https://bugs.freedesktop.org/show_bug.cgi?id=32556
--- Comment #28 from Alex Deucher agd5f@yahoo.com 2011-01-12 08:51:01 PST --- (In reply to comment #27)
I have a "flicker" problem, too. While option radeon.new_pll=0 fixes the problem at kernel 2.6.35 and 2.6.36, now with 2.6.37 this option is gone.
new_pll=0 became the default.