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| From: | Gerd Hoffmann |
| Subject: | Re: [Qemu-devel] [PATCH 1/2] hw/usb-ohci: Honour endpoint maximum packet size |
| Date: | Thu, 15 Sep 2011 09:33:49 +0200 |
| User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.22) Gecko/20110904 Red Hat/3.1.14-1.el6_1 Thunderbird/3.1.14 |
On 09/14/11 19:48, Peter Maydell wrote:
Honour the maximum packet size for endpoints; this applies when sending non-isochronous data and means we transfer only as much as the endpoint allows, leaving the transfer descriptor on the list for another go next time around. This allows usb-net to work when connected to an OHCI controller model.
Hmm, I'd tend to fix it the other way around: Fix usb-net to deal with transfers larger than the endpoint packet size. What do you think?
cheers, Gerd
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