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Sat, 30 Dec 2023 16:53:06 -0800 From: Max Gurtovoy To: , , , CC: , , , , Max Gurtovoy Subject: [PATCH 06/10] nvmet: set ctrl pi_support cap before initializing cap reg Date: Sun, 31 Dec 2023 02:52:45 +0200 Message-ID: <20231231005249.18294-7-mgurtovoy@nvidia.com> X-Mailer: git-send-email 2.18.1 In-Reply-To: <20231231005249.18294-1-mgurtovoy@nvidia.com> References: <20231231005249.18294-1-mgurtovoy@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS2PEPF00003442:EE_|SJ2PR12MB8783:EE_ X-MS-Office365-Filtering-Correlation-Id: 61a20a8c-e2f0-410b-6a35-08dc099ae08d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230031)(4636009)(136003)(396003)(346002)(39860400002)(376002)(230922051799003)(1800799012)(451199024)(64100799003)(186009)(82310400011)(46966006)(36840700001)(40470700004)(83380400001)(26005)(426003)(2616005)(41300700001)(1076003)(107886003)(82740400003)(7636003)(356005)(316002)(478600001)(36860700001)(110136005)(8676002)(2906002)(54906003)(8936002)(4326008)(5660300002)(70206006)(70586007)(47076005)(336012)(6666004)(86362001)(36756003)(40480700001)(40460700003);DIR:OUT;SFP:1101; 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X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org This is a preperation for setting the maximal queue size of a controller that supports PI. Reviewed-by: Israel Rukshin Signed-off-by: Max Gurtovoy --- drivers/nvme/target/core.c | 1 + drivers/nvme/target/fabrics-cmd.c | 2 -- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index 128156145d29..f08997f58101 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -1411,6 +1411,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn, kref_init(&ctrl->ref); ctrl->subsys = subsys; + ctrl->pi_support = ctrl->port->pi_enable && ctrl->subsys->pi_support; nvmet_init_cap(ctrl); WRITE_ONCE(ctrl->aen_enabled, NVMET_AEN_CFG_OPTIONAL); diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c index d8da840a1c0e..6f898aac1ad4 100644 --- a/drivers/nvme/target/fabrics-cmd.c +++ b/drivers/nvme/target/fabrics-cmd.c @@ -251,8 +251,6 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req) if (status) goto out; - ctrl->pi_support = ctrl->port->pi_enable && ctrl->subsys->pi_support; - uuid_copy(&ctrl->hostid, &d->hostid); ret = nvmet_setup_auth(ctrl); -- 2.18.1