hi, I have googled for days but found most results are old and said that this issue is supposed to be fixed. And I couldn't found how to fix this.
The gnome-shell is laggy when changing between workspaces. This also occurs when openning a new tab in google chrome. The overall graphic seems twitchy too. Graphic card: Radeon HD6790 x2 (Note that no matter the CrossFireX enabled or not, the issue persists) Debian Version: 7.1 -- Regards, Panguin
