<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - screen goes black and loses sync after about 10-15 minutes" href="https://bugs.freedesktop.org/show_bug.cgi?id=111668#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - screen goes black and loses sync after about 10-15 minutes" href="https://bugs.freedesktop.org/show_bug.cgi?id=111668">bug 111668</a> from <a class="email" href="mailto:jani.nikula@intel.com" title="Jani Nikula <jani.nikula@intel.com>"> Jani Nikula</a> <pre>(In reply to Robert Dinse from <a href="show_bug.cgi?id=111668#c3">comment #3</a>) > There were three different references saying that it did but all of > them > involved kernel versions 4.16 or earlier. The internet is full of forums and blogs and whatnot telling you to set all kinds of i915 options for various reasons. Don't do it. Remove these as well: Sep 12 01:36:26 nanook kernel: [ 1.251643] Setting dangerous option enable_guc - tainting kernel Sep 12 01:36:26 nanook kernel: [ 1.252444] Setting dangerous option enable_dc - tainting kernel Sep 12 01:36:26 nanook kernel: [ 1.253254] i915: unknown parameter 'enable_rc6' ignored Please *do* set the drm.debug=14 option, reboot and redo the logs. We're not getting any debug messages in the logs. Note that it's a drm option, not i915.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>