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GET /api/patches/952644/?format=api
{ "id": 952644, "url": "http://patchwork.ozlabs.org/api/patches/952644/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20180802004036.89363-7-alice.michael@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": "<20180802004036.89363-7-alice.michael@intel.com>", "list_archive_url": null, "date": "2018-08-02T00:40:30", "name": "[next,S94,07/13] i40e: Check for recovery mode before doing PF reset", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "92c2868070f82a672227b912706f1b7fd70d6d30", "submitter": { "id": 71123, "url": "http://patchwork.ozlabs.org/api/people/71123/?format=api", "name": "Michael, Alice", "email": "alice.michael@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/20180802004036.89363-7-alice.michael@intel.com/mbox/", "series": [ { "id": 58958, "url": "http://patchwork.ozlabs.org/api/series/58958/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=58958", "date": "2018-08-02T00:40:26", "name": null, "version": 1, "mbox": "http://patchwork.ozlabs.org/series/58958/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/952644/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/952644/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=140.211.166.137; helo=fraxinus.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 fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\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 41h3nZ729Fz9s3x\n\tfor <incoming@patchwork.ozlabs.org>;\n\tThu, 2 Aug 2018 18:51:46 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 2733886F9A;\n\tThu, 2 Aug 2018 08:51:45 +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 MIsg3puvPokS; Thu, 2 Aug 2018 08:51:44 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 29F2D86F7E;\n\tThu, 2 Aug 2018 08:51:44 +0000 (UTC)", "from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138])\n\tby ash.osuosl.org (Postfix) with ESMTP id 5FE581CF2BB\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 2 Aug 2018 08:51:29 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby whitealder.osuosl.org (Postfix) with ESMTP id C13B187C65\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 2 Aug 2018 08:51:19 +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 GOV56ACayh8O for <intel-wired-lan@lists.osuosl.org>;\n\tThu, 2 Aug 2018 08:51:18 +0000 (UTC)", "from mga04.intel.com (mga04.intel.com [192.55.52.120])\n\tby whitealder.osuosl.org (Postfix) with ESMTPS id BFB4F87C83\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tThu, 2 Aug 2018 08:51:17 +0000 (UTC)", "from fmsmga002.fm.intel.com ([10.253.24.26])\n\tby fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t02 Aug 2018 01:51:17 -0700", "from alicemic-2.jf.intel.com ([10.166.16.121])\n\tby fmsmga002.fm.intel.com with ESMTP; 02 Aug 2018 01:51:17 -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=\"5.51,434,1526367600\"; d=\"scan'208\";a=\"72695389\"", "From": "Alice Michael <alice.michael@intel.com>", "To": "alice.michael@intel.com,\n\tintel-wired-lan@lists.osuosl.org", "Date": "Wed, 1 Aug 2018 17:40:30 -0700", "Message-Id": "<20180802004036.89363-7-alice.michael@intel.com>", "X-Mailer": "git-send-email 2.9.5", "In-Reply-To": "<20180802004036.89363-1-alice.michael@intel.com>", "References": "<20180802004036.89363-1-alice.michael@intel.com>", "Subject": "[Intel-wired-lan] [next PATCH S94 07/13] i40e: Check for recovery\n\tmode before doing PF reset", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.24", "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>", "MIME-Version": "1.0", "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": "From: Mariusz Stachura <mariusz.stachura@intel.com>\n\nThis patch moves call to i40e_check_recovery_mode() before we do PF\nresets. Previous behavior was proven to be working on A2A scenario,\nbut was not sufficient for addressing other RecoveryMode cases.\n\nSigned-off-by: Mariusz Stachura <mariusz.stachura@intel.com>\n---\n drivers/net/ethernet/intel/i40e/i40e_main.c | 15 +++++++++------\n 1 file changed, 9 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c\nindex d7eeced..5720d40 100644\n--- a/drivers/net/ethernet/intel/i40e/i40e_main.c\n+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c\n@@ -13848,12 +13848,15 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)\n \n \t/* Reset here to make sure all is clean and to define PF 'n' */\n \ti40e_clear_hw(hw);\n-\terr = i40e_pf_reset(hw);\n-\tif (err) {\n-\t\tdev_info(&pdev->dev, \"Initial pf_reset failed: %d\\n\", err);\n-\t\tgoto err_pf_reset;\n+\tif (!i40e_check_recovery_mode(pf)) {\n+\t\terr = i40e_pf_reset(hw);\n+\t\tif (err) {\n+\t\t\tdev_info(&pdev->dev, \"Initial pf_reset failed: %d\\n\",\n+\t\t\t\t err);\n+\t\t\tgoto err_pf_reset;\n+\t\t}\n+\t\tpf->pfr_count++;\n \t}\n-\tpf->pfr_count++;\n \n \thw->aq.num_arq_entries = I40E_AQ_LEN;\n \thw->aq.num_asq_entries = I40E_AQ_LEN;\n@@ -13919,7 +13922,7 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)\n \t\tgoto err_sw_init;\n \t}\n \n-\tif (i40e_check_recovery_mode(pf))\n+\tif (test_bit(__I40E_RECOVERY_MODE, pf->state))\n \t\treturn i40e_init_recovery_mode(pf, hw);\n \n \terr = i40e_init_lan_hmc(hw, hw->func_caps.num_tx_qp,\n", "prefixes": [ "next", "S94", "07/13" ] }