Herrenschmidt
2007-05-25 11:32 ` Mark Lord
2007-05-24 10:06 ` Benjamin Herrenschmidt
2007-05-15 6:11 Benjamin Herrenschmidt
2007-05-15 6:14 ` Benjamin Herrenschmidt
2007-05-15 11:08 ` Alan Cox
2007-05-15 20:32 ` Benjamin Herrenschmidt
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