On Tue, 07 Feb 2017, Rami Vanguri <rami.vanguri@xxxxxxxxx> wrote: > [1.] One line summary of the problem: > Screen flickering under highest resolution (3840x2160) with external > monitor connected to DisplayPort. This is with an X1 Carbon (3rd > generation) and flickering only happens on external monitor and only > on highest resolution. > > [2.] Full description of the problem/report: > No real additional information from the one line summary. Sometimes > screen goes completely blank for a second or so. > > [3.] Keywords (i.e., modules, networking, kernel): Please do not put > anything here. This is how Kernel.org uses an undocumented keyword > system, which has nothing to do with Ubuntu Tags system. > > [4.] Kernel version (from /proc/version): > Linux version 4.10.0-994-generic (kernel@gomeisa) (gcc version 6.2.0 > 20161005 (Ubuntu 6.2.0-5ubuntu12) ) #201702052101 SMP Mon Feb 6 > 02:02:51 UTC 2017 > > [5.] Output of Oops.. message (if applicable) with symbolic > information resolved (see Documentation/oops-tracing.txt) > > Attached is dmesg.txt with drm.debug=14 on. Please file a bug at [1] and be sure to add all this stuff there. Thanks, Jani. [1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
