From patchwork Wed Aug 16 12:05:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hannes Reinecke X-Patchwork-Id: 13355095 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 79FB4107AC for ; Wed, 16 Aug 2023 12:06:27 +0000 (UTC) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 562AF2136 for ; Wed, 16 Aug 2023 05:06:25 -0700 (PDT) Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id B76172195A; Wed, 16 Aug 2023 12:06:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1692187583; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=fmdxDCqYzaVvw6/Q74bXrhYczR1nHD6qwmiJWKu4mPQ=; b=IdtMAOmGM781Bb/6lGoMPpCHweOuPpkCi1S1/85oLpGqTFhOv28hnbSUwWuUaALdgwRSIc Jvg6Kl4Ys8qqsCNPp9O80tNxKxeyCJtDDwnRi4cQdNbe9DgCeujIqUnm9MVD8JuklDwVdW fG7f0uU3ETra2JxGkzbgjqZDTkktkd4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1692187583; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=fmdxDCqYzaVvw6/Q74bXrhYczR1nHD6qwmiJWKu4mPQ=; b=bThVj1Z+d0CfZ970bShLq9W+V4icXYs2AdnyKpewaI9a9wXaSk9jmf870lORomRKrH8lKe WnZT1DnM1thPOcBw== Received: from adalid.arch.suse.de (adalid.arch.suse.de [10.161.8.13]) by relay2.suse.de (Postfix) with ESMTP id 9ACC02C152; Wed, 16 Aug 2023 12:06:23 +0000 (UTC) Received: by adalid.arch.suse.de (Postfix, from userid 16045) id 8B60251CB222; Wed, 16 Aug 2023 14:06:23 +0200 (CEST) From: Hannes Reinecke To: Christoph Hellwig Cc: Sagi Grimberg , Keith Busch , linux-nvme@lists.infradead.org, Jakub Kicinski , Eric Dumazet , Paolo Abeni , netdev@vger.kernel.org, Hannes Reinecke Subject: [PATCH 03/18] nvme: add TCP TSAS definitions Date: Wed, 16 Aug 2023 14:05:53 +0200 Message-Id: <20230816120608.37135-4-hare@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230816120608.37135-1-hare@suse.de> References: <20230816120608.37135-1-hare@suse.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Signed-off-by: Hannes Reinecke Reviewed-by: Sagi Grimberg --- include/linux/nvme.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 26dd3f859d9d..a7ba74babad7 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -108,6 +108,13 @@ enum { NVMF_RDMA_CMS_RDMA_CM = 1, /* Sockets based endpoint addressing */ }; +/* TSAS SECTYPE for TCP transport */ +enum { + NVMF_TCP_SECTYPE_NONE = 0, /* No Security */ + NVMF_TCP_SECTYPE_TLS12 = 1, /* TLSv1.2, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */ + NVMF_TCP_SECTYPE_TLS13 = 2, /* TLSv1.3, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */ +}; + #define NVME_AQ_DEPTH 32 #define NVME_NR_AEN_COMMANDS 1 #define NVME_AQ_BLK_MQ_DEPTH (NVME_AQ_DEPTH - NVME_NR_AEN_COMMANDS) @@ -1493,6 +1500,9 @@ struct nvmf_disc_rsp_page_entry { __u16 pkey; __u8 resv10[246]; } rdma; + struct tcp { + __u8 sectype; + } tcp; } tsas; };