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Date: Thu, 11 Feb 2016 13:16:53 +0200
From: Oleksandr Natalenko <oleksandr@natalenko.name>
To: =?UTF-8?Q?Ville_Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>, intel-gfx@lists.freedesktop.org,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
        Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: Re: [REGRESSION] i915: No HDMI output with 4.4
Organization: pf-kernel developing community
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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 Syrjälä написав:
> 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?