From: Matt Sealey <matt@genesi-usa.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Natalie Protasevich <protasnb@gmail.com>,
Jeff Garzik <jgarzik@pobox.com>, Alan <alan@lxorguk.ukuu.org.uk>,
Andrew Morton <akpm@linux-foundation.org>,
linux-ide@vger.kernel.org, Jens Axboe <jens.axboe@oracle.com>
Subject: Re: SATA open bugs
Date: Thu, 09 Aug 2007 12:17:50 +0100 [thread overview]
Message-ID: <46BAF7DE.7010003@genesi-usa.com> (raw)
In-Reply-To: <46BA9101.6080407@gmail.com>
Tejun Heo wrote:
> Hello, Natalie.
>
>> http://bugzilla.kernel.org/show_bug.cgi?id=8649
>
> This one is chrp specific. The native mode fix didn't work. I'll
> follow up later.
Following up in private with original porter now.
I really think this is a combination of a chip bug and firmware
configuration being futzed. We might have to leave IRQ steering
at 14/15 even in PCI mode, because the ISA bridge isn't so smart
as the docs imply it is.
--
Matt Sealey <matt@genesi-usa.com>
Genesi, Manager, Developer Relations
next prev parent reply other threads:[~2007-08-09 11:16 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-08 22:31 SATA open bugs Natalie Protasevich
2007-08-09 2:17 ` Mark Lord
2007-08-09 3:58 ` Tejun Heo
2007-08-09 5:44 ` Jens Axboe
2007-08-09 11:17 ` Matt Sealey [this message]
2007-08-09 13:53 ` AMD64 dma_alloc_coherent crashes on non PCI device (was SATA open bugs) Alan Cox
2007-08-09 17:05 ` Andi Kleen
2007-08-09 17:21 ` Alan Cox
2007-08-09 17:23 ` Andi Kleen
2007-08-09 17:53 ` Alan Cox
2007-08-09 19:28 ` Andi Kleen
2007-08-09 22:34 ` Alan Cox
2007-08-09 22:43 ` Andi Kleen
2007-08-09 23:14 ` Alan Cox
2007-08-09 23:08 ` Andi Kleen
2007-08-09 23:11 ` AMD64 dma_alloc_coherent crashes on non PCI device (was SATA open bugs) II Andi Kleen
2007-08-09 23:24 ` Alan Cox
2007-08-10 9:43 ` Andi Kleen
2007-08-10 13:54 ` Alan Cox
2007-08-10 14:52 ` James Bottomley
2007-08-10 16:58 ` Alan Cox
2007-08-10 18:28 ` James Bottomley
2007-08-10 20:27 ` Andi Kleen
2007-09-16 17:12 ` James Bottomley
2007-09-16 17:15 ` [PATCH 1/1] introduce DMA_MASK_NONE as a signal for unable to do DMA James Bottomley
2007-09-16 17:16 ` [Patch 2/2] pcmcia: use DMA_MASK_NONE for the default for all pcmcia devices James Bottomley
2007-08-09 20:19 ` AMD64 dma_alloc_coherent crashes on non PCI device (was SATA open bugs) James Bottomley
2007-08-09 22:37 ` Alan Cox
2007-08-09 22:53 ` James Bottomley
2007-08-09 23:17 ` Alan Cox
2007-08-09 23:26 ` James Bottomley
2007-08-09 5:28 ` SATA open bugs James Bottomley
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