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 0163EA0C45; Wed, 22 Sep 2021 08:50:58 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9155D4003F; Wed, 22 Sep 2021 08:50:58 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 8D2554003C for ; Wed, 22 Sep 2021 08:50:57 +0200 (CEST) X-IronPort-AV: E=McAfee;i="6200,9189,10114"; a="221643103" X-IronPort-AV: E=Sophos;i="5.85,313,1624345200"; d="scan'208";a="221643103" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2021 23:50:56 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,313,1624345200"; d="scan'208";a="474408337" Received: from fmsmsx606.amr.corp.intel.com ([10.18.126.86]) by orsmga007.jf.intel.com with ESMTP; 21 Sep 2021 23:50:56 -0700 Received: from shsmsx603.ccr.corp.intel.com (10.109.6.143) by fmsmsx606.amr.corp.intel.com (10.18.126.86) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.12; Tue, 21 Sep 2021 23:50:55 -0700 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by SHSMSX603.ccr.corp.intel.com (10.109.6.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.12; Wed, 22 Sep 2021 14:50:53 +0800 Received: from shsmsx601.ccr.corp.intel.com ([10.109.6.141]) by SHSMSX601.ccr.corp.intel.com ([10.109.6.141]) with mapi id 15.01.2242.012; Wed, 22 Sep 2021 14:50:53 +0800 From: "Zhang, Qi Z" To: "Su, Simei" CC: "dev@dpdk.org" , "Wang, Haiyue" Thread-Topic: [PATCH v3] net/ice: add 1PPS support for E810 Thread-Index: AQHXqfRv4656UlFVckaAg9bFsj0EQ6uvqE+Q Date: Wed, 22 Sep 2021 06:50:53 +0000 Message-ID: <168db6a9e0884cc293c296126147acd4@intel.com> References: <20210909013049.444061-1-simei.su@intel.com> <20210915053422.319489-1-simei.su@intel.com> In-Reply-To: <20210915053422.319489-1-simei.su@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-reaction: no-action dlp-version: 11.6.200.16 dlp-product: dlpe-windows x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v3] net/ice: add 1PPS support for E810 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 Sender: "dev" > -----Original Message----- > From: Su, Simei > Sent: Wednesday, September 15, 2021 1:34 PM > To: Zhang, Qi Z > Cc: dev@dpdk.org; Wang, Haiyue ; Su, Simei > > Subject: [PATCH v3] net/ice: add 1PPS support for E810 >=20 > The E810 supports four single-ended GPIO signals (SDP[20:23]). The 1PPS > signal outputs via SDP[20:23], which is measured by an oscilloscope. > This feature can be turned by a devargs which can select GPIO pin index > flexibly. Pin index 0 means SDP20, pin index 1 means SDP21 and so on. >=20 > The example for test command is as below: > ./build/app/dpdk-testpmd -a af:00.0,pps_out=3D'[pin:2]' -c f -n 4 -- -i >=20 > Signed-off-by: Simei Su Acked-by: Qi Zhang Applied to dpdk-next-net-intel. Thanks Qi