I can reproduce the problem with the r600c driver, so it's not nvidia specific. Moving windows around makes CPU usage increase. This is with an I-core 7 CPU with 6Gb of RAM.
According to the attached output of sysprof, libdecor.so and libcairo.so play a big role in this issue. ** Attachment added: "sysprof profile 1" https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/770160/+attachment/2091266/+files/compiz_profile1 -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/770160 Title: windows start to move slow after using compiz for some hours _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp
