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cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1913.5; Fri, 15 Jan 2021 10:53:41 +0800 Subject: Re: [PATCH v2 4/6] nvme-rdma: avoid IO error and repeated request completion To: Sagi Grimberg , References: <20210107033149.15701-1-lengchao@huawei.com> <20210107033149.15701-5-lengchao@huawei.com> <07e41b4f-914a-11e8-5638-e2d6408feb3f@grimberg.me> <7b12be41-0fcd-5a22-0e01-8cd4ac9cde5b@huawei.com> From: Chao Leng Message-ID: <695b6839-5333-c342-2189-d7aaeba797a7@huawei.com> Date: Fri, 15 Jan 2021 10:53:41 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Originating-IP: [10.169.42.93] X-ClientProxiedBy: dggeme701-chm.china.huawei.com (10.1.199.97) To dggema772-chm.china.huawei.com (10.1.198.214) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210114_215412_102862_9A441D5A X-CRM114-Status: GOOD ( 21.91 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kbusch@kernel.org, axboe@fb.com, linux-block@vger.kernel.org, hch@lst.de, axboe@kernel.dk Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org CgpPbiAyMDIxLzEvMTUgNToyNSwgU2FnaSBHcmltYmVyZyB3cm90ZToKPiAKPj4+PiBXaGVuIGEg cmVxdWVzdCBpcyBxdWV1ZWQgZmFpbGVkLCBibGtfc3RhdHVzX3QgaXMgZGlyZWN0bHkgcmV0dXJu ZWQKPj4+PiB0byB0aGUgYmxrLW1xLiBJZiBibGtfc3RhdHVzX3QgaXMgbm90IEJMS19TVFNfUkVT T1VSQ0UsCj4+Pj4gQkxLX1NUU19ERVZfUkVTT1VSQ0UsIEJMS19TVFNfWk9ORV9SRVNPVVJDRSwg YmxrLW1xIGNhbGwKPj4+PiBibGtfbXFfZW5kX3JlcXVlc3QgdG8gY29tcGxldGUgdGhlIHJlcXVl c3Qgd2l0aCBCTEtfU1RTX0lPRVJSLgo+Pj4+IEluIHR3byBzY2VuYXJpb3MsIHRoZSByZXF1ZXN0 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