<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [CFL][regression][bisected] Black screen since 4.14.4" href="https://bugs.freedesktop.org/show_bug.cgi?id=104158#c42">Comment # 42</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [CFL][regression][bisected] Black screen since 4.14.4" href="https://bugs.freedesktop.org/show_bug.cgi?id=104158">bug 104158</a> from <a class="email" href="mailto:jani.nikula@intel.com" title="Jani Nikula <jani.nikula@intel.com>"> Jani Nikula</a> <pre>First things should be first, not at <a href="show_bug.cgi?id=104158#c42">comment #42</a>. We support Coffeelake starting from v4.15. To put it bluntly, we don't care if it's broken in v4.14. We are not spending time on debugging it on v4.14. Please update to v4.15 or later, add drm.debug=14 module parameter, reproduce the issue, and attach full dmesg from boot. Everyone with the same or similar issue, check if you have a Coffeelake machine. If not, this is not your bug. Please file a new one instead.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>