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MIME-Version: 1.0 Date: Thu, 16 Apr 2020 23:13:50 +0530 From: Sai Prakash Ranjan To: Robin Murphy Subject: Re: [PATCH 2/2] iommu/arm-smmu: Allow client devices to select direct mapping In-Reply-To: References: <813cc5b2da10c27db982254b274bf26008a9e6da.1579692800.git.saiprakash.ranjan@codeaurora.org> <3f12cefb-3887-859c-ddf5-c7a0fc755152@arm.com> <540fc55811d0a60a929ff1f694d6d271@codeaurora.org> Message-ID: X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200416_104359_959012_3436BB4D X-CRM114-Status: GOOD ( 24.07 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rajendra Nayak , linux-arm-msm@vger.kernel.org, Joerg Roedel , Jordan Crouse , iommu@lists.linux-foundation.org, Tomasz Figa , Rob Clark , Matthias Kaehlcke , Bjorn Andersson , linux-arm-kernel@lists.infradead.org, Stephen Boyd , Will Deacon , linux-kernel@vger.kernel.org Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGkgUm9iaW4sCgpPbiAyMDIwLTA0LTE2IDIyOjQ3LCBSb2JpbiBNdXJwaHkgd3JvdGU6Cj4gT24g MjAyMC0wNC0xNiA1OjIzIHBtLCBTYWkgUHJha2FzaCBSYW5qYW4gd3JvdGU6Cj4+IEhpIFJvYmlu LAo+PiAKPj4gT24gMjAyMC0wNC0xNiAxOToyOCwgUm9iaW4gTXVycGh5IHdyb3RlOgo+Pj4gT24g MjAyMC0wMS0yMiAxMTo0OCBhbSwgU2FpIFByYWthc2ggUmFuamFuIHdyb3RlOgo+Pj4+IEZyb206 IEpvcmRhbiBDcm91c2UgPGpjcm91c2VAY29kZWF1cm9yYS5vcmc+Cj4+Pj4gCj4+Pj4gU29tZSBj bGllbnQgZGV2aWNlcyB3YW50IHRvIGRpcmVjdGx5IG1hcCB0aGUgSU9NTVUgdGhlbXNlbHZlcyAK Pj4+PiBpbnN0ZWFkCj4+Pj4gb2YgdXNpbmcgdGhlIERNQSBkb21haW4uIEFsbG93IHRob3NlIGRl dmljZXMgdG8gb3B0IGluIHRvIGRpcmVjdAo+Pj4+IG1hcHBpbmcgYnkgd2F5IG9mIGEgbGlzdCBv 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