From: David Weinehall <tao@kernel.org>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Nicolae Rosia <nicolae.rosia.oss@gmail.com>,
intel-gfx@lists.freedesktop.org,
"linux-rt-users@vger.kernel.org" <linux-rt-users@vger.kernel.org>,
dri-devel@lists.freedesktop.org
Subject: Re: i915 monitor hotplug on 4.1/4.4 PREEMPT
Date: Thu, 20 Oct 2016 14:57:09 +0200 [thread overview]
Message-ID: <20161020125708.GB8202@suiko.acc.umu.se> (raw)
In-Reply-To: <87r37bqk6d.fsf@intel.com>
On Thu, Oct 20, 2016 at 03:28:10PM +0300, Jani Nikula wrote:
> On Thu, 20 Oct 2016, Nicolae Rosia <nicolae.rosia.oss@gmail.com> wrote:
> > Monitor hotplugging seems to be broken on latest 4.1/4.4 RT kernel with i915.
> > I have tested this on non-RT kernel and it works.
The answer to your first question seems to be here :)
> > I get an udev event for unplugging, but there's no event generated for
> > plugging the monitor back in.
>
> Does it work on non-RT? Does it work on v4.8 or v4.9-rc1?
The second one is relevant though. 4.1 is pre-historic, 4.4 is ancient.
Kind regards, David
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next prev parent reply other threads:[~2016-10-20 12:57 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-20 12:15 i915 monitor hotplug on 4.1/4.4 PREEMPT Nicolae Rosia
2016-10-20 12:28 ` Jani Nikula
2016-10-20 12:57 ` David Weinehall [this message]
2016-10-20 14:08 ` [Intel-gfx] " Jani Nikula
2016-10-20 14:09 ` Nicolae Rosia
2016-10-21 12:27 ` Daniel Vetter
2016-10-21 13:21 ` Nicolae Rosia
2016-10-21 18:14 ` Daniel Vetter
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