Public bug reported: On P4M900 I was not able to change the mode/resolution as desired with the xrandr command. Montor is a small TFT touchscreen with 800x600 native resolution. As this is a TFT refresh rate/clock is restricted around 60Hz. However VGA-1 output is wrongly identified as '(1280x960+0+0)':
$ xrandr --fb 800x600 --fbmm 800x600 --rate 60 xrandr: specified screen 800x600 not large enough for output VGA-1 (1280x960+0+0) ** Affects: openchrome Importance: Unknown Status: Unknown ** Affects: xserver-xorg-video-openchrome (Ubuntu) Importance: Undecided Status: New ** Tags: quantal ** Tags added: quantal ** Bug watch added: OpenChrome Trac #440 http://www.openchrome.org/trac/ticket/440 ** Also affects: openchrome via http://www.openchrome.org/trac/ticket/440 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1087767 Title: Mode selection buggy on P4M900 To manage notifications about this bug go to: https://bugs.launchpad.net/openchrome/+bug/1087767/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs