From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: [PATCH v3 0/3] enable extended tag for i40e Date: Tue, 8 Mar 2016 19:38:28 +0100 Message-ID: <1457462311-16349-1-git-send-email-thomas.monjalon@6wind.com> References: <1456113585-15259-1-git-send-email-helin.zhang@intel.com> Cc: dev@dpdk.org To: helin.zhang@intel.com Return-path: Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by dpdk.org (Postfix) with ESMTP id 1AC6F2C22 for ; Tue, 8 Mar 2016 19:40:12 +0100 (CET) Received: by mail-wm0-f43.google.com with SMTP id p65so40117723wmp.0 for ; Tue, 08 Mar 2016 10:40:12 -0800 (PST) In-Reply-To: <1456113585-15259-1-git-send-email-helin.zhang@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" It enables 'extended tag' for i40e devices only during its port initialization, which is key for 40G performance. It also deprecates the similar in igb_uio, and eal lib. v3: - fix build with deprecated attribute - keep deprecated attribute - reword release notes a bit - revert doc move from v2 - better split the patches v2: - Changed the type of return value of i40e_enable_extended_tag() to 'void'. - Fixed the compile warnings. - Kept the sys files as they were, and added ABI change announcement for them. - Moved high performance part of i40e from 'GSG' to a new for .nics'. Helin Zhang (3): i40e: enable extended tag pci: remove config of extended tag igb_uio: deprecate extended tag config/common_base | 1 + doc/guides/linux_gsg/enable_func.rst | 27 ++++------ doc/guides/rel_notes/deprecation.rst | 7 +++ doc/guides/rel_notes/release_16_04.rst | 6 +++ drivers/net/i40e/i40e_ethdev.c | 65 ++++++++++++++++++++-- lib/librte_eal/common/eal_common_pci.c | 7 --- lib/librte_eal/common/include/rte_pci.h | 5 +- lib/librte_eal/linuxapp/eal/eal_pci.c | 90 +++---------------------------- lib/librte_eal/linuxapp/igb_uio/igb_uio.c | 72 +++---------------------- 9 files changed, 104 insertions(+), 176 deletions(-) -- 2.7.0