https://bugs.freedesktop.org/show_bug.cgi?id=40747
--- Comment #13 from [email protected] 2011-10-14 07:46:35 PDT --- (In reply to comment #10) > That's a bug of the kernel command line parser... try "RM" instead of "MR". That does the trick, thank you (tho I still end up having to use the @55 because the modeline used by 1600x1200RM is still flagged by my monitor as "non optimal"). > > I haven't tried the Xorg nouveau driver on top to see whether it obeys my > > "video=" arg or whether I'm going to have to play the same dance in the > > xorg.conf file (because right now the Xorg driver gives me the familiar > It doesn't, right now you need to tell X to use a reduced blanking mode > separately. OK, since the Xorg nouveau driver now lets me start, I could try it out, and indeed it gives me 1280x960 by default. Problem is, if I do xrandr --newmode "1600x1200" 119.0 1600 1648 1680 1760 1200 1203 1207 1232 xrandr --addmode "DVI-D-1" "1600x1200" xrandr --output "DVI-D-1" --mode "1600x1200" I just get an X protocol error on the xrandr side and the following message on the xinit output: resize called 1600 1200 (EE) NOUVEAU(0): Couldn't allocate shadow memory for rotated CRTC And if I try to add the modeline directly to the xorg.conf: Section "Device" Identifier "NVidia card" Driver "nouveau" Option "Monitor-DVI-D-1" "Samsung 214T" EndSection Section "Monitor" Identifier "Samsung 214T" ModeLine "1600x1200RM@55" 119.0 1600 1648 1680 1760 1200 1203 1207 1232 EndSection the X server fails to start, with "Error allocating scanout buffer: 0" (commenting out the Modeline lets it start again, using 1280x960). I've attached the corresponding section of dmesg.log as well as the Xorg.log. > The latter would be a better idea IMHO. In any case, I hope that the problem generates a clear enough warning to help track it down. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
