From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 64B355AA8 for ; Mon, 27 Jun 2016 07:12:41 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP; 26 Jun 2016 22:12:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.26,535,1459839600"; d="scan'208";a="983823029" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga001.jf.intel.com with ESMTP; 26 Jun 2016 22:12:39 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id u5R5Cce7014208; Mon, 27 Jun 2016 13:12:38 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id u5R5CZDV007568; Mon, 27 Jun 2016 13:12:37 +0800 Received: (from zhetao@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id u5R5CY0W007564; Mon, 27 Jun 2016 13:12:34 +0800 From: Zhe Tao To: dev@dpdk.org Cc: zhe.tao@intel.com, jingjing.wu@intel.com Date: Mon, 27 Jun 2016 13:12:31 +0800 Message-Id: <1467004353-7534-1-git-send-email-zhe.tao@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1466756979-2175-1-git-send-email-zhe.tao@intel.com> References: <1466756979-2175-1-git-send-email-zhe.tao@intel.com> Subject: [dpdk-dev] [PATCH v13 0/2] i40e: add floating VEB support for i40e X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jun 2016 05:12:41 -0000 This patch-set add the support for floating VEB in i40e. All the VFs VSIs can decide whether to connect to the legacy VEB/VEPA or the floating VEB. When connect to the floating VEB a new floating VEB is created. Now all the VFs need to connect to floating VEB or legacy VEB, cannot connect to both of them. The PF and VMDQ,FD VSIs connect to the old legacy VEB/VEPA. All the VEB/VEPA concepts are not specific for FVL, they are defined in the 802.1Qbg spec. This floating VEB only take effects on the specific version F/W which newer than 5.0. Zhe Tao (2): i40e: support floating VEB config i40e: add floating VEB support in i40e doc/guides/nics/i40e.rst | 27 ++++ doc/guides/rel_notes/release_16_07.rst | 4 + drivers/net/i40e/i40e_ethdev.c | 272 ++++++++++++++++++++++++++++++--- drivers/net/i40e/i40e_ethdev.h | 12 ++ drivers/net/i40e/i40e_pf.c | 12 +- 5 files changed, 304 insertions(+), 23 deletions(-) V2: Added the release notes and changed commit log. V3: Changed the VSI release operation. V4: Added the FW version check otherwise it will cause the segment fault. V5: Edited the code for new share code APIs V6: Changed the floating VEB configuration method V7: Added global reset for i40e V8: removed global reset and added floating VEB extension support V9: Added floating VEB related explanation into commit log V10: Changed third patch commit log V11: Fixed the issues reported by check-git-log.sh V12: Changed the floating VEB VF bitmask to VF list V13: Changed some internal functions'names to make it more clear -- 2.1.4