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From: Andi Kleen <ak@suse.de>
Cc: linux-scsi@vger.kernel.org, Emoore@lsil.com,
	James.Bottomley@HansenPartnership.com
Subject: Re: Fusion problems with 2.6.5rc1 on AMD x86-64 IV
Date: Wed, 17 Mar 2004 16:53:55 +0100	[thread overview]
Message-ID: <20040317165355.37c846f0.ak@suse.de> (raw)
In-Reply-To: <0E3FA95632D6D047BA649F95DAB60E57040DB1E2@exa-atlanta.se.lsil.com>

On Wed, 17 Mar 2004 10:58:09 -0500
"Moore, Eric Dean" <Emoore@lsil.com> wrote:

> There is a bug in the driver where we do three
> seperate memory allocations for the request/reply FIFOs 
> that need to be on the same 4gb boundary. This is on my todo list,
> hope to fix soon.

The problem seems to be the broke consistent dma mask.

I currently just mask it with 0xffffffff in pci_alloc_consistent
and why that workaround it works.

-Andi

  reply	other threads:[~2004-03-17 16:15 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-17 15:58 Fusion problems with 2.6.5rc1 on AMD x86-64 IV Moore, Eric Dean
2004-03-17 15:53 ` Andi Kleen [this message]
2004-03-17 16:34   ` James Bottomley
     [not found] <20040317024917.630dcb86.ak@suse.de>
     [not found] ` <20040317060332.36d492ab.ak@suse.de>
2004-03-17  9:00   ` Fusion problems with 2.6.5rc1 on AMD x86-64 III Andi Kleen
2004-03-17  9:06     ` Fusion problems with 2.6.5rc1 on AMD x86-64 IV Andi Kleen

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