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bh=Lkc05bhxPEaurDuvorYROlMZGsONdTZ57rQZ1y9IAE0=; b=I0KRQElJaQyet+kixtQZwZeWjcw66eloTs+C005yKYe1+i5XtzrvjW9CylQ3sHxbg5 CXFBPS1qiehTVsniS6qqif7HSDfgKzRWET7cIfzi48KVM26GJkudVjnrXRkvqRuAwTc/ J0r3BF13Mo0ARcKIpoQ9XfzqPm7VF5akbfnX6gYPNL6k464yiTCA9dCHhEN+T26KHLoB y7YuRWDVXjFW6/K64Trzr4Y2UIrsn+x9q3Lva973KwMjmPIK295AXis8CGAxR+cWJMRo dGAsqEqKKyOFRRaeM0ENdrbzXcePwouuYcKUXM7H+9yiVROj7Xg0RkH8MXW5NgpdEYME MsDA== X-Gm-Message-State: AOAM533LyiMIbV+geJMtrGFbEi/eZQNfKe93xSOhNmb4afYBPg8aji4U kbeONpoNZldpZVsyrPYi20tf9RWK5Uskgw== X-Google-Smtp-Source: ABdhPJzEVuRZLlN90nt7AdTS8A4j8fWPOT7ECnL2LzHsBe2SE1B110wngtVVSS3z9LbfRcxUZtCHuA== X-Received: by 2002:a17:90a:5993:: with SMTP id l19mr121428pji.203.1611456911891; Sat, 23 Jan 2021 18:55:11 -0800 (PST) From: Minwoo Im To: qemu-devel@nongnu.org, qemu-block@nongnu.org Subject: [PATCH V6 5/6] hw/block/nvme: add NMIC enum value for Identify Namespace Date: Sun, 24 Jan 2021 11:54:49 +0900 Message-Id: <20210124025450.11071-6-minwoo.im.dev@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210124025450.11071-1-minwoo.im.dev@gmail.com> References: <20210124025450.11071-1-minwoo.im.dev@gmail.com> Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::1034; envelope-from=minwoo.im.dev@gmail.com; helo=mail-pj1-x1034.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=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: Keith Busch , Klaus Jensen , Minwoo Im , Kevin Wolf , Max Reitz Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Added Namespace Multi-path I/O and Namespace Sharing Capabilities (NMIC) field to support shared namespace from controller(s). This field is in Identify Namespace data structure in [30]. Signed-off-by: Minwoo Im --- include/block/nvme.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/block/nvme.h b/include/block/nvme.h index d6415a869c1c..ad68cdc2b92d 100644 --- a/include/block/nvme.h +++ b/include/block/nvme.h @@ -1203,6 +1203,10 @@ enum NvmeNsIdentifierType { NVME_NIDT_CSI =3D 0x04, }; =20 +enum NvmeIdNsNmic { + NVME_NMIC_NS_SHARED =3D 1 << 0, +}; + enum NvmeCsi { NVME_CSI_NVM =3D 0x00, NVME_CSI_ZONED =3D 0x02, --=20 2.17.1