[Bug 98176] External HDMI monitor not woken from sleep/power saving mode when coming back from idle

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 10 00:58:30 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=98176

Jean-François Fortin Tam <nekohayo at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|NEW                         |RESOLVED

--- Comment #1 from Jean-François Fortin Tam <nekohayo at gmail.com> ---
Actually no, I am mistaken... I didn't look closely enough: the nvidia card
just doesn't truly blank the screen, so the monitor does not go into power save
mode. An intel GPU had the same behavior as the radeonsi, so the monitor is
really the cause of the problem, probably not radeonsi.

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