{"id":813780,"url":"http://patchwork.ozlabs.org/api/patches/813780/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/patch/1505385988-94522-5-git-send-email-ilyal@mellanox.com/","project":{"id":7,"url":"http://patchwork.ozlabs.org/api/projects/7/?format=json","name":"Linux network development","link_name":"netdev","list_id":"netdev.vger.kernel.org","list_email":"netdev@vger.kernel.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<1505385988-94522-5-git-send-email-ilyal@mellanox.com>","list_archive_url":null,"date":"2017-09-14T10:46:27","name":"[net-next,4/5] net: Add TLS TX offload features","commit_ref":null,"pull_url":null,"state":"deferred","archived":true,"hash":"38ffaa82befb9ead2f7347c841def74c453a9143","submitter":{"id":67931,"url":"http://patchwork.ozlabs.org/api/people/67931/?format=json","name":"Ilya Lesokhin","email":"ilyal@mellanox.com"},"delegate":{"id":34,"url":"http://patchwork.ozlabs.org/api/users/34/?format=json","username":"davem","first_name":"David","last_name":"Miller","email":"davem@davemloft.net"},"mbox":"http://patchwork.ozlabs.org/project/netdev/patch/1505385988-94522-5-git-send-email-ilyal@mellanox.com/mbox/","series":[{"id":3066,"url":"http://patchwork.ozlabs.org/api/series/3066/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/list/?series=3066","date":"2017-09-14T10:46:26","name":"tls: Add generic NIC offload infrastructure","version":1,"mbox":"http://patchwork.ozlabs.org/series/3066/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/813780/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/813780/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"patchwork-incoming@ozlabs.org","Delivered-To":"patchwork-incoming@ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=)","Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xtFfD11Fhz9sP1\n\tfor ;\n\tThu, 14 Sep 2017 20:49:40 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751964AbdINKtb (ORCPT );\n\tThu, 14 Sep 2017 06:49:31 -0400","from mail-il-dmz.mellanox.com ([193.47.165.129]:37262 \"EHLO\n\tmellanox.co.il\" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org\n\twith ESMTP id S1751841AbdINKqf (ORCPT\n\t); Thu, 14 Sep 2017 06:46:35 -0400","from Internal Mail-Server by MTLPINE1 (envelope-from\n\tilyal@mellanox.com)\n\twith ESMTPS (AES256-SHA encrypted); 14 Sep 2017 13:46:31 +0300","from gen-l-vrt-094.mtl.labs.mlnx (gen-l-vrt-094.mtl.labs.mlnx\n\t[10.137.9.1])\n\tby labmailer.mlnx (8.13.8/8.13.8) with ESMTP id v8EAkUp1020670;\n\tThu, 14 Sep 2017 13:46:30 +0300"],"From":"Ilya Lesokhin ","To":"netdev@vger.kernel.org, davem@davemloft.net","Cc":"davejwatson@fb.com, tom@herbertland.com,\n\thannes@stressinduktion.org, borisp@mellanox.com,\n\tilyal@mellanox.com, aviadye@mellanox.com, liranl@mellanox.com","Subject":"[PATCH net-next 4/5] net: Add TLS TX offload features","Date":"Thu, 14 Sep 2017 13:46:27 +0300","Message-Id":"<1505385988-94522-5-git-send-email-ilyal@mellanox.com>","X-Mailer":"git-send-email 1.8.3.1","In-Reply-To":"<1505385988-94522-1-git-send-email-ilyal@mellanox.com>","References":"<1505385988-94522-1-git-send-email-ilyal@mellanox.com>","Sender":"netdev-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"netdev@vger.kernel.org"},"content":"This patch adds a netdev feature to configure TLS TX offloads.\n\nSigned-off-by: Boris Pismenny \nSigned-off-by: Ilya Lesokhin \nSigned-off-by: Aviad Yehezkel \n---\n include/linux/netdev_features.h | 2 ++\n net/core/ethtool.c | 1 +\n 2 files changed, 3 insertions(+)","diff":"diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h\nindex dc8b489..ed0648a 100644\n--- a/include/linux/netdev_features.h\n+++ b/include/linux/netdev_features.h\n@@ -76,6 +76,7 @@ enum {\n \tNETIF_F_HW_ESP_BIT,\t\t/* Hardware ESP transformation offload */\n \tNETIF_F_HW_ESP_TX_CSUM_BIT,\t/* ESP with TX checksum offload */\n \tNETIF_F_RX_UDP_TUNNEL_PORT_BIT, /* Offload of RX port for UDP tunnels */\n+\tNETIF_F_HW_TLS_TX_BIT,\t\t/* Hardware TLS TX offload */\n \n \t/*\n \t * Add your fresh new feature above and remember to update\n@@ -140,6 +141,7 @@ enum {\n #define NETIF_F_HW_ESP\t\t__NETIF_F(HW_ESP)\n #define NETIF_F_HW_ESP_TX_CSUM\t__NETIF_F(HW_ESP_TX_CSUM)\n #define\tNETIF_F_RX_UDP_TUNNEL_PORT __NETIF_F(RX_UDP_TUNNEL_PORT)\n+#define NETIF_F_HW_TLS_TX\t__NETIF_F(HW_TLS_TX)\n \n #define for_each_netdev_feature(mask_addr, bit)\t\\\n \tfor_each_set_bit(bit, (unsigned long *)mask_addr, NETDEV_FEATURE_COUNT)\ndiff --git a/net/core/ethtool.c b/net/core/ethtool.c\nindex 6a582ae..2ae1fc4 100644\n--- a/net/core/ethtool.c\n+++ b/net/core/ethtool.c\n@@ -106,6 +106,7 @@ int ethtool_op_get_ts_info(struct net_device *dev, struct ethtool_ts_info *info)\n \t[NETIF_F_HW_ESP_BIT] =\t\t \"esp-hw-offload\",\n \t[NETIF_F_HW_ESP_TX_CSUM_BIT] =\t \"esp-tx-csum-hw-offload\",\n \t[NETIF_F_RX_UDP_TUNNEL_PORT_BIT] =\t \"rx-udp_tunnel-port-offload\",\n+\t[NETIF_F_HW_TLS_TX_BIT] =\t \"tls-hw-tx-offload\",\n };\n \n static const char\n","prefixes":["net-next","4/5"]}