From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id EB1322A5F for ; Thu, 29 Oct 2015 18:30:01 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP; 29 Oct 2015 10:30:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,215,1444719600"; d="scan'208";a="590468640" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by FMSMGA003.fm.intel.com with ESMTP; 29 Oct 2015 10:29:57 -0700 Received: from sivswdev02.ir.intel.com