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bh=C+8LMl5S1r0iw4tCIizP8jX34yr6ZWMBPedFfc9fI88=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CmK7tfLxQASItwgUI7CELkDIZ2+GXD0H+SsOskiun7z0PjoN7gboP839+guwvTMfS w6miyRqtvqOFG+0+bwIZ23zLHR3q8VSaqUQJaA/eX46GQZ4VxKioeKJRAJNVNvDH0w utfHwP4ZGr4G2/Dcm/p7bWIHyuOsRUXheuXOxv3U= Date: Fri, 23 Oct 2020 12:22:39 +0100 From: Will Deacon To: Yong Wu Subject: Re: [PATCH v3 09/24] iommu/io-pgtable-arm-v7s: Extend PA34 for MediaTek Message-ID: <20201023112239.GC20933@willie-the-truck> References: <20200930070647.10188-1-yong.wu@mediatek.com> <20200930070647.10188-10-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200930070647.10188-10-yong.wu@mediatek.com> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: youlin.pei@mediatek.com, devicetree@vger.kernel.org, Nicolas Boichat , srv_heupstream@mediatek.com, chao.hao@mediatek.com, kernel-team@android.com, Greg Kroah-Hartman , linux-kernel@vger.kernel.org, Evan Green , Tomasz Figa , iommu@lists.linux-foundation.org, Rob Herring , linux-mediatek@lists.infradead.org, Krzysztof Kozlowski , Matthias Brugger , ming-fan.chen@mediatek.com, anan.sun@mediatek.com, Robin Murphy , linux-arm-kernel@lists.infradead.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On Wed, Sep 30, 2020 at 03:06:32PM +0800, Yong Wu wrote: > MediaTek extend the bit5 in lvl1 and lvl2 descriptor as PA34. > > Signed-off-by: Yong Wu > --- > drivers/iommu/io-pgtable-arm-v7s.c | 9 +++++++-- > drivers/iommu/mtk_iommu.c | 2 +- > include/linux/io-pgtable.h | 4 ++-- > 3 files changed, 10 insertions(+), 5 deletions(-) Acked-by: Will Deacon Will _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu