Re: [REGRESSION] i915: No HDMI output with 4.4

From: Oleksandr Natalenko
Date: Thu Feb 11 2016 - 06:16:59 EST


Ville,

here is another dmesg: [1]

I've reconnected HDMI cable three times.

Forgot to note, it is HDMI monitor plugged into machine's DVI with HDMI-DVI cable. I guess this should matter as well.

[1] https://gist.github.com/7057ea8512b9aa7ee5bd

11.02.2016 11:26, Ville SyrjÃlà ÐÐÐÐÑÐÐ:
On Thu, Feb 11, 2016 at 10:54:08AM +0200, Oleksandr Natalenko wrote:
Daniel,

I've already tried Ville's patch you've mentioned with no luck.

Kindly find unpatched v4.5-rc3 dmesg with drm debug enabled here: [1]

[1] https://gist.github.com/efb44b7c6bc325978b80

That's an IVB. So no wonder my patch doesn't help.

Can you grab another dmesg after disconnecting and reconnecting the
HDMI cable?