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Date: Wed, 23 Sep 2015 10:56:08 +0200
From: Daniel Vetter <daniel@ffwll.ch>
To: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Shuah Khan <shuahkh@osg.samsung.com>,
        Daniel Vetter <daniel.vetter@ffwll.ch>,
        intel-gfx <intel-gfx@lists.freedesktop.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Chris Wilson <chris@chris-wilson.co.uk>,
        Jairo Miramontes <jairo.daniel.miramontes.caton@intel.com>
Subject: [regression] Re: Linux 4.3-rc1
Message-ID: <20150923085608.GZ3383@phenom.ffwll.local>
Mail-Followup-To: Sedat Dilek <sedat.dilek@gmail.com>,
	Shuah Khan <shuahkh@osg.samsung.com>,
	intel-gfx <intel-gfx@lists.freedesktop.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Chris Wilson <chris@chris-wilson.co.uk>,
	Jairo Miramontes <jairo.daniel.miramontes.caton@intel.com>
References: <CA+icZUUen039S24BsutOFNaUiRUUEMNGJ3x7Zx2jZL3z5eNj5g@mail.gmail.com>
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Another regression for Jairo to track.
-Daniel

On Tue, Sep 15, 2015 at 03:26:13AM +0200, Sedat Dilek wrote:
> Hi,
> 
> I have reported the same issue in [0]...
> 
> You write in [1]...
> 
> ------------[ cut here ]------------
> WARNING: CPU: 3 PID: 24 at drivers/gpu/drm/i915/intel_display.c:1377
> assert_planes_disabled+0xe4/0x150 [i915]()
> plane A assertion failure, should be disabled but not
> ...
> 
> I can confirm this was not seen in v4.2 here on Ubuntu/precise AMD64.
> 
> Regards,
> - Sedat -
> 
> [0] http://marc.info/?t=144176663400002&r=1&w=2
> [1] http://marc.info/?l=linux-kernel&m=144227950327112&w=2

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch