From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 40FA8A058E; Thu, 26 Mar 2020 05:11:47 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 1CFF61C05C; Thu, 26 Mar 2020 05:11:47 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id A7A361C028 for ; Thu, 26 Mar 2020 05:11:45 +0100 (CET) IronPort-SDR: pUceq4pMjQpuRLMYWPy9mPzut3UDBCXZX3K8t8K3ISlE+dJ2OaJHeej0ApYiB/wkJpmGjsWlA0 ubadJh2fjBIA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Mar 2020 21:11:44 -0700 IronPort-SDR: yFvpI/RhsGeQXwQ7FOjzLfFvIVH2sKGvaTd9DIJE2RzuRjBjxoPGt9Q01bwVPWCNi8Uas/2GPu qo2Ncxvcw2Xg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,307,1580803200"; d="scan'208";a="282363901" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by fmsmga002.fm.intel.com with ESMTP; 25 Mar 2020 21:11:44 -0700 Received: from fmsmsx120.amr.corp.intel.com (10.18.124.208) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.439.0; Wed, 25 Mar 2020 21:11:44 -0700 Received: from shsmsx105.ccr.corp.intel.com (10.239.4.158) by fmsmsx120.amr.corp.intel.com (10.18.124.208) with Microsoft SMTP Server (TLS) id 14.3.439.0; Wed, 25 Mar 2020 21:11:44 -0700 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.137]) by SHSMSX105.ccr.corp.intel.com ([169.254.11.144]) with mapi id 14.03.0439.000; Thu, 26 Mar 2020 12:11:41 +0800 From: "Zhang, Qi Z" To: "Wang, Haiyue" , "dev@dpdk.org" , "Ye, Xiaolong" , "Yang, Qiming" , "Xing, Beilei" CC: "Zhao1, Wei" Thread-Topic: [PATCH v4 0/7] add Intel DCF PMD support Thread-Index: AQHWAxxOJMeXL0yMqESR+dAK0CduIqhaQnyw Date: Thu, 26 Mar 2020 04:11:41 +0000 Message-ID: <039ED4275CED7440929022BC67E70611547E8960@SHSMSX103.ccr.corp.intel.com> References: <20200309141437.11800-1-haiyue.wang@intel.com> <20200326030346.32907-1-haiyue.wang@intel.com> In-Reply-To: <20200326030346.32907-1-haiyue.wang@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v4 0/7] add Intel DCF PMD support X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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: Wang, Haiyue > Sent: Thursday, March 26, 2020 11:04 AM > To: dev@dpdk.org; Ye, Xiaolong ; Zhang, Qi Z > ; Yang, Qiming ; Xing, Beile= i > > Cc: Zhao1, Wei ; Wang, Haiyue > > Subject: [PATCH v4 0/7] add Intel DCF PMD support >=20 > A DCF (Device Config Function) based approach is proposed where a device > bound to the device's VF0 can act as a sole controlling entity to exercis= e > advance functionality (such as switch, ACL) for rest of the VFs. >=20 > The DCF works as a standalone PMD to support this function, which shares > the ice PMD flow control core function and the iavf virtchnl mailbox core > module. >=20 > v4: > Change the alarm handler to thread service, since it will need to do m= ore > work. >=20 > v3: > 1. Fixed the error log message format. > 2. Fixed some memory allocation check. > 3. Fixed some code style issue and commmit message description. >=20 > v2: > 1. update the iavf patchset link. > 2. split more patches for making this work be more understandable > 3. fix the log function usage, devargs checking from v1. >=20 > Haiyue Wang (7): > net/iavf: stop the PCI probe in DCF mode > net/ice: add the DCF hardware initialization > net/ice: acquire and disable the DCF capability > net/ice: handle the AdminQ command by DCF > net/ice: export the DDP definition symbols > net/ice: handle the PF initialization by DCF > net/ice: get the VF hardware index in DCF >=20 > doc/guides/nics/ice.rst | 47 ++ > doc/guides/nics/img/ice_dcf.png | Bin 0 -> 39168 bytes > doc/guides/rel_notes/release_20_05.rst | 5 + > drivers/common/Makefile | 1 + > drivers/net/iavf/iavf_ethdev.c | 43 ++ > drivers/net/ice/Makefile | 6 + > drivers/net/ice/ice_dcf.c | 658 > +++++++++++++++++++++++++ > drivers/net/ice/ice_dcf.h | 63 +++ > drivers/net/ice/ice_dcf_ethdev.c | 321 ++++++++++++ > drivers/net/ice/ice_dcf_ethdev.h | 33 ++ > drivers/net/ice/ice_dcf_parent.c | 351 +++++++++++++ > drivers/net/ice/ice_ethdev.c | 9 +- > drivers/net/ice/ice_ethdev.h | 8 + > drivers/net/ice/meson.build | 8 +- > mk/rte.app.mk | 1 + > 15 files changed, 1544 insertions(+), 10 deletions(-) create mode 10064= 4 > doc/guides/nics/img/ice_dcf.png create mode 100644 > drivers/net/ice/ice_dcf.c create mode 100644 drivers/net/ice/ice_dcf.h > create mode 100644 drivers/net/ice/ice_dcf_ethdev.c create mode 100644 > drivers/net/ice/ice_dcf_ethdev.h create mode 100644 > drivers/net/ice/ice_dcf_parent.c >=20 > -- > 2.26.0 Acked-by: Qi Zhang