From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thierry Reding <thierry.reding@gmail.com>
Subject: Re: [PATCH v2 6/7] drm/rockchip: Respect page offset in IOMMU mmap
Date: Tue, 7 Feb 2017 13:33:59 +0100
Message-ID: <20170207123359.GB18315@ulmo.ba.sec>
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To: Mark Yao <mark.yao@rock-chips.com>
Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Tomasz Figa <tfiga@chromium.org>, linux-rockchip@lists.infradead.org, =?utf-8?B?w5hyamFu?= Eide <orjan.eide@arm.com>, linux-arm-kernel@lists.infradead.org
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On Tue, Feb 07, 2017 at 04:39:09PM +0800, Mark Yao wrote:
> From: =C3=98rjan Eide <orjan.eide@arm.com>
>=20
> When mapping buffers through the PRIME DMA-buf mmap path we might be
> given an offset which has to be respected. The DRM GEM mmap path already
> takes care of zeroing out the fake mmap offset, so we can just make the
> IOMMU mmap implementation always respect the offset.
>=20
> TEST=3Dgraphics_GLBench

This is useless in an upstream context, please remove.

Thierry

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