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GET /api/patches/1168051/?format=api
{ "id": 1168051, "url": "http://patchwork.ozlabs.org/api/patches/1168051/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20190926181109.4871-4-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": "<20190926181109.4871-4-jacob.e.keller@intel.com>", "list_archive_url": null, "date": "2019-09-26T18:11:05", "name": "[net-next,v3,3/7] mv88e6xxx: reject unsupported external timestamp flags", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "aad3ae9d315cdaddca50bcfc4dbed2d08b47f519", "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/20190926181109.4871-4-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/1168051/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1168051/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=140.211.166.136; helo=silver.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 silver.osuosl.org (smtp3.osuosl.org [140.211.166.136])\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 46fNKc2XZTz9sNk\n\tfor <incoming@patchwork.ozlabs.org>;\n\tFri, 27 Sep 2019 04:11:31 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby silver.osuosl.org (Postfix) with ESMTP id 0A3C32269B;\n\tThu, 26 Sep 2019 18:11:30 +0000 (UTC)", "from silver.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id 6rmLZgPriCCQ; Thu, 26 Sep 2019 18:11:27 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby silver.osuosl.org (Postfix) with ESMTP id 986262264C;\n\tThu, 26 Sep 2019 18:11:27 +0000 (UTC)", "from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\tby ash.osuosl.org (Postfix) with ESMTP id 274E11BF336\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:25 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 24226861B2\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:25 +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 Y2dn9T31ExxZ for <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:24 +0000 (UTC)", "from mga09.intel.com (mga09.intel.com [134.134.136.24])\n\tby fraxinus.osuosl.org (Postfix) with ESMTPS id A1C7681A2B\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 26 Sep 2019 18:11:24 +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 11:11:24 -0700", "from jekeller-desk.amr.corp.intel.com ([10.166.244.172])\n\tby orsmga005.jf.intel.com with ESMTP; 26 Sep 2019 11:11:24 -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=\"364882891\"", "From": "Jacob Keller <jacob.e.keller@intel.com>", "To": "netdev@vger.kernel.org", "Date": "Thu, 26 Sep 2019 11:11:05 -0700", "Message-Id": "<20190926181109.4871-4-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 3/7] mv88e6xxx: 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": "Brandon Streiff <brandon.streiff@ni.com>,\n\tIntel Wired LAN <intel-wired-lan@lists.osuosl.org>", "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 mv88e6xxx 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: Brandon Streiff <brandon.streiff@ni.com>\nSigned-off-by: Jacob Keller <jacob.e.keller@intel.com>\n---\n drivers/net/dsa/mv88e6xxx/ptp.c | 6 ++++++\n 1 file changed, 6 insertions(+)", "diff": "diff --git a/drivers/net/dsa/mv88e6xxx/ptp.c b/drivers/net/dsa/mv88e6xxx/ptp.c\nindex 073cbd0bb91b..076e622a64d6 100644\n--- a/drivers/net/dsa/mv88e6xxx/ptp.c\n+++ b/drivers/net/dsa/mv88e6xxx/ptp.c\n@@ -273,6 +273,12 @@ static int mv88e6352_ptp_enable_extts(struct mv88e6xxx_chip *chip,\n \tint pin;\n \tint err;\n \n+\t/* Reject requests with unsupported flags */\n+\tif (rq->extts.flags & ~(PTP_ENABLE_FEATURE |\n+\t\t\t\tPTP_RISING_EDGE |\n+\t\t\t\tPTP_FALLING_EDGE))\n+\t\treturn -EOPNOTSUPP;\n+\n \tpin = ptp_find_pin(chip->ptp_clock, PTP_PF_EXTTS, rq->extts.index);\n \n \tif (pin < 0)\n", "prefixes": [ "net-next", "v3", "3/7" ] }