{"id":818096,"url":"http://patchwork.ozlabs.org/api/patches/818096/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/patch/20170925083230.1193-4-jiri@resnulli.us/","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":"<20170925083230.1193-4-jiri@resnulli.us>","list_archive_url":null,"date":"2017-09-25T08:32:23","name":"[net-next,03/10] mlxsw: spectrum_router: Keep nexthops in a linked list","commit_ref":null,"pull_url":null,"state":"accepted","archived":true,"hash":"74d5068892e0c901cf0d401d6814a3bc02027b77","submitter":{"id":15321,"url":"http://patchwork.ozlabs.org/api/people/15321/?format=json","name":"Jiri Pirko","email":"jiri@resnulli.us"},"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/20170925083230.1193-4-jiri@resnulli.us/mbox/","series":[{"id":4898,"url":"http://patchwork.ozlabs.org/api/series/4898/?format=json","web_url":"http://patchwork.ozlabs.org/project/netdev/list/?series=4898","date":"2017-09-25T08:32:21","name":"mlxsw: Add router adjacency dpipe table","version":1,"mbox":"http://patchwork.ozlabs.org/series/4898/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/818096/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/818096/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=)","ozlabs.org; dkim=pass (2048-bit key;\n\tunprotected) header.d=resnulli-us.20150623.gappssmtp.com\n\theader.i=@resnulli-us.20150623.gappssmtp.com\n\theader.b=\"Oc+RX2Ce\"; dkim-atps=neutral"],"Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3y0y5z6WMJz9t62\n\tfor ;\n\tMon, 25 Sep 2017 18:33:27 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S934212AbdIYIdZ (ORCPT );\n\tMon, 25 Sep 2017 04:33:25 -0400","from mail-wm0-f66.google.com ([74.125.82.66]:36495 \"EHLO\n\tmail-wm0-f66.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S933826AbdIYIce (ORCPT\n\t); Mon, 25 Sep 2017 04:32:34 -0400","by mail-wm0-f66.google.com with SMTP id r136so6474990wmf.3\n\tfor ; Mon, 25 Sep 2017 01:32:34 -0700 (PDT)","from localhost (ip-89-177-136-69.net.upcbroadband.cz.\n\t[89.177.136.69]) by smtp.gmail.com with ESMTPSA id\n\tb89sm11477246wrd.42.2017.09.25.01.32.33\n\t(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);\n\tMon, 25 Sep 2017 01:32:33 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=resnulli-us.20150623.gappssmtp.com; s=20150623;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=gnVW+uF43EYT3p2euUBIqk56ybwDGvf/MkGWoZF68mY=;\n\tb=Oc+RX2Cet0hmmLHuvTlSpTcVceUMegcpfq+AQW3JYMNRWbRuj0FBi2RVZ0QSkPv5b6\n\tqilpOoskGaT9u/eSqpssriQcFp1YuU6yyZUjnaAqj7+oF8dwZASHLBkslhCqEs/Ad+Hh\n\taQIBbXoXaJ6p2/yNqGFom9mGUiaonRDnd/KE3sulaWtCq/gVU4AtyGz6inA8VVZblYFa\n\tA3/kqLnkxK3p3bXjG99hYZ3A7scbPhEsNTu7cDeCqL/8YnWdjpNySIVGPRiTu2+8y+UC\n\t2njyxVvsCL/N0CNa3kZfVizTrdvBslXizMhqFs4bJBzPaWnIzBMjEes7fMGr6JVDlFFI\n\tgNUQ==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=gnVW+uF43EYT3p2euUBIqk56ybwDGvf/MkGWoZF68mY=;\n\tb=HWhkgfSAkJ3pyyHOs4dMp9DW22xxmJYWCnvg3Z5VLfgTnxrnJhDS9u5CgVbnr22hSp\n\tiGmmWD6ivdQrLf+TtlBVuWVf4sT+3K85QaqHYvgquVQVQ4d5lCBCz3ZJ4m0Zlpapy2qN\n\tpPvJtR8jSlJkXXzkQUYOAbXN2pxQunpKIbysNzEPBngYo6tE27NhgNqpf3FmHUDQvT07\n\tGn8IRkO1VvmMGBG7yLHKovKwZkuTX71lHnCeUxz2Uwywrt5IO8w9Rf6JZnSc4/cfoi24\n\tVTcenRmYjFiKtkFQyv3sXJ3YedEDcKtZZggHHwg22AL5+3PR0LgCfA7YJFJogRdloVZW\n\tQTgQ==","X-Gm-Message-State":"AHPjjUhmVHmcmjf6cSKcYzCY3FSRmesD3P4gAL8LRlnWQvOyP7+Vixsc\n\tK8ZtEJKIba/AHouSVYatgrQgDbLQ","X-Google-Smtp-Source":"AOwi7QCK1fPivftQheesuFxFd1txyajYejYMV4H7K3BZrfB8DZsmH/OoezA5AfgEItBCZkNzmPvERg==","X-Received":"by 