Comment 5 for bug 1286588

Revision history for this message
linuxien_ref (untruclong-durabombarder) wrote :

Hi,

Same issue i Think.

Lubuntu 14.04 fresh migration.

To setup my EEEPC and an external 19' LCD monitor I launch :
#!/bin/sh
xrandr --output LVDS1 --mode 1024x600 --pos 128x1024 --rotate normal --output VGA1 --mode 1280x1024 --pos 0x0 --rotate normal

Then process pcmanfm use 100% CPU (on one core of my Atom CPU). Desktop hangup, icons are not refreshed when we slide a windows on the desktop. Impossible to launch File explorer. If I kill pcmanfm process, it come back with an other PID and 100% CPU.

When I come back to boot screen config :
#!/bin/sh
xrandr --output VIRTUAL1 --off --output LVDS1 --mode 1024x600 --pos 0x0 --rotate normal --output VGA1 --mode 1280x1024 --pos 0x0 --rotate normal
Then I have to kill pcmanfm process. After this, I can launch manually all applications without 100% CPU on pcmanfm. The desktop icons don't come back.

Regards.
RR