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| From: | Gerd Hoffmann |
| Subject: | Re: [Qemu-devel] [PATCH 09/10] usb-ohci: Use PCI DMA stub functions |
| Date: | Thu, 01 Sep 2011 12:10:48 +0200 |
| User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.20) Gecko/20110805 Red Hat/3.1.12-1.el6_1 Thunderbird/3.1.12 |
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. cheers, Gerd
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