10.28.38.69 with SMTP id m66mr8888435wmm.34.1506328353547;\n\tMon, 25 Sep 2017 01:32:33 -0700 (PDT)","From":"Jiri Pirko ","To":"netdev@vger.kernel.org","Cc":"davem@davemloft.net, arkadis@mellanox.com, idosch@mellanox.com,\n\tmlxsw@mellanox.com","Subject":"[patch net-next 03/10] mlxsw: spectrum_router: Keep nexthops in a\n\tlinked list","Date":"Mon, 25 Sep 2017 10:32:23 +0200","Message-Id":"<20170925083230.1193-4-jiri@resnulli.us>","X-Mailer":"git-send-email 2.9.5","In-Reply-To":"<20170925083230.1193-1-jiri@resnulli.us>","References":"<20170925083230.1193-1-jiri@resnulli.us>","Sender":"netdev-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"netdev@vger.kernel.org"},"content":"From: Arkadi Sharshevsky \n\nKeep nexthops in a linked list for easy access.\n\nSigned-off-by: Arkadi Sharshevsky \nSigned-off-by: Jiri Pirko \n---\n drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 9 +++++++++\n 1 file changed, 9 insertions(+)","diff":"diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\nindex 16c041b..e8c2170 100644\n--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\n+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\n@@ -80,6 +80,7 @@ struct mlxsw_sp_router {\n \tstruct rhashtable neigh_ht;\n \tstruct rhashtable nexthop_group_ht;\n \tstruct rhashtable nexthop_ht;\n+\tstruct list_head nexthop_list;\n \tstruct {\n \t\tstruct mlxsw_sp_lpm_tree *trees;\n \t\tunsigned int tree_count;\n@@ -2043,6 +2044,7 @@ struct mlxsw_sp_nexthop_key {\n struct mlxsw_sp_nexthop {\n \tstruct list_head neigh_list_node; /* member of neigh entry list */\n \tstruct list_head rif_list_node;\n+\tstruct list_head router_list_node;\n \tstruct mlxsw_sp_nexthop_group *nh_grp; /* pointer back to the group\n \t\t\t\t\t\t* this belongs to\n \t\t\t\t\t\t*/\n@@ -2799,6 +2801,8 @@ static int mlxsw_sp_nexthop4_init(struct mlxsw_sp *mlxsw_sp,\n \tif (err)\n \t\treturn err;\n \n+\tlist_add_tail(&nh->router_list_node, &mlxsw_sp->router->nexthop_list);\n+\n \tif (!dev)\n \t\treturn 0;\n \n@@ -2822,6 +2826,7 @@ static void mlxsw_sp_nexthop4_fini(struct mlxsw_sp *mlxsw_sp,\n \t\t\t\t struct mlxsw_sp_nexthop *nh)\n {\n \tmlxsw_sp_nexthop4_type_fini(mlxsw_sp, nh);\n+\tlist_del(&nh->router_list_node);\n \tmlxsw_sp_nexthop_remove(mlxsw_sp, nh);\n }\n \n@@ -4060,6 +4065,8 @@ static int mlxsw_sp_nexthop6_init(struct mlxsw_sp *mlxsw_sp,\n \tnh->nh_grp = nh_grp;\n \tmemcpy(&nh->gw_addr, &rt->rt6i_gateway, sizeof(nh->gw_addr));\n \n+\tlist_add_tail(&nh->router_list_node, &mlxsw_sp->router->nexthop_list);\n+\n \tif (!dev)\n \t\treturn 0;\n \tnh->ifindex = dev->ifindex;\n@@ -4071,6 +4078,7 @@ static void mlxsw_sp_nexthop6_fini(struct mlxsw_sp *mlxsw_sp,\n \t\t\t\t struct mlxsw_sp_nexthop *nh)\n {\n \tmlxsw_sp_nexthop6_type_fini(mlxsw_sp, nh);\n+\tlist_del(&nh->router_list_node);\n }\n \n static bool mlxsw_sp_rt6_is_gateway(const struct mlxsw_sp *mlxsw_sp,\n@@ -6178,6 +6186,7 @@ int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp)\n \tif (err)\n \t\tgoto err_nexthop_group_ht_init;\n \n+\tINIT_LIST_HEAD(&mlxsw_sp->router->nexthop_list);\n \terr = mlxsw_sp_lpm_init(mlxsw_sp);\n \tif (err)\n \t\tgoto err_lpm_init;\n","prefixes":["net-next","03/10"]}