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GET /api/patches/808509/?format=api
{ "id": 808509, "url": "http://patchwork.ozlabs.org/api/patches/808509/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170901012625.14838-2-vinicius.gomes@intel.com/", "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": "<20170901012625.14838-2-vinicius.gomes@intel.com>", "list_archive_url": null, "date": "2017-09-01T01:26:21", "name": "[RFC,net-next,1/5] net/sched: Introduce the user API for the CBS shaper", "commit_ref": null, "pull_url": null, "state": "rfc", "archived": true, "hash": "72ca0415ab99caca86d4ab263a94de7f997f834c", "submitter": { "id": 72272, "url": "http://patchwork.ozlabs.org/api/people/72272/?format=api", "name": "Vinicius Costa Gomes", "email": "vinicius.gomes@intel.com" }, "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/20170901012625.14838-2-vinicius.gomes@intel.com/mbox/", "series": [ { "id": 935, "url": "http://patchwork.ozlabs.org/api/series/935/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=935", "date": "2017-09-01T01:26:20", "name": "TSN: Add qdisc-based config interfaces for traffic shapers", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/935/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/808509/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/808509/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>)", "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xk1mt2BcVz9s7M\n\tfor <patchwork-incoming@ozlabs.org>;\n\tFri, 1 Sep 2017 11:26:54 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751405AbdIAB0x (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tThu, 31 Aug 2017 21:26:53 -0400", "from mga02.intel.com ([134.134.136.20]:20239 \"EHLO mga02.intel.com\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1750996AbdIAB03 (ORCPT <rfc822;netdev@vger.kernel.org>);\n\tThu, 31 Aug 2017 21:26:29 -0400", "from fmsmga006.fm.intel.com ([10.253.24.20])\n\tby orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t31 Aug 2017 18:26:28 -0700", "from ellie.jf.intel.com (HELO localhost.localdomain)\n\t([10.24.8.207])\n\tby fmsmga006.fm.intel.com with ESMTP; 31 Aug 2017 18:26:28 -0700" ], "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.41,456,1498546800\"; d=\"scan'208\";a=\"146934271\"", "From": "Vinicius Costa Gomes <vinicius.gomes@intel.com>", "To": "netdev@vger.kernel.org", "Cc": "Vinicius Costa Gomes <vinicius.gomes@intel.com>, jhs@mojatatu.com,\n\txiyou.wangcong@gmail.com, jiri@resnulli.us,\n\tintel-wired-lan@lists.osuosl.org, andre.guedes@intel.com,\n\tivan.briano@intel.com, jesus.sanchez-palencia@intel.com,\n\tboon.leong.ong@intel.com, richardcochran@gmail.com", "Subject": "[RFC net-next 1/5] net/sched: Introduce the user API for the CBS\n\tshaper", "Date": "Thu, 31 Aug 2017 18:26:21 -0700", "Message-Id": "<20170901012625.14838-2-vinicius.gomes@intel.com>", "X-Mailer": "git-send-email 2.14.1", "In-Reply-To": "<20170901012625.14838-1-vinicius.gomes@intel.com>", "References": "<20170901012625.14838-1-vinicius.gomes@intel.com>", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "Export the API necessary for configuring the CBS shaper (implemented\nin the next patch) via the tc tool.\n\nSigned-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>\n---\n include/uapi/linux/pkt_sched.h | 29 +++++++++++++++++++++++++++++\n 1 file changed, 29 insertions(+)", "diff": "diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h\nindex 099bf5528fed..aa4a3e5421be 100644\n--- a/include/uapi/linux/pkt_sched.h\n+++ b/include/uapi/linux/pkt_sched.h\n@@ -871,4 +871,33 @@ struct tc_pie_xstats {\n \t__u32 maxq; /* maximum queue size */\n \t__u32 ecn_mark; /* packets marked with ecn*/\n };\n+\n+/* CBS */\n+/* FIXME: this is only for usage with ndo_setup_tc(), this should be\n+ * in another header someplace else. Is pkt_cls.h the right place?\n+ */\n+struct tc_cbs_qopt_offload {\n+\tu8\t\tenable;\n+\ts32\t\tqueue;\n+\ts32\t\thicredit;\n+\ts32\t\tlocredit;\n+\ts32\t\tidleslope;\n+\ts32\t\tsendslope;\n+};\n+\n+struct tc_cbs_qopt {\n+\t__s32\t\thicredit;\n+\t__s32\t\tlocredit;\n+\t__s32\t\tidleslope;\n+\t__s32\t\tsendslope;\n+};\n+\n+enum {\n+\tTCA_CBS_UNSPEC,\n+\tTCA_CBS_PARMS,\n+\t__TCA_CBS_MAX,\n+};\n+\n+#define TCA_CBS_MAX (__TCA_CBS_MAX - 1)\n+\n #endif\n", "prefixes": [ "RFC", "net-next", "1/5" ] }