https://bugs.kde.org/show_bug.cgi?id=407252
--- Comment #12 from imagina...@mailbox.org --- (In reply to Christoph Feck from comment #11) > Thanks for the update; changing status. > > If possible, please also add the bug report from the Mesa/Intel bug tracker. Given the venerable age of the systems Core i3, filing a bug report with Mesa and especially Intel wouldn't make much sense. ;) The manpage for the currently installed driver says: Option "AccelMethod" "string" Select acceleration method. There are a couple of backends available for accelerating the DDX. "UXA" (Unified Acceleration Architecture) is the mature backend that was introduced to support the GEM driver model. It is in the process of being superseded by "SNA" (Sandy‐bridge's New Acceleration). Until that process is complete, the ability to choose which backend to use remains for backwards compatibility.[...] And I found the same in the manpage for the latest driver on https://www.x.org/archive/individual/driver (xf86-video-intel-2.99.917.tar.bz2, 2014-12-21). So I guess the options to avoid the freezes with pre-Sandybridge-CPUs are probably limited to either use (even) older drivers or the method described in my earlier post. The latter one works here and AFAICT comes without performance-penalties. So long! -- You are receiving this mail because: You are watching all bug changes.