in the boot, begin of the boot, verbose, message said "firmware r600-HD-4000" not found.
after boot and login screen, KDM, normal... Logged, Kde opens... then
3D effects all disabled, 3D acceleration also disabled, resolution turned to very low.... re-install drivers not solve.
the unique message is graphical, below, since X not "closed", X works, but without acceleration.
When try to reactivate the kwin effects: all effects disabled due to a not clearly detected hardware error
re-install drivers and reconfigure then as in the Post cited, not solve.
In the Post itself, is there a message that the drivers not works in kernels more recent than 3.8.
this is confirmed by me.
dowgrade to kernel 3.8, reinstall drivers, and drivers working good...
Last edited by albfneto
on Wed May 22, 2013 0:08, edited 1 time in total.
ALBERTO FEDERMAN NETO
Favorite Distros: Sabayon, Gentoo, Mageia and OpenSUSE