I got UGA-2K-A (rev. B) adapter to connect my sony vaio laptop to a HDMI-only projector running Ubuntu 12.04. Followed instructions in http://plugable.com/2011/12/23/usb-gr…
But on reboot, I keep getting the green screen. Some notes:
- uname -a gives:
Linux teddy 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
which is a recent kernel version. So I didn’t manually enable the fb_defio option
- In /usr/share/X11/xorg.conf.d, I changed fb0 to fb1 in “Device” section, since /dev/fb0 stays even when the usb cable for Plugable is not connected.
Any help will be appreciated. Wonmuk