[Bug 103779] Force enabling HDMI output doesn't work since commit 972e7d71c82e ( v4.2-rc8 - v4.3-rc1 )

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 11 17:08:19 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=103779

--- Comment #21 from Tomasz Kazimierczak <tkazimierczak at sims.pl> ---
(In reply to Ville Syrjala from comment #19)
> (In reply to Tomasz Kazimierczak from comment #16)
> > I was already disabled.
> 
> So broken BIOS :(
> 
> Does anything change if you set it to "enabled"?
> 
> Is there a BIOS update available?

Yes, actually enabling LVDS sort of fix the problem.
Clean kernel loaded with same options work just fine.
And that way the patch is unnecessary.

But, shouldn't it work also with disabled LVDS?

Flashing BIOS for newest version, doesn't change anything...

I also attached dmesg (with forced HDMI option
and enabled LVDS in newest BIOS) in case you would
like to look at it.

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