I just realized that another performance issue I had is actually caused by this bug. This occurs with kernel 3.10.0-229.1.2.el7.centos.plus (and probably all kernels). After I suspend/resume scrolling in gnome- terminal is very slow. For example if I 'cat /var/log/messages' then scrolling in gnome-terminal is very jerky. Likewise scrolling from within vi or less (/var/log/messages is a good way to test) is also painfully slow. Booting with "radeon.dpm=0" also solves this gnome- terminal scroll problem for me.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319589 Title: [drm:rv770_dpm_set_power_state] *ERROR* rv770_set_sw_state failed To manage notifications about this bug go to: https://bugs.launchpad.net/dri/+bug/1319589/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs