| Summary: | KDE freeze with chipset GM45 and new resolution | ||
|---|---|---|---|
| Product: | [I don't know] kde | Reporter: | vive.marseille |
| Component: | general | Assignee: | Unassigned bugs <unassigned-bugs-null> |
| Status: | RESOLVED UNMAINTAINED | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version First Reported In: | 4.4 | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Version: 4.4 (using KDE 4.4.5) OS: Linux When I set a new resolution in xorg.conf such as : Section "Device" Identifier "Card0" Driver "intel" EndSection Section "Monitor" Identifier "LVDS1" EndSection Section "Screen" Identifier "Screen0" Monitor "LVDS1" Device "Card0" SubSection "Display" Modes "800x600" EndSubSection EndSection I got lots of DDC messages in /var/log/Xorg.0.log : Printing DDC gathered Modelines: Modeline "1280x800"x0.0 69.30 1280 1328 1352 1416 800 803 809 816 Modeline "1280x800"x0.0 46.22 1280 1328 1352 1416 800 803 809 816 Then, after login via kdm, sometimes KDE freezes and open hundreds dialog boxes saying "Screen configuration has changed" Try to add Option "NoDDC" in xorg but according to http://manpages.ubuntu.com/manpages/maverick/man4/intel.4.html , this option is no longer available for chipset CM45 Laptop : Dell Latitude E5500 Chipset CM45 Reproducible: Sometimes Steps to Reproduce: Put a new resolution in /etc/X11/xorg.conf Actual Results: KDE sometimes freezes and can't be used