https://bugs.freedesktop.org/show_bug.cgi?id=102800
--- Comment #3 from higuita@gmx.net --- Created attachment 134265 --> https://bugs.freedesktop.org/attachment.cgi?id=134265&action=edit dmesg on boot
So sorry again :)
runpn=0 do work, but after doing "echo OFF > /sys/kernel/debug/vgaswitcheroo/switch" , it stop working
So attached adding the dmesg on boot and a dmesg after turning OFF and ON again the card. Also the Xorg.0.log, but it didn't output anything useful (some EDI modeset lines)