From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3097B43258; Wed, 1 Nov 2023 01:51:53 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1D5E940A7A; Wed, 1 Nov 2023 01:51:53 +0100 (CET) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by mails.dpdk.org (Postfix) with ESMTP id 77CDF4029E; Wed, 1 Nov 2023 01:51:51 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698799912; x=1730335912; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=h+7nmFxWurskbSEfbH0momSJdy/GgfzqeT9ivr+cIAU=; b=LZ3ahczrVbZuTg2EWZI8jfsT7uJBOPIoR6Sl1yGiiJdwTqn0o4BTprAu LdFjPbMJg+vSsrXX6B1uw+t3javUAIjy4fFjNou82bY5Vv5DmP3kWbrZm jjRie0xGovpBaAb5rJf4X/Qv1MwNbfu70Ydx177lp17Ocf2ovxvmG9k8x O6qFc8OUkFnD5XhPyFtZU+kjPey0nnHlmWRRsUDTt5on75lBv+YSvAQuv DvWrcgYnR9HVkBmh46DAX7vNsk6oBsMNBwYEwwK/ldqQn0M9ppV2ZQ2A6 5+4/+53JFBuIdktfvS6hSr6M5tf342Fon+Ab9RABGLIFN5zphI80uUYnO w==; X-IronPort-AV: E=McAfee;i="6600,9927,10880"; a="1253951" X-IronPort-AV: E=Sophos;i="6.03,266,1694761200"; d="scan'208";a="1253951" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2023 17:51:51 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10880"; a="851418637" X-IronPort-AV: E=Sophos;i="6.03,266,1694761200"; d="scan'208";a="851418637" Received: from orsmsx603.amr.corp.intel.com ([10.22.229.16]) by FMSMGA003.fm.intel.com with ESMTP/TLS/AES256-GCM-SHA384; 31 Oct 2023 17:51:50 -0700 Received: from orsmsx611.amr.corp.intel.com (10.22.229.24) by ORSMSX603.amr.corp.intel.com (10.22.229.16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34; Tue, 31 Oct 2023 17:51:49 -0700 Received: from orsmsx611.amr.corp.intel.com (10.22.229.24) by ORSMSX611.amr.corp.intel.com (10.22.229.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34; Tue, 31 Oct 2023 17:51:49 -0700 Received: from orsedg603.ED.cps.intel.com (10.7.248.4) by orsmsx611.amr.corp.intel.com (10.22.229.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34 via Frontend Transport; Tue, 31 Oct 2023 17:51:49 -0700 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (104.47.66.41) by edgegateway.intel.com (134.134.137.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.34; Tue, 31 Oct 2023 17:51:45 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=K7/Y+t9utOuJPuxB7eEzkyYyU4R/GjziU7vPI0tbGh54mlQB0PfXWIOwJxYJLYe7isDqemny3IHPaxLK+sT0zHZebXBDrxcgGD7fDJNAbLb0yr+Evsff6wEB1XhzaQ1fEdihKVvCEyJQX2unsHLDRU5eqc1AKuzqRWVmBfdvZROEP+EygeZmIHxuOXFhmVwzApmM779iVFAUsMeXvzlTgYt3aBgMiIyh2LIOOWfxer/3RpwM+o06CVaQuTYAjOtGNTC4XD6TBYc0rTVquSYmhXf4nDaWTmtaFkvYTR2bTGDaIupP8q5Hv23NTLHhTqsn0lNoLBlwNYctKTWiI1exFg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=eV91eX239aHjX4gAanVineBVEm7qQ7VRUAZUalwwpXA=; b=fefHmB76nh+i2FPqyf9Z9s65IyzeS9vNJmJFi4pWI3qBFCVWixMYO+rj4PTz8F8zi+ZzdcJW42ff5J2s5KkQlaojiw5JVFHQI1cgx3PFqSHouxtCqeHrPyCf7lIpdp8CjpPofDwXBILfMm+xevR1hIrzjPvrwdMcJtM2fbfhHHpNn0y/HFTNa5B3Eh1NDiIFKBrZt757niYqWYc1aYmUooA4LLxCo3JIRCv4g1J8rtlOBCrfVpOem6ARX+OYdj4N10WiLDm2Bgk8nVNWXTwV+NHd/pBFjUWtDjKZvIb1cfK4Dx+pByoPF98sEhX2EScM/rmDBzTmGI6tI/P8PVNylQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Received: from DM4PR11MB5994.namprd11.prod.outlook.com (2603:10b6:8:5d::20) by SA0PR11MB4750.namprd11.prod.outlook.com (2603:10b6:806:9d::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6933.29; Wed, 1 Nov 2023 00:51:39 +0000 Received: from DM4PR11MB5994.namprd11.prod.outlook.com ([fe80::fccd:acb8:20c7:e756]) by DM4PR11MB5994.namprd11.prod.outlook.com ([fe80::fccd:acb8:20c7:e756%4]) with mapi id 15.20.6933.026; Wed, 1 Nov 2023 00:51:38 +0000 From: "Zhang, Qi Z" To: "Zeng, ZhichaoX" , "dev@dpdk.org" CC: "stable@dpdk.org" , "Liao, TingtingX" , "Yang, Qiming" Subject: RE: [PATCH] net/ice: fix DCF port statistics not cleared Thread-Topic: [PATCH] net/ice: fix DCF port statistics not cleared Thread-Index: AQHaC8dZbY6i3cOMlE+DxX454r8BY7Bkouow Date: Wed, 1 Nov 2023 00:51:38 +0000 Message-ID: References: <20231031070426.843086-1-zhichaox.zeng@intel.com> In-Reply-To: <20231031070426.843086-1-zhichaox.zeng@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: DM4PR11MB5994:EE_|SA0PR11MB4750:EE_ x-ms-office365-filtering-correlation-id: 0fbeb1f3-5fbf-4e52-65dd-08dbda74b4e2 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DM4PR11MB5994.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230031)(366004)(376002)(396003)(136003)(346002)(39860400002)(230922051799003)(186009)(451199024)(1800799009)(64100799003)(82960400001)(86362001)(38100700002)(55016003)(33656002)(38070700009)(41300700001)(52536014)(122000001)(8936002)(8676002)(4326008)(450100002)(110136005)(478600001)(83380400001)(66946007)(53546011)(7696005)(6506007)(71200400001)(9686003)(66476007)(66556008)(64756008)(316002)(76116006)(66446008)(54906003)(26005)(107886003)(2906002)(5660300002); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?PuZrpnaJ3G2gbvBh7qLjJRfwnuI6CaaB1GrDFxz+hH5KryfUe+nGodKR5tmG?= =?us-ascii?Q?PkrF5ZAGuYAILo+SEBd7WPE79CnExfrYe0kmJ2NEfc1K/VUczErW2tU7LBSC?= =?us-ascii?Q?3NFYZLuzxQuVrVh2RKg4jfAaJlZrn8CckvhKCzNv8ahn9x20jCDXoAH0BG9a?= =?us-ascii?Q?U8sLFoE9rmaj83qwYqvrHdrACaEqfhC1vogNJSJ4ehvzbzqy/1IG58V3kxy1?= =?us-ascii?Q?fEcGEcwmq877ixD9t/T9VMb8UDSXrkyh9NsXANlqkVVUZABfintcjfesKObD?= =?us-ascii?Q?iJ/FHkPlEQH6xx6DIOPq6TD6GJ+IJBgLOY2WXCRGoFuX8txKVX4LfFZ/gNBn?= =?us-ascii?Q?yz8eS6INAKGO8aGZVbl0nGphIgfyp0ckTfKVYIYjw5Wst377ERt0K3JAOhn+?= =?us-ascii?Q?SWZtCyo7LHRn2FqFgZh4oKT3nh8ZbdC2Ie6wOLZq0rhCNIAIR0MnJkwAXjM/?= =?us-ascii?Q?sdmOmlHKz1NINKoieo6cxxHojLeoRkcH5C0tL+tEBxfUfDrRKbVPhR1K0wf/?= =?us-ascii?Q?LdYWV4rvQjS0/eLaY+SS96y0NwMfd3a4YmwMiZLgUlEI6idmRFsj8iwec6/X?= =?us-ascii?Q?irgeYMsERCJy+KkIAwqm48E6YM8X31WDvCHh9pntiEwD+d2QoSw89ZcqCFdi?= =?us-ascii?Q?rcmpmvyu9IHOtAr3X6ZllDSLmTXesb2sSQIPXDOPpm1Qk6ei/CEgLe5yiinE?= =?us-ascii?Q?9aAwsyhDfHqj68UFkhyWzedA9m5HqChzlYxC+NaMvSC2KnoyTsA6pWiY+9Bw?= =?us-ascii?Q?YuLInQkl2GrMyACDRIkGrNag9oTjyEfO/A2AO2DD4ik+HgsY9uAbvsXp+Cme?= =?us-ascii?Q?M6t545miDzwWsV9uTj79TkAHpOk8f/pNUkB+BAyxZgSPZinpRJ0l37DS8Oa0?= =?us-ascii?Q?Woy7Ibx6uv5jp3gaIQbSG8XtwFsyxWnQlHJyqvLkJVAfB7yp5R/VeAEakQc5?= =?us-ascii?Q?njey9tNcfDb6E/aQkGaJvQ6SB1SWuO82I96gzHukSiqXYqY39eEOu8M+NwhV?= =?us-ascii?Q?cb39JYtAXVpK3a6r+ViKMcScycdBkw9PVZKJVVLC2obZMyvCi2Nz6A8akwhZ?= =?us-ascii?Q?GjdrvqF7dcZh8cogr9vEM+amNAx0l5DDDF1cm6ivZ+qFpyITOg/nkqdS0NdH?= =?us-ascii?Q?dnwYs5PBJfuRjGvNaCXTy9G2SnUxkosBZQaCjJl8FXt/72ceRoGrlyhnGOuy?= =?us-ascii?Q?2mqwj7P3yij1l1kqDl0aa4Y4xTffZUtVR8Y4m5Gt5x6vD/WAqh79Duzm86PD?= =?us-ascii?Q?K6wtJfSvI89k7Jj7JCVK3haWXWKYrB45iYL1WPr9cFozOhFi7UspQ9+mZoFc?= =?us-ascii?Q?HVb4a/LhbY3llJCLEJ0qrDcPUfe/ULwROx/dBut6ox/uRGK630Tm2MHLn9ay?= =?us-ascii?Q?2Dbi1m0EE4RtYFmkEBxJEgQg8LO4QBJv2J6HGb8ha//fJgI30Vyru6vvIVE1?= =?us-ascii?Q?U7Zx72G3GRO1heMfKHKOrERL98LsvejOVWm74alO5uFdrdetH6UgXzw7L1hD?= =?us-ascii?Q?0WHIktkTYHjNFA/afFx9awaeqvyZEP4493+5ylR6Cf2eWZF9fzmsx5PNtNah?= =?us-ascii?Q?bT8Bn/LzvqOtIrHLHv8hi/pCxVyct2WGuMiJg03w?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR11MB5994.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0fbeb1f3-5fbf-4e52-65dd-08dbda74b4e2 X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Nov 2023 00:51:38.8336 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: BshEaIjZPXUD/E82a2N2+QkXUEXOLolCjrMT6q7m9eHkEGvjWmsvUu1s3Uu/G571VuQtKGb8t6WhhsSOc1eOpg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR11MB4750 X-OriginatorOrg: intel.com X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org > -----Original Message----- > From: Zeng, ZhichaoX > Sent: Tuesday, October 31, 2023 3:04 PM > To: dev@dpdk.org > Cc: stable@dpdk.org; Liao, TingtingX ; Zeng, > ZhichaoX ; Yang, Qiming > ; Zhang, Qi Z ; Wang, > Haiyue > Subject: [PATCH] net/ice: fix DCF port statistics not cleared >=20 > As the kernel driver does not reset the statistics after exiting testpmd,= the > previous statistics being retained the next time testpmd is started. Please describe the issue in general but not testpmd specific. >=20 > Call 'ice_dcf_stats_reset' during the initialization of the DCF in order = to clear > any statistics that may exist from the last use of the DCF and to avoid s= tatistics > errors. >=20 > Fixes: 7564d5509611 ("net/ice: add DCF hardware initialization") > Cc: stable@dpdk.org >=20 > Signed-off-by: Zhichao Zeng > --- > drivers/net/ice/ice_dcf_ethdev.c | 2 ++ > 1 file changed, 2 insertions(+) >=20 > diff --git a/drivers/net/ice/ice_dcf_ethdev.c b/drivers/net/ice/ice_dcf_e= thdev.c > index 065ec728c2..29699c2c32 100644 > --- a/drivers/net/ice/ice_dcf_ethdev.c > +++ b/drivers/net/ice/ice_dcf_ethdev.c > @@ -1937,6 +1937,8 @@ ice_dcf_dev_init(struct rte_eth_dev *eth_dev) > return -1; > } >=20 > + ice_dcf_stats_reset(eth_dev); > + > dcf_config_promisc(adapter, false, false); > return 0; > } > -- > 2.34.1