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GET /api/patches/1168054/?format=api
{ "id": 1168054, "url": "http://patchwork.ozlabs.org/api/patches/1168054/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20190926181109.4871-8-jacob.e.keller@intel.com/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20190926181109.4871-8-jacob.e.keller@intel.com>", "list_archive_url": null, "date": "2019-09-26T18:11:09", "name": "[net-next,v3,7/7] renesas: reject unsupported external timestamp flags", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "736ae65250b83e6ab40802e7bed1a6e65eebde0e", "submitter": { "id": 9784, "url": "http://patchwork.ozlabs.org/api/people/9784/?format=api", "name": "Jacob Keller", "email": "jacob.e.keller@intel.com" }, "delegate": { "id": 68, "url": "http://patchwork.ozlabs.org/api/users/68/?format=api", "username": "jtkirshe", "first_name": "Jeff", "last_name": "Kirsher", "email": "jeffrey.t.kirsher@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20190926181109.4871-8-jacob.e.keller@intel.com/mbox/", "series": [ { "id": 132779, "url": "http://patchwork.ozlabs.org/api/series/132779/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=132779", "date": "2019-09-26T18:11:02", "name": "new PTP ioctl fixes", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/132779/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1168054/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1168054/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=osuosl.org\n\t(client-ip=140.211.166.133; helo=hemlock.osuosl.org;\n\tenvelope-from=intel-wired-lan-bounces@osuosl.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org;\n\tdmarc=fail (p=none dis=none) header.from=intel.com" ], "Received": [ "from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 46fNKd23Yhz9sPW\n\tfor <incoming@patchwork.ozlabs.org>;\n\tFri, 27 Sep 2019 04:11:33 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id B1F1787E9E;\n\tThu, 26 Sep 2019 18:11:31 +0000 (UTC)", "from hemlock.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id hyEcdy43fjXt; Thu, 26 Sep 2019 18:11:31 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id 3089287E94;\n\tThu, 26 Sep 2019 18:11:31 +0000 (UTC)", "from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\tby ash.osuosl.org (Postfix) with ESMTP id 1A0671BF336\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:30 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 16E208625F\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:30 +0000 (UTC)", "from fraxinus.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id 3Jleo64xRJl3 for <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:29 +0000 (UTC)", "from mga09.intel.com (mga09.intel.com [134.134.136.24])\n\tby fraxinus.osuosl.org (Postfix) with ESMTPS id A333D861CE\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:29 +0000 (UTC)", "from orsmga005.jf.intel.com ([10.7.209.41])\n\tby orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t26 Sep 2019 11:11:29 -0700", "from jekeller-desk.amr.corp.intel.com ([10.166.244.172])\n\tby orsmga005.jf.intel.com with ESMTP; 26 Sep 2019 11:11:29 -0700" ], "X-Virus-Scanned": [ "amavisd-new at osuosl.org", "amavisd-new at osuosl.org" ], "X-Greylist": "domain auto-whitelisted by SQLgrey-1.7.6", "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.64,552,1559545200\"; d=\"scan'208\";a=\"364882919\"", "From": "Jacob Keller <jacob.e.keller@intel.com>", "To": "netdev@vger.kernel.org", "Date": "Thu, 26 Sep 2019 11:11:09 -0700", "Message-Id": "<20190926181109.4871-8-jacob.e.keller@intel.com>", "X-Mailer": "git-send-email 2.23.0.245.gf157bbb9169d", "In-Reply-To": "<20190926181109.4871-1-jacob.e.keller@intel.com>", "References": "<20190926181109.4871-1-jacob.e.keller@intel.com>", "MIME-Version": "1.0", "Subject": "[Intel-wired-lan] [net-next v3 7/7] renesas: reject unsupported\n\texternal timestamp flags", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n\t<intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@osuosl.org?subject=help>", "List-Subscribe": "<https://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "Cc": "Intel Wired LAN <intel-wired-lan@lists.osuosl.org>,\n\tSergei Shtylyov <sergei.shtylyov@cogentembedded.com>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "Fix the renesas PTP support to explicitly reject any future flags that\nget added to the external timestamp request ioctl.\n\nIn order to maintain currently functioning code, this patch accepts all\nthree current flags. This is because the PTP_RISING_EDGE and\nPTP_FALLING_EDGE flags have unclear semantics and each driver seems to\nhave interpreted them slightly differently.\n\nCc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>\nSigned-off-by: Jacob Keller <jacob.e.keller@intel.com>\n---\n drivers/net/ethernet/renesas/ravb_ptp.c | 6 ++++++\n 1 file changed, 6 insertions(+)", "diff": "diff --git a/drivers/net/ethernet/renesas/ravb_ptp.c b/drivers/net/ethernet/renesas/ravb_ptp.c\nindex 638f1fc2166f..666dbee48097 100644\n--- a/drivers/net/ethernet/renesas/ravb_ptp.c\n+++ b/drivers/net/ethernet/renesas/ravb_ptp.c\n@@ -182,6 +182,12 @@ static int ravb_ptp_extts(struct ptp_clock_info *ptp,\n \tstruct net_device *ndev = priv->ndev;\n \tunsigned long flags;\n \n+\t/* Reject requests with unsupported flags */\n+\tif (req->flags & ~(PTP_ENABLE_FEATURE |\n+\t\t\t PTP_RISING_EDGE |\n+\t\t\t PTP_FALLING_EDGE))\n+\t\treturn -EOPNOTSUPP;\n+\n \tif (req->index)\n \t\treturn -EINVAL;\n \n", "prefixes": [ "net-next", "v3", "7/7" ] }