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GET /api/patches/523550/?format=api
{ "id": 523550, "url": "http://patchwork.ozlabs.org/api/patches/523550/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/1443464220-148318-8-git-send-email-catherine.sullivan@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": "<1443464220-148318-8-git-send-email-catherine.sullivan@intel.com>", "list_archive_url": null, "date": "2015-09-28T18:16:56", "name": "[next,S17,07/11] i40e: fix for PHY NVM interaction problem", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "8c788461f45525b235f14ccc67319df10ad4ef61", "submitter": { "id": 13931, "url": "http://patchwork.ozlabs.org/api/people/13931/?format=api", "name": "Catherine Sullivan", "email": "catherine.sullivan@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/1443464220-148318-8-git-send-email-catherine.sullivan@intel.com/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/523550/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/523550/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@lists.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" ], "Received": [ "from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138])\n\tby ozlabs.org (Postfix) with ESMTP id 3178F1402D4\n\tfor <incoming@patchwork.ozlabs.org>;\n\tTue, 29 Sep 2015 04:17:38 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 672B9921F0;\n\tMon, 28 Sep 2015 18:17:37 +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 1MVB9fdzyVri; Mon, 28 Sep 2015 18:17:35 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 9AD91921EB;\n\tMon, 28 Sep 2015 18:17:35 +0000 (UTC)", "from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133])\n\tby ash.osuosl.org (Postfix) with ESMTP id D84B01C1591\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tMon, 28 Sep 2015 18:17:32 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id D46F2952CA\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tMon, 28 Sep 2015 18:17:32 +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 dibVfHhP1UKa for <intel-wired-lan@lists.osuosl.org>;\n\tMon, 28 Sep 2015 18:17:32 +0000 (UTC)", "from mga02.intel.com (mga02.intel.com [134.134.136.20])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id 8B8AB94E49\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tMon, 28 Sep 2015 18:17:32 +0000 (UTC)", "from orsmga002.jf.intel.com ([10.7.209.21])\n\tby orsmga101.jf.intel.com with ESMTP; 28 Sep 2015 11:17:08 -0700", "from catheri1-tigger.jf.intel.com ([134.134.176.92])\n\tby orsmga002.jf.intel.com with ESMTP; 28 Sep 2015 11:17:07 -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=\"5.17,604,1437462000\"; d=\"scan'208\";a=\"814862672\"", "From": "Catherine Sullivan <catherine.sullivan@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Date": "Mon, 28 Sep 2015 14:16:56 -0400", "Message-Id": "<1443464220-148318-8-git-send-email-catherine.sullivan@intel.com>", "X-Mailer": "git-send-email 1.9.3", "In-Reply-To": "<1443464220-148318-1-git-send-email-catherine.sullivan@intel.com>", "References": "<1443464220-148318-1-git-send-email-catherine.sullivan@intel.com>", "Subject": "[Intel-wired-lan] [next PATCH S17 07/11] i40e: fix for PHY NVM\n\tinteraction problem", "X-BeenThere": "intel-wired-lan@lists.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.lists.osuosl.org>", "List-Unsubscribe": "<http://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@lists.osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@lists.osuosl.org?subject=help>", "List-Subscribe": "<http://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.osuosl.org?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "intel-wired-lan-bounces@lists.osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@lists.osuosl.org>" }, "content": "From: Carolyn Wyborny <carolyn.wyborny@intel.com>\n\nThis patch fixes a problem where the NVMUpdate Tool, when using the PHY\nNVM feature, gets bad data from the PHY because of contention on the\nMDIO interface from get phy capability calls from the driver during\nregular operations. The problem is fixed by adding a check if media\nis available before calling get phy capability function because that\nbit is not set when device is in PHY interaction mode.\n\nSigned-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>\nChange-ID: Ib89991b0f841808dd92410f5e8683d6ee3301cd0\n---\n drivers/net/ethernet/intel/i40e/i40e_common.c | 14 ++++++++------\n 1 file changed, 8 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c\nindex 01d5f0b..a1cfb16 100644\n--- a/drivers/net/ethernet/intel/i40e/i40e_common.c\n+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c\n@@ -2346,13 +2346,15 @@ i40e_status i40e_update_link_info(struct i40e_hw *hw)\n \tif (status)\n \t\treturn status;\n \n-\tstatus = i40e_aq_get_phy_capabilities(hw, false, false, &abilities,\n-\t\t\t\t\t NULL);\n-\tif (status)\n-\t\treturn status;\n+\tif (hw->phy.link_info.link_info & I40E_AQ_MEDIA_AVAILABLE) {\n+\t\tstatus = i40e_aq_get_phy_capabilities(hw, false, false,\n+\t\t\t\t\t\t &abilities, NULL);\n+\t\tif (status)\n+\t\t\treturn status;\n \n-\tmemcpy(hw->phy.link_info.module_type, &abilities.module_type,\n-\t sizeof(hw->phy.link_info.module_type));\n+\t\tmemcpy(hw->phy.link_info.module_type, &abilities.module_type,\n+\t\t sizeof(hw->phy.link_info.module_type));\n+\t}\n \n \treturn status;\n }\n", "prefixes": [ "next", "S17", "07/11" ] }