[Nouveau] [Bug 60680] [NV96] HDMI is connected and has mode, TV says "no signal"

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Aug 20 16:12:16 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=60680

Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|HDMI is connected and has   |[NV96] HDMI is connected
                   |mode, TV says "no signal"   |and has mode, TV says "no
                   |                            |signal"

--- Comment #7 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Can you confirm that this is still an issue with 3.11-rc6? If so, a bisect
between 3.5 and 3.8 would be great. Probably some infoframe validation thing,
the TV doesn't like it. (My personal bet would be the "move hdmi to new system"
commit...) Note that the bisect would only have to go over
drivers/gpu/drm/nouveau, not the whole kernel, so it shouldn't take *too* many
tries.

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