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Re: [Qemu-devel] [PATCH 09/10] usb-ohci: Use PCI DMA stub functions

From: David Gibson
Subject: Re: [Qemu-devel] [PATCH 09/10] usb-ohci: Use PCI DMA stub functions
Date: Fri, 2 Sep 2011 11:47:52 +1000
User-agent: Mutt/1.5.21 (2010-09-15)

On Thu, Sep 01, 2011 at 12:10:48PM +0200, Gerd Hoffmann wrote:
> On 09/01/11 07:01, David Gibson wrote:
> >From: Eduard - Gabriel Munteanu<address@hidden>
> >
> >This updates the usb-ohci device emulation to use the explicit PCI DMA
> >functions, instead of directly calling physical memory access functions.
> It isn't that simple.
> There are non-PCI ohci devices which I think you break with this
> patch.

Ah, good point.  I'll remove the OHCI patch from the next iteration of
this series, and fix it properly later with some of the other harder
cases like ne2k.

David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!

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