Right, now works, i ve put on /etc/default/grub "quiet splash nomodeset", and put modeset=0 on KMS configuration,
# ATI Radeon: echo options radeon modeset=0 > /etc/modprobe.d/radeon-kms.conf I think this creates conflicts on kernel loading module. Regards. -- radeon driver, INVALID IO ALLOCATION https://bugs.launchpad.net/bugs/55108 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs