宋超，你好
2012/2/1 orientsusong orientsusong@126.com:
Dear Linaro Dev Team, Thanks a lot for your kindly and attentions, firstly! i test the Linaro Version 11.12&12.01 for MX53 Loco board this two months in Shenzhen, China. Bug 1: Boot Time too long, it needs 1 minutes past 53 seconds for Ubuntu on Linaro Version 11.12&12.01. and Android 4.0.1 and 4.0.3 boot time needs 2 minutes past 55 seconds.
Yes, we already working on those bootup time issues.
Bug 2: Android Launcher no response and unlock.
It's very like an Android specific bug, which caused by not recognized any HID device from USB.
Bug 3: HDMI sound interrupt. Bug 4: HDMI Display not fine and some noise signal on the monitor with Ubuntu 11.10 over Linaro 12.01.
For enable HDMI display, you will need to modify your u-boot parameter manually, and for audio output from HDMI, we only supported for limited device. So please let me know what kind of display you'd like to test with.
Thanks,
Haitao