[Bug 108502] Invalid encoder after hotplug

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 29 10:00:45 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=108502

Lakshmi <lakshminarayana.vudum at intel.com> changed:

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

--- Comment #15 from Lakshmi <lakshminarayana.vudum at intel.com> ---
(In reply to Stanislav Lisovskiy from comment #14)
> (In reply to Wolfgang Haupt from comment #12)
> > OK things have changed.
> > The bug reported seems to be fixed.
> > 
> > I have following behaviour now and wonder if this is expected:
> > 1. Unplug HDMI
> > 2. Run demo program
> > 3. Plugin HDMI
> > 
> > As long as the program is running, the screen will not get active.
> > When I close the program (which will release the handle to /dev/dri/card0)
> > the screen will become active.
> > 
> > Can anyone confirm that this is how it should be?
> 
> I think this is expected behavior, as you get DRM resources and not
> releasing them. Those get released automatically once you the process
> terminates then.
> 
> If you want to have your screen active, when that program is still running
> you need to call drmModeFreeResources before the while cycle.

Thank you Stan.
No issues with drmtip. The above behavior with drmtip is expected. Closing this
bug as WORKSFORME.

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