Will you please try the debug patch on the latest kernel(2.6.31-rc3) and see whether the issue still exists? In the debug patch it will write the DPLL MD reg only when the output type is SDVO. Thanks.
** Attachment added: "Only write the DPLL MD reg for SDVO" http://launchpadlibrarian.net/29030937/lvds_debug.patch -- [GM45] Default 60Hz display mode drives LVDS incorrectly https://bugs.launchpad.net/bugs/398026 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
