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Fri, 16 Aug 2019 05:51:39 -0500 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Fri, 16 Aug 2019 05:51:39 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Fri, 16 Aug 2019 05:51:39 -0500 Received: from [172.24.190.233] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id x7GApXr5015579; Fri, 16 Aug 2019 05:51:34 -0500 Subject: Re: [PATCH 02/10] PCI: designware-ep: Add the doorbell mode of MSI-X in EP mode To: Xiaowei Bao , Andrew Murray References: <20190815083716.4715-1-xiaowei.bao@nxp.com> <20190815083716.4715-2-xiaowei.bao@nxp.com> <20190815115340.GG43882@e119886-lin.cambridge.arm.com> From: Kishon Vijay Abraham I Message-ID: <02cf2f3d-336c-85bb-1fb5-a141c5a9cf79@ti.com> Date: Fri, 16 Aug 2019 16:19:37 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190816_035153_731731_6AF11303 X-CRM114-Status: GOOD ( 18.60 ) 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: "mark.rutland@arm.com" , "devicetree@vger.kernel.org" , "lorenzo.pieralisi@arm.com" , "arnd@arndb.de" , "gregkh@linuxfoundation.org" , "jingoohan1@gmail.com" , "Z.q. Hou" , "linuxppc-dev@lists.ozlabs.org" , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Leo Li , "M.h. Lian" , "robh+dt@kernel.org" , "linux-arm-kernel@lists.infradead.org" , "gustavo.pimentel@synopsys.com" , "bhelgaas@google.com" , "shawnguo@kernel.org" , Mingkai Hu Content-Type: text/plain; charset="gbk" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGksCgpPbiAxNi8wOC8xOSA4OjI4IEFNLCBYaWFvd2VpIEJhbyB3cm90ZToKPiAKPiAKPj4gLS0t LS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0KPj4gRnJvbTogQW5kcmV3IE11cnJheSA8YW5kcmV3Lm11 cnJheUBhcm0uY29tPgo+PiBTZW50OiAyMDE5xOo41MIxNcjVIDE5OjU0Cj4+IFRvOiBYaWFvd2Vp IEJhbyA8eGlhb3dlaS5iYW9AbnhwLmNvbT4KPj4gQ2M6IGppbmdvb2hhbjFAZ21haWwuY29tOyBn dXN0YXZvLnBpbWVudGVsQHN5bm9wc3lzLmNvbTsKPj4gYmhlbGdhYXNAZ29vZ2xlLmNvbTsgcm9i aCtkdEBrZXJuZWwub3JnOyBtYXJrLnJ1dGxhbmRAYXJtLmNvbTsKPj4gc2hhd25ndW9Aa2VybmVs Lm9yZzsgTGVvIExpIDxsZW95YW5nLmxpQG54cC5jb20+OyBraXNob25AdGkuY29tOwo+PiBsb3Jl bnpvLnBpZXJhbGlzaUBhcm0uY29tOyBhcm5kQGFybmRiLmRlOyBncmVna2hAbGludXhmb3VuZGF0 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