From mboxrd@z Thu Jan  1 00:00:00 1970
From: Greg KH <greg@kroah.com>
Subject: Re: [PATCH] drm/dp/mst: Always clear proposed vcpi table for port.
Date: Wed, 25 May 2016 11:19:00 -0700
Message-ID: <20160525181900.GA10945@kroah.com>
References: <1464192503-26302-1-git-send-email-Andrey.Grodzovsky@amd.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Return-path: <stable-owner@vger.kernel.org>
Content-Disposition: inline
In-Reply-To: <1464192503-26302-1-git-send-email-Andrey.Grodzovsky@amd.com>
Sender: stable-owner@vger.kernel.org
To: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Cc: dri-devel@lists.freedesktop.org, stable@vger.kernel.org, Mykola.Lysenko@amd.com, Alexander.Deucher@amd.com
List-Id: dri-devel@lists.freedesktop.org

On Wed, May 25, 2016 at 12:08:23PM -0400, Andrey Grodzovsky wrote:
> Not clearing mst manager's proposed vcpis table for
> destroyed connectors when the manager is stopped
> leaves it pointing to unrefernced memory,
> this causes pagefault when the manager is
> restarted when plugging back a branch.
> 
> Fixes: 91a25e463130 ("drm/dp/mst: deallocate payload on port destruction")
> Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
> Reviewed-by: Lyude <cpaul@redhat.com>
> 

<formletter>

This is not the correct way to submit patches for inclusion in the
stable kernel tree.  Please read Documentation/stable_kernel_rules.txt
for how to do this properly.

</formletter>