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Wed, 9 Dec 2020 06:41:07 -0500 (EST) From: Klaus Jensen To: qemu-devel@nongnu.org Subject: [PATCH v4 0/2] hw/block/nvme: add simple copy command Date: Wed, 9 Dec 2020 12:41:03 +0100 Message-Id: <20201209114105.282569-1-its@irrelevant.dk> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Received-SPF: pass client-ip=66.111.4.26; envelope-from=its@irrelevant.dk; helo=out2-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , qemu-block@nongnu.org, Klaus Jensen , Max Reitz , Klaus Jensen , Keith Busch Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Klaus Jensen Add support for TP 4065 ("Simple Copy Command"). Changes for v4 * merge for-loops (Keith) Changes for v3 * rebased on nvme-next * changed the default msrc value to a more reasonable 127 from 255 to better align with the default mcl value of 128. Changes for v2 * prefer style that aligns with existing NvmeIdCtrl field enums (Minwoo) * swapped elbat/elbatm fields in copy source range. I've kept the R-b and A-b from Minwoo and Stefan since this is a non-functional change (the device does not use these fields at all). Klaus Jensen (2): nvme: updated shared header for copy command hw/block/nvme: add simple copy command hw/block/nvme-ns.h | 4 + hw/block/nvme.h | 1 + include/block/nvme.h | 45 ++++++++- hw/block/nvme-ns.c | 8 ++ hw/block/nvme.c | 217 +++++++++++++++++++++++++++++++++++++++++- hw/block/trace-events | 6 ++ 6 files changed, 278 insertions(+), 3 deletions(-)