https://bugzilla.kernel.org/show_bug.cgi?id=58121 Niels Ole Salscheider <niels_ole@xxxxxxxxxxxxxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |niels_ole@salscheider-onlin | |e.de --- Comment #6 from Niels Ole Salscheider <niels_ole@xxxxxxxxxxxxxxxxxxxxx> --- Created attachment 127381 --> https://bugzilla.kernel.org/attachment.cgi?id=127381&action=edit Possible fix I tried a current git checkout and noticed that now only DisplayPort monitors cause the problem - VGA works fine. After debugging the issue a bit further I noticed that the problem seems to be caused by a shared PLL between the bridge chip and the DP monitor. The attached patch fixes the issue for me but I am not sure if we must not share PLLs at all or just not with the bridge chip. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
