i think i managed to get rid of the problem (i didnt notice any component update related to the problem)
disabled "no tearing" in catalyst, set "perf refresh" to "never except if app specify it" in ccsm : opengl:sync disabled, composite:autodetect refresh off, composite:freq 60 reboot the problem was still here ccsm: composite:freq 120 reboot no more sluggish window moving, it was smooth but there was a lot of tearing so i decided to reenable settings one by one with reboots between ccsm: composite:freq 60 reboot -> ok catalyst perf refresh: always reboot-> ok catalyst "no tearing" on reboot -> ok windows moving is still smooth and there's no annoying tearing my conclusion is that all these settings react not as expected when used/switched all together. The order seems to really have an importance. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/881004 Title: windows moving is too slow on fglrx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/881004/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp