[Libdlo] Testing a Displaylink adapter. Works with custom driver, but not with standard "fbdev" ?
bernie at plugable.com
Tue Jan 3 11:40:58 PST 2012
On Tue, Jan 3, 2012 at 11:34 AM, <ericf at operamail.com> wrote:
> That doesn't do any good. Using that "displaylink" driver I get to an X
> desktop. With the "fbdev" driver I just get a black screen.
Some things to try:
1) Udlfb reports fb_defio and console settings to the kernel log. Run
"dmesg | grep udlfb" and make sure the options are taking.
2) su and copy a large file to the framebuffer (cat file txt >
/dev/fb0). Does the screen change?
3) Double-check the xorg.conf against the one at
It should hopefully be something simple ...
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