The issue is still present in final Natty release with integrated i5-2500 video. A bit less but still exist. No strange messages in logs. You can see tearing in the upper third part of the screen at resolution 1920x1080. Intel drivers on Windows 7 give no tearing. I will try to test a new 2.15.0 driver from xorg-edgers/ppa and write about results. The things like this and "GPU Hang"make the system hardly usable on my configuration.
The issue is still present in final Natty release with integrated i5-2500 video. A bit less but still exist. No strange messages in logs. You can see tearing in the upper third part of the screen at resolution 1920x1080. Intel drivers on Windows 7 give no tearing. I will try to test a new 2.15.0 driver from xorg-edgers/ppa and write about results. The things like this and "GPU Hang"make the system hardly usable on my configuration.