Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/817945/?format=api
{ "id": 817945, "url": "http://patchwork.ozlabs.org/api/patches/817945/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170924172212.10096-12-jiri@resnulli.us/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api", "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": "<20170924172212.10096-12-jiri@resnulli.us>", "list_archive_url": null, "date": "2017-09-24T17:22:11", "name": "[net-next,v2,11/12] mlxsw: spectrum: Notify multicast router on RIF MTU changes", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "da8d12056eaa47e0f8b1cd68f18706db2fe2bc87", "submitter": { "id": 15321, "url": "http://patchwork.ozlabs.org/api/people/15321/?format=api", "name": "Jiri Pirko", "email": "jiri@resnulli.us" }, "delegate": { "id": 34, "url": "http://patchwork.ozlabs.org/api/users/34/?format=api", "username": "davem", "first_name": "David", "last_name": "Miller", "email": "davem@davemloft.net" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20170924172212.10096-12-jiri@resnulli.us/mbox/", "series": [ { "id": 4828, "url": "http://patchwork.ozlabs.org/api/series/4828/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=4828", "date": "2017-09-24T17:22:00", "name": "mlxsw: Add support for offloading IPv4 multicast routes", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/4828/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/817945/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/817945/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<netdev-owner@vger.kernel.org>", "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=<UNKNOWN>)", "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=\"B2wVWvVJ\"; dkim-atps=neutral" ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3y0YvH0Tvlz9sRm\n\tfor <patchwork-incoming@ozlabs.org>;\n\tMon, 25 Sep 2017 03:22:51 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1752774AbdIXRWa (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tSun, 24 Sep 2017 13:22:30 -0400", "from mail-wr0-f193.google.com ([209.85.128.193]:33588 \"EHLO\n\tmail-wr0-f193.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1752764AbdIXRW0 (ORCPT\n\t<rfc822;netdev@vger.kernel.org>); Sun, 24 Sep 2017 13:22:26 -0400", "by mail-wr0-f193.google.com with SMTP id b9so64655wra.0\n\tfor <netdev@vger.kernel.org>; Sun, 24 Sep 2017 10:22:25 -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\th128sm3196121wmf.9.2017.09.24.10.22.24\n\t(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);\n\tSun, 24 Sep 2017 10:22:24 -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=892F7Zd+FZ3YZKdhEs8yLGNTlc2eNYCIDt570qnDYQQ=;\n\tb=B2wVWvVJkQIJEzjOlMLn/blVxGh3RojDnsqs9ZAXEzamqcxtdwHci59I3hPseG/y1d\n\tKlPJm2ezxghvQlO07Pax2cJfTh5J6Am2rZuJ5/7a+kzd842lbNnxyQjk9MpTZTSkHzm2\n\tHiUotUxMepvAT1GCSppWQSmPy3J1YtlWwsrmO7zIW42yDmal2H9fkPZZIeriN5sFmVMC\n\tCPktNOgKJD16oInZIpHJzNsD3jRfuB6+ubGAsKoL82khtc42Zl9z6tvvFr5ZPohpBk8W\n\tuXVW0fn93yY24pzyrZBrEC7w9KtOhPnOvlclgalBGpuPi5zDWXAjnSoDH/KYuy6hYDo8\n\tdksA==", "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=892F7Zd+FZ3YZKdhEs8yLGNTlc2eNYCIDt570qnDYQQ=;\n\tb=hv1bJQBCMoMi1c+Xys+7M68zt8Wvq5YIyc8wt18ai2uPGB1DNHrVMkC6eJDRc+EE8A\n\tGd3kHCksD9m1hCKyNM/Mb1U/0T+nguCm2jUhiu2J8JdpiwKx79h5J82Hd3P2/0J1Fkxm\n\tejzVIOjqWHL3+IYHCzFAKoPNq8znr1pbxYMGz2L38YUI7tn7jfO/cLCIKYwdHz6lJAoI\n\tNxsKkhugmKeSmNLoztSJ/ux2ayU5hdyz5bYmFFut7Mq6J7zrMRxkl0bhvXu8QgSxcLNY\n\tKNXXN26KlLMevNFv18BpzD0wFU36xqku0xCiWke54ojvmphAjRATeNDLF+66r87B51N/\n\teaMA==", "X-Gm-Message-State": "AHPjjUjccJqVj4Lxf4wWSUHXAS2caXaqd9CYIfDdJRAIiCule0RDgY9f\n\tFRY8OQCJho16Hj0i5fJukqzBsB/E", "X-Google-Smtp-Source": "AOwi7QBXymNPmV0YZWmgw7XjDjYZWYDViKy6vVgBohXaTSn/s10CKvJZCTAWGoSf4Yhv587avo2lxg==", "X-Received": "by 10.223.135.155 with SMTP id b27mr4364552wrb.10.1506273745061; \n\tSun, 24 Sep 2017 10:22:25 -0700 (PDT)", "From": "Jiri Pirko <jiri@resnulli.us>", "To": "netdev@vger.kernel.org", "Cc": "davem@davemloft.net, yotamg@mellanox.com, idosch@mellanox.com,\n\tmlxsw@mellanox.com, nikolay@cumulusnetworks.com, andrew@lunn.ch", "Subject": "[patch net-next v2 11/12] mlxsw: spectrum: Notify multicast router\n\ton RIF MTU changes", "Date": "Sun, 24 Sep 2017 19:22:11 +0200", "Message-Id": "<20170924172212.10096-12-jiri@resnulli.us>", "X-Mailer": "git-send-email 2.9.5", "In-Reply-To": "<20170924172212.10096-1-jiri@resnulli.us>", "References": "<20170924172212.10096-1-jiri@resnulli.us>", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "From: Yotam Gigi <yotamg@mellanox.com>\n\nDue to the fact that multicast routes hold the minimum MTU of all the\negress RIFs and trap packets that don't meet it, notify the mulitcast\nrouter code on RIF MTU changes.\n\nSigned-off-by: Yotam Gigi <yotamg@mellanox.com>\nReviewed-by: Ido Schimmel <idosch@mellanox.com>\nSigned-off-by: Jiri Pirko <jiri@mellanox.com>\n---\n drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 11 +++++++++++\n 1 file changed, 11 insertions(+)", "diff": "diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\nindex b36ec63..edc6462 100644\n--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\n+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c\n@@ -5648,6 +5648,17 @@ int mlxsw_sp_netdevice_router_port_event(struct net_device *dev)\n \tif (err)\n \t\tgoto err_rif_fdb_op;\n \n+\tif (rif->mtu != dev->mtu) {\n+\t\tstruct mlxsw_sp_vr *vr;\n+\n+\t\t/* The RIF is relevant only to its mr_table instance, as unlike\n+\t\t * unicast routing, in multicast routing a RIF cannot be shared\n+\t\t * between several multicast routing tables.\n+\t\t */\n+\t\tvr = &mlxsw_sp->router->vrs[rif->vr_id];\n+\t\tmlxsw_sp_mr_rif_mtu_update(vr->mr4_table, rif, dev->mtu);\n+\t}\n+\n \tether_addr_copy(rif->addr, dev->dev_addr);\n \trif->mtu = dev->mtu;\n \n", "prefixes": [ "net-next", "v2", "11/12" ] }