https://bugs.freedesktop.org/show_bug.cgi?id=79806
--- Comment #3 from Chernovsky Oleg <adonai at xaker.ru> --- > Workaround: when resume, execute "echo auto > > /sys/class/drm/card0/device/power_dpm_force_performance_level". How did you do that? It gives me "echo: write error: Invalid argument" on kernel 3.15 -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20140626/9c350c6f/attachment.html>