On 05.08.2016 06:23, Jethro Tull wrote: > I'm using the kernel 4.4.14 with XFCE 4.12, as written in the subject > my GPU is a Radeon mobility X300 and the driver used is the open > source "radeon". > > I noticed that enabling compositing was resulting in very slow > windows manipulations like dragging, resizing, browsing them with Alt > + tab. It takes nearly 2 seconds to display the big contextual menu > when starting to browse through the windows. And I also noticed that > using an extended desktop on a second monitor was leading to some > windows not being refreshed resulting in a nearly scrambled desktop > after some time of use with several graphical programs. I also > noticed some similar problems with the terminal.
Please provide the corresponding Xorg log file. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
