From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CAA99C282DD for ; Fri, 10 Jan 2020 16:22:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A141D205F4 for ; Fri, 10 Jan 2020 16:22:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729082AbgAJQU0 (ORCPT ); Fri, 10 Jan 2020 11:20:26 -0500 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:55969 "EHLO relay8-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729066AbgAJQUZ (ORCPT ); Fri, 10 Jan 2020 11:20:25 -0500 X-Originating-IP: 90.76.143.236 Received: from localhost (lfbn-tou-1-1075-236.w90-76.abo.wanadoo.fr [90.76.143.236]) (Authenticated sender: antoine.tenart@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id B5C141BF212; Fri, 10 Jan 2020 16:20:22 +0000 (UTC) From: Antoine Tenart To: davem@davemloft.net, sd@queasysnail.net, andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com Cc: Antoine Tenart , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, alexandre.belloni@bootlin.com, allan.nielsen@microchip.com, camelia.groza@nxp.com, Simon.Edelhaus@aquantia.com, Igor.Russkikh@aquantia.com, jakub.kicinski@netronome.com Subject: [PATCH net-next v5 03/15] net: macsec: introduce MACsec ops Date: Fri, 10 Jan 2020 17:19:58 +0100 Message-Id: <20200110162010.338611-4-antoine.tenart@bootlin.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200110162010.338611-1-antoine.tenart@bootlin.com> References: <20200110162010.338611-1-antoine.tenart@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patch introduces MACsec ops for drivers to support offloading MACsec operations. Signed-off-by: Antoine Tenart --- include/net/macsec.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/include/net/macsec.h b/include/net/macsec.h index 8882379d68ac..4d0afb79259e 100644 --- a/include/net/macsec.h +++ b/include/net/macsec.h @@ -196,4 +196,28 @@ struct macsec_context { u8 prepare:1; }; +/** + * struct macsec_ops - MACsec offloading operations + */ +struct macsec_ops { + /* Device wide */ + int (*mdo_dev_open)(struct macsec_context *ctx); + int (*mdo_dev_stop)(struct macsec_context *ctx); + /* SecY */ + int (*mdo_add_secy)(struct macsec_context *ctx); + int (*mdo_upd_secy)(struct macsec_context *ctx); + int (*mdo_del_secy)(struct macsec_context *ctx); + /* Security channels */ + int (*mdo_add_rxsc)(struct macsec_context *ctx); + int (*mdo_upd_rxsc)(struct macsec_context *ctx); + int (*mdo_del_rxsc)(struct macsec_context *ctx); + /* Security associations */ + int (*mdo_add_rxsa)(struct macsec_context *ctx); + int (*mdo_upd_rxsa)(struct macsec_context *ctx); + int (*mdo_del_rxsa)(struct macsec_context *ctx); + int (*mdo_add_txsa)(struct macsec_context *ctx); + int (*mdo_upd_txsa)(struct macsec_context *ctx); + int (*mdo_del_txsa)(struct macsec_context *ctx); +}; + #endif /* _NET_MACSEC_H_ */ -- 2.24.1