From:   Hannes Reinecke <hare@suse.de>
To:     Sagi Grimberg <sagi@grimberg.me>
Cc:     Christoph Hellwig <hch@lst.de>, Keith Busch <keith.busch@wdc.com>,
        linux-nvme@lists.infradead.org,
        Herbert Xu <herbert@gondor.apana.org.au>,
        David Miller <davem@davemloft.org>,
        linux-crypto@vger.kernel.org, Hannes Reinecke <hare@suse.de>,
        Chaitanya Kulkarni <kch@nvidia.com>,
        Himanshu Madhani <himanshu.madhani@oracle.com>
Subject: [PATCH 06/12] nvme-fabrics: decode 'authentication required' connect error
Date:   Tue, 23 Nov 2021 13:37:55 +0100
Message-Id: <20211123123801.73197-7-hare@suse.de>
In-Reply-To: <20211123123801.73197-1-hare@suse.de>
References: <20211123123801.73197-1-hare@suse.de>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

The 'connect' command might fail with NVME_SC_AUTH_REQUIRED, so we
should be decoding this error, too.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
---
 drivers/nvme/host/fabrics.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
index c5a2b71c5268..a1343a0790f6 100644
--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -332,6 +332,10 @@ static void nvmf_log_connect_error(struct nvme_ctrl *ctrl,
 		dev_err(ctrl->device,
 			"Connect command failed: host path error\n");
 		break;
+	case NVME_SC_AUTH_REQUIRED:
+		dev_err(ctrl->device,
+			"Connect command failed: authentication required\n");
+		break;
 	default:
 		dev_err(ctrl->device,
 			"Connect command failed, error wo/DNR bit: %d\n",
-- 
2.29.2