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From: | Gerd Hoffmann |
Subject: | [Qemu-devel] Re: [PATCH 0/3] usb-linux do not send unnecessary GET_CONFIGURATION |
Date: | Tue, 09 Nov 2010 12:51:04 +0100 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9) Gecko/20100827 Red Hat/3.1.3-1.el6 Thunderbird/3.1.3 |
Hi,
It failed at the first device I threw at it (a usb keychain picture frame), the problem is that this (el cheapo) device does not seem to grok GET_CONFIGURATION. This patch sets makes this device work (and stops qemu from unnecessary sending a GET_CONFIGURATION ctrl msg in general) by reading this value directly from sysfs.
Patches look good to me. Acked-by: Gerd Hoffmann <address@hidden> cheers, Gerd
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