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GET /api/patches/584395/?format=api
{ "id": 584395, "url": "http://patchwork.ozlabs.org/api/patches/584395/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/1455754344-6372-14-git-send-email-avinash.dayanand@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": "<1455754344-6372-14-git-send-email-avinash.dayanand@intel.com>", "list_archive_url": null, "date": "2016-02-18T00:12:23", "name": "[next,S29,13/14] i40e: let go of the past", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "34ff3132af1cd7122d1054bb62659234b1490d76", "submitter": { "id": 67689, "url": "http://patchwork.ozlabs.org/api/people/67689/?format=api", "name": "Dayanand, Avinash", "email": "avinash.dayanand@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/1455754344-6372-14-git-send-email-avinash.dayanand@intel.com/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/584395/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/584395/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 0B43014018C\n\tfor <incoming@patchwork.ozlabs.org>;\n\tThu, 18 Feb 2016 11:12:38 +1100 (AEDT)", "from localhost (localhost [127.0.0.1])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id 6052992385;\n\tThu, 18 Feb 2016 00:12:37 +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 ttY82BXLnwnQ; Thu, 18 Feb 2016 00:12:34 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id A24D49231D;\n\tThu, 18 Feb 2016 00:12:32 +0000 (UTC)", "from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136])\n\tby ash.osuosl.org (Postfix) with ESMTP id 39F401C1714\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 18 Feb 2016 00:12:29 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby silver.osuosl.org (Postfix) with ESMTP id 33FF63115A\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 18 Feb 2016 00:12:29 +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 GGXr2bWDgDkB for <intel-wired-lan@lists.osuosl.org>;\n\tThu, 18 Feb 2016 00:12:27 +0000 (UTC)", "from mga14.intel.com (mga14.intel.com [192.55.52.115])\n\tby silver.osuosl.org (Postfix) with ESMTP id B33AF33B1E\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 18 Feb 2016 00:12:26 +0000 (UTC)", "from fmsmga002.fm.intel.com ([10.253.24.26])\n\tby fmsmga103.fm.intel.com with ESMTP; 17 Feb 2016 16:12:27 -0800", "from jahay1-mobl2.amr.corp.intel.com (HELO\n\tlocalhost.localdomain.localdomain) ([134.134.3.116])\n\tby fmsmga002.fm.intel.com with ESMTP; 17 Feb 2016 16:12:26 -0800" ], "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=\"5.22,463,1449561600\"; d=\"scan'208\";a=\"918067191\"", "From": "Avinash Dayanand <avinash.dayanand@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Date": "Wed, 17 Feb 2016 16:12:23 -0800", "Message-Id": "<1455754344-6372-14-git-send-email-avinash.dayanand@intel.com>", "X-Mailer": "git-send-email 2.1.0", "In-Reply-To": "<1455754344-6372-1-git-send-email-avinash.dayanand@intel.com>", "References": "<1455754344-6372-1-git-send-email-avinash.dayanand@intel.com>", "Subject": "[Intel-wired-lan] [next PATCH S29 13/14] i40e: let go of the past", "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: Mitch Williams <mitch.a.williams@intel.com>\n\nIf we reset a VF, its VSI goes away, and it gets a new one. So don't\nhang on to the now-stale local VSI pointer. It just leads to suffering\nand kernel panics.\n\nSigned-off-by: Mitch Williams <mitch.a.williams@intel.com>\nChange-ID: Ia8823b4e85893e95e963acee284968022b29177a\n---\n drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 ++\n 1 file changed, 2 insertions(+)", "diff": "diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c\nindex 93d8d98..acd2693 100644\n--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c\n+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c\n@@ -2203,6 +2203,8 @@ int i40e_ndo_set_vf_port_vlan(struct net_device *netdev,\n \t\t * and then reloading the VF driver.\n \t\t */\n \t\ti40e_vc_disable_vf(pf, vf);\n+\t\t/* During reset the VF got a new VSI, so refresh the pointer. */\n+\t\tvsi = pf->vsi[vf->lan_vsi_idx];\n \t}\n \n \t/* Check for condition where there was already a port VLAN ID\n", "prefixes": [ "next", "S29", "13/14" ] }