[Nouveau] [Bug 106994] [PATCH] Fix null pointer dereference in drmmode_output_dpms

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jun 21 15:42:22 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106994

--- Comment #3 from John Lindgren <john at jlindgren.net> ---
Ilia, I tested your tree and it behaves as you expected -- it fixes the crash
on undocking (I see that it adds the same koutput == NULL check) but doesn't
find the external displays on docking again.  I'm not sure what further
information you want me to provide.

I understand that you would like to finish the larger project and get external
DP displays working 100%, but is there any reason why we couldn't start by
committing the koutput == NULL check to fix the crash?

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