Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/107810/?format=api
{ "id": 107810, "url": "https://patches.dpdk.org/api/patches/107810/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220218115719.20471-1-michal.wilczynski@intel.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20220218115719.20471-1-michal.wilczynski@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220218115719.20471-1-michal.wilczynski@intel.com", "date": "2022-02-18T11:57:19", "name": "net/ice: fix overwriting of LSE bit by DCF", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "ce8cdac883d6ee883a115f926310d88f252f5f4c", "submitter": { "id": 2524, "url": "https://patches.dpdk.org/api/people/2524/?format=api", "name": "Michal Wilczynski", "email": "michal.wilczynski@intel.com" }, "delegate": { "id": 1540, "url": "https://patches.dpdk.org/api/users/1540/?format=api", "username": "qzhan15", "first_name": "Qi", "last_name": "Zhang", "email": "qi.z.zhang@intel.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220218115719.20471-1-michal.wilczynski@intel.com/mbox/", "series": [ { "id": 21738, "url": "https://patches.dpdk.org/api/series/21738/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=21738", "date": "2022-02-18T11:57:19", "name": "net/ice: fix overwriting of LSE bit by DCF", "version": 1, "mbox": "https://patches.dpdk.org/series/21738/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/107810/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/107810/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 99CD3A0032;\n\tFri, 18 Feb 2022 16:29:50 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 2C2674014E;\n\tFri, 18 Feb 2022 16:29:50 +0100 (CET)", "from mga06.intel.com (mga06.intel.com [134.134.136.31])\n by mails.dpdk.org (Postfix) with ESMTP id A912B40141\n for <dev@dpdk.org>; Fri, 18 Feb 2022 12:57:41 +0100 (CET)", "from orsmga006.jf.intel.com ([10.7.209.51])\n by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 18 Feb 2022 03:57:40 -0800", "from mwilczyn-mobl.ger.corp.intel.com ([10.249.143.70])\n by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 18 Feb 2022 03:57:39 -0800" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1645185461; x=1676721461;\n h=from:to:cc:subject:date:message-id:mime-version:\n content-transfer-encoding;\n bh=1qpS5yCPrqvUYYzGBptnayU+1z25XjL/wB9myImMQYc=;\n b=m6lmpgsZ108fwZYQVQ7uliiipclBUULZNnl7KPRecZzki99VsQvetJLU\n NUVeHEMWutNvEuWVQN2UahVngsl7ZTQ++H6qm/Io3lMHUX/7Djytjp0Ge\n w44scDv8pxQzAfwzNJiiii+7/TxMKT7xAHL6qJgxNZDAPsQiKitSrsaTK\n QK1Zzh7302qRm4zQWYi/ijzIUEaUzowqOLQ45pckQIGxrJPsjFzFoGJF0\n fjtFscj6RDerthAAlm37ZK6BrT2h+SpbCdw1EVdj7Am/PZo8xi+IWiZ6f\n dyO0GKERcJQgX/mM3D56fHMAfHGXq5hK44WTrDxkQxiOd634eoLuSydsT g==;", "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10261\"; a=\"311854912\"", "E=Sophos;i=\"5.88,378,1635231600\"; d=\"scan'208\";a=\"311854912\"", "E=Sophos;i=\"5.88,378,1635231600\"; d=\"scan'208\";a=\"505587422\"" ], "From": "Michal Wilczynski <michal.wilczynski@intel.com>", "To": "dev@dpdk.org", "Cc": "haiyue.wang@intel.com, qi.z.zhang@intel.com,\n Michal Wilczynski <michal.wilczynski@intel.com>", "Subject": "[PATCH] net/ice: fix overwriting of LSE bit by DCF", "Date": "Fri, 18 Feb 2022 12:57:19 +0100", "Message-Id": "<20220218115719.20471-1-michal.wilczynski@intel.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "X-Mailman-Approved-At": "Fri, 18 Feb 2022 16:29:49 +0100", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "After enabling DCF on a VF, the ice driver stops receiving\nlink updates on it's Admin Receive Queue. During the init\nof DCF ice_aqc_opc_get_link_status command is send to the\nfirmware without LSE(LINK STATUS EVENT) bit set. This prevents\nthe ice driver from receiving up/down events, and correspondingly\nupdating netdev.\n\nSigned-off-by: Michal Wilczynski <michal.wilczynski@intel.com>\n---\n drivers/net/ice/ice_dcf_parent.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/ice/ice_dcf_parent.c b/drivers/net/ice/ice_dcf_parent.c\nindex 0c8c2ed6c7..2f96dedcce 100644\n--- a/drivers/net/ice/ice_dcf_parent.c\n+++ b/drivers/net/ice/ice_dcf_parent.c\n@@ -340,7 +340,7 @@ ice_dcf_init_parent_hw(struct ice_hw *hw)\n \t\tgoto err_unroll_alloc;\n \n \t/* Initialize port_info struct with link information */\n-\tstatus = ice_aq_get_link_info(hw->port_info, false, NULL, NULL);\n+\tstatus = ice_aq_get_link_info(hw->port_info, true, NULL, NULL);\n \tif (status)\n \t\tgoto err_unroll_alloc;\n \n", "prefixes": [] }