http://bugs.freedesktop.org/show_bug.cgi?id=16374
nils <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #16 from nils <[email protected]> 2009-02-08 08:08:04 PST --- I've read many bug reports about radeon cards, dvi and flickering/blank screen. Is there any chance to solve this problem? I've tried: - every options in "man radeon" - different modelines - debian lenny radeon driver and the git master from today After some hours of testing: I discover that these two lines in xorg.conf reduces the frequency of blanking: Modeline "1920x1200R" 152.00 1920 1968 2000 2080 1200 1203 1209 1240 -hsync +vsync Option "PreferredMode" "1920x1200R" The idea is changing the polarity and reducing the frequency from 60 to 58. Everything is working fine with the VGA-port or in windows with VGA or DVI-port. I use a radeon 9200 SE and a Samsung 2433 with a resolution of 1920x1200 pixel. I don't see any conspicuous line in /var/log/Xorg.0.log. Which further information are needed to fix this bug? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
