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Subject: Re: [PATCH v3] drm/xen-front: Add support for Xen PV display frontend
To:     Oleksandr Andrushchenko <andr2000@gmail.com>,
        xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org, airlied@linux.ie,
        daniel.vetter@intel.com, seanpaul@chromium.org,
        gustavo@padovan.org, jgross@suse.com, konrad.wilk@oracle.com
Cc:     Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
References: <1521644293-14612-1-git-send-email-andr2000@gmail.com>
 <1521644293-14612-2-git-send-email-andr2000@gmail.com>
From:   Boris Ostrovsky <boris.ostrovsky@oracle.com>
Message-ID: <d7cd6147-da9f-0f18-cb05-4dccbf212255@oracle.com>
Date:   Wed, 21 Mar 2018 21:14:28 -0400
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On 03/21/2018 10:58 AM, Oleksandr Andrushchenko wrote:
> From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
> 
> Add support for Xen para-virtualized frontend display driver.
> Accompanying backend [1] is implemented as a user-space application
> and its helper library [2], capable of running as a Weston client
> or DRM master.
> Configuration of both backend and frontend is done via
> Xen guest domain configuration options [3].


I won't claim that I really understand what's going on here as far as 
DRM stuff is concerned but I didn't see any obvious issues with Xen bits.

So for that you can tack on my
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>