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GET /api/patches/824045/?format=api
{ "id": 824045, "url": "http://patchwork.ozlabs.org/api/patches/824045/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20171010202000.32625.17259.stgit@localhost6.localdomain6/", "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": "<20171010202000.32625.17259.stgit@localhost6.localdomain6>", "list_archive_url": null, "date": "2017-10-10T20:20:01", "name": "ixgbe: enable multicast on shutdown for WOL", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "e2b0c312948380d3aa82a083a56acf72cfcd295a", "submitter": { "id": 1670, "url": "http://patchwork.ozlabs.org/api/people/1670/?format=api", "name": "Tantilov, Emil S", "email": "emil.s.tantilov@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/20171010202000.32625.17259.stgit@localhost6.localdomain6/mbox/", "series": [ { "id": 7445, "url": "http://patchwork.ozlabs.org/api/series/7445/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=7445", "date": "2017-10-10T20:20:01", "name": "ixgbe: enable multicast on shutdown for WOL", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/7445/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/824045/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/824045/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=140.211.166.138; helo=whitealder.osuosl.org;\n\tenvelope-from=intel-wired-lan-bounces@osuosl.org;\n\treceiver=<UNKNOWN>)", "Received": [ "from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3yBT2d0Whmz9t64\n\tfor <incoming@patchwork.ozlabs.org>;\n\tWed, 11 Oct 2017 07:18:32 +1100 (AEDT)", "from localhost (localhost [127.0.0.1])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 318D688759;\n\tTue, 10 Oct 2017 20:18:31 +0000 (UTC)", "from whitealder.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id ibMX0NvhgmZY; Tue, 10 Oct 2017 20:18:30 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 3F6F488700;\n\tTue, 10 Oct 2017 20:18:30 +0000 (UTC)", "from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136])\n\tby ash.osuosl.org (Postfix) with ESMTP id 246CB1C232E\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tTue, 10 Oct 2017 20:18:28 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby silver.osuosl.org (Postfix) with ESMTP id 1A53F2CB24\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tTue, 10 Oct 2017 20:18:28 +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 F3FRPtugXxS1 for <intel-wired-lan@lists.osuosl.org>;\n\tTue, 10 Oct 2017 20:18:27 +0000 (UTC)", "from mga01.intel.com (mga01.intel.com [192.55.52.88])\n\tby silver.osuosl.org (Postfix) with ESMTPS id 7826C2CAB5\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tTue, 10 Oct 2017 20:18:27 +0000 (UTC)", "from orsmga001.jf.intel.com ([10.7.209.18])\n\tby fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t10 Oct 2017 13:18:26 -0700", "from estantil-desk3.jf.intel.com (HELO localhost6.localdomain6)\n\t([134.134.177.78])\n\tby orsmga001.jf.intel.com with ESMTP; 10 Oct 2017 13:18:01 -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-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos; i=\"5.43,359,1503385200\"; d=\"scan'208\";\n\ta=\"1180654950\"", "From": "Emil Tantilov <emil.s.tantilov@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Date": "Tue, 10 Oct 2017 13:20:01 -0700", "Message-ID": "<20171010202000.32625.17259.stgit@localhost6.localdomain6>", "User-Agent": "StGit/0.17.1-17-ge4e0", "MIME-Version": "1.0", "Subject": "[Intel-wired-lan] [PATCH] ixgbe: enable multicast on shutdown for\n\tWOL", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.18-1", "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>", "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": "Previously we only enabled the reception of multicast packets when\nwake on multicast is set, but we also need this to allow waking with\nIPv6 magic packets.\n\nSigned-off-by: Emil Tantilov <emil.s.tantilov@intel.com>\n---\n drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 14 +++++++-------\n 1 file changed, 7 insertions(+), 7 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c\nindex 7683c14..fe29689 100644\n--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c\n+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c\n@@ -6783,7 +6783,7 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake)\n \tstruct ixgbe_adapter *adapter = pci_get_drvdata(pdev);\n \tstruct net_device *netdev = adapter->netdev;\n \tstruct ixgbe_hw *hw = &adapter->hw;\n-\tu32 ctrl, fctrl;\n+\tu32 ctrl;\n \tu32 wufc = adapter->wol;\n #ifdef CONFIG_PM\n \tint retval = 0;\n@@ -6808,18 +6808,18 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake)\n \t\thw->mac.ops.stop_link_on_d3(hw);\n \n \tif (wufc) {\n+\t\tu32 fctrl;\n+\n \t\tixgbe_set_rx_mode(netdev);\n \n \t\t/* enable the optics for 82599 SFP+ fiber as we can WoL */\n \t\tif (hw->mac.ops.enable_tx_laser)\n \t\t\thw->mac.ops.enable_tx_laser(hw);\n \n-\t\t/* turn on all-multi mode if wake on multicast is enabled */\n-\t\tif (wufc & IXGBE_WUFC_MC) {\n-\t\t\tfctrl = IXGBE_READ_REG(hw, IXGBE_FCTRL);\n-\t\t\tfctrl |= IXGBE_FCTRL_MPE;\n-\t\t\tIXGBE_WRITE_REG(hw, IXGBE_FCTRL, fctrl);\n-\t\t}\n+\t\t/* enable the reception of multicast packets */\n+\t\tfctrl = IXGBE_READ_REG(hw, IXGBE_FCTRL);\n+\t\tfctrl |= IXGBE_FCTRL_MPE;\n+\t\tIXGBE_WRITE_REG(hw, IXGBE_FCTRL, fctrl);\n \n \t\tctrl = IXGBE_READ_REG(hw, IXGBE_CTRL);\n \t\tctrl |= IXGBE_CTRL_GIO_DIS;\n", "prefixes": [] }