<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - xset dpms force {off,standby,suspend} returns after ~20 seconds (GeForce 8400 GS)" href="https://bugs.freedesktop.org/show_bug.cgi?id=82527#c14">Comment # 14</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - xset dpms force {off,standby,suspend} returns after ~20 seconds (GeForce 8400 GS)" href="https://bugs.freedesktop.org/show_bug.cgi?id=82527">bug 82527</a> from <a class="email" href="mailto:mayfield+bugzilla@sackheads.org" title="Jimmie Mayfield <mayfield+bugzilla@sackheads.org>"> Jimmie Mayfield</a> <pre>For what it's worth, I see similar behavior with the Nouveau driver on OpenSUSE 13.2 (kernel 3.16.7-24, xf86-video-nouveau-1.0.11-1.3) My office machine has two displays connected to a GTS450. Both displays go into standby mode. After a short delay -- I haven't measured by hand but the aforementioned 20-second value sounds about right -- the secondary display comes out of standby. Near as I can tell, this behavior only affects the secondary display. I can also confirm that the behavior did not occur when using the proprietary nVidia drivers. Another data point that may be useful when diagnosing the problem: I'm also using the nVidia card for audio. I'm away from the office for a few days but I'm reasonably confident that both displays are connected via DVI and that my speakers are connected to the secondary display's audio line-out jack. Is it possible that the secondary display's inability to remain in standby mode is somehow audio-related?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>