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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: "MRuijter@onestopsystems.com" , "hch@lst.de" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On 02/11/2020 09:22 AM, Sagi Grimberg wrote: > Chaitanya, > > Can you explain the difference here? null_blk literally does not do > anything but complete the I/O, how does this patch improve so much? > Okay, let me collect some tracing data and have comparison of the calls. _______________________________________________ linux-nvme mailing list linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme