Was the fix for bug 942634 in Unity 5.8 not enough to solve this? ** Summary changed:
- ati radeon 9550 very slow performance + Opening the dash or alt+tab it is very slow and laggy -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/906021 Title: Opening the dash or alt+tab it is very slow and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/906021/+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
