<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [i965][SKL] External display blanks intermittently with Skylake in Linux 4.9rc2" href="https://bugs.freedesktop.org/show_bug.cgi?id=98472#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [i965][SKL] External display blanks intermittently with Skylake in Linux 4.9rc2" href="https://bugs.freedesktop.org/show_bug.cgi?id=98472">bug 98472</a> from <a class="email" href="mailto:brettcsmith@brettcsmith.org" title="Brett Smith <brettcsmith@brettcsmith.org>"> Brett Smith</a> <pre>I apologize, I misspoke on a couple of points and should correct them. In the Xorg logs above, DP1 is (apparently) the external display, while eDP1 is the laptop display. However, after watching more closely, it turns out these logs *don't* correlate with the screen blanks. Instead, they apparently happen while the screen is locked with GNOME's screen lock. I've noticed this monitor repeatedly complains about "No video input" when the screen is locked, rather than going to sleep as expected, and it seems like this correlates with some sort of flapping over which display should be primary. But that would be a separate issue, and personally it's less pressing to me than the monitor blanking.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>