From: Andrew Morton <akpm@linux-foundation.org>
To: Christoph Hellwig <hch@infradead.org>
Cc: "Zhang, Yanmin" <yanmin_zhang@linux.intel.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org,
Jeff Garzik <jgarzik@pobox.com>
Subject: Re: [PATCH] ATA convert GSI to irq on ia64
Date: Thu, 8 Feb 2007 12:25:39 -0800 [thread overview]
Message-ID: <20070208122539.d9c24ad9.akpm@linux-foundation.org> (raw)
In-Reply-To: <20070208194204.GC2354@infradead.org>
On Thu, 8 Feb 2007 19:42:04 +0000
Christoph Hellwig <hch@infradead.org> wrote:
> On Thu, Feb 08, 2007 at 03:40:22PM +0800, Zhang, Yanmin wrote:
> > If an ATA drive uses legacy mode, ata driver will choose 14 and 15 as the
> > fixed irq number. On ia64 platform, such numbers are GSI and should be converted
> > to irq vector.
> >
> > Below patch against kernel 2.6.20 fixes it.
>
> These direct arch ifdefs in core aren't acceptable.
For 2.6.21 that's true. But this is a suitable fix for 2.6.20.x, no?
next prev parent reply other threads:[~2007-02-08 20:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-08 7:40 [PATCH] ATA convert GSI to irq on ia64 Zhang, Yanmin
2007-02-08 9:15 ` Luming Yu
2007-02-08 9:17 ` Luming Yu
2007-02-09 1:07 ` Zhang, Yanmin
2007-02-08 19:42 ` Christoph Hellwig
2007-02-08 20:25 ` Andrew Morton [this message]
2007-02-08 20:34 ` Christoph Hellwig
2007-02-08 20:46 ` Andrew Morton
2007-02-09 1:19 ` Jeff Garzik
2007-02-09 3:29 ` Zhang, Yanmin
2007-02-15 23:09 ` Jeff Garzik
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