The new_pll=0 or new_pll=1 has no effect when attaching a second external display. Both screens flicker heavily making the system unusable. I have a HP Compaq 6820s ( ATI Technologies Inc RV516 [Mobility Radeon X1350] ) and an external Benq G2420HDB 24' external display, and lucid 64bit. At the moment I'm using the 2.6.32-15 kernel, which seems to work.
-- severe graphics flicker for radeon https://bugs.launchpad.net/bugs/538344 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
