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Date: Wed, 27 Apr 2011 17:49:50 +1000
Message-ID: <BANLkTim4LruS4VH4f_VguEr3p6OQrEn3Cg@mail.gmail.com>
Subject: Re: [PATCH 1/2] drm/radeon: Use pci_dma_mapping_error()
From: Dave Airlie <airlied@gmail.com>
To: Aurelien Jarno <aurelien@aurel32.net>
Cc: David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
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On Wed, Apr 27, 2011 at 3:34 PM, Aurelien Jarno <aurelien@aurel32.net> wrote:
> ... instead of comparing with DMA_ERROR_CODE, which will only work on
> powerpc/sparc/x86.
>

So you wrote a patch that breaks it everwhere?

You might want to actually boot this sort of thing before I do, or
read the interface for pci_dma_mapping_error, it doesn't seem to
return what you seem to think it does.

Dave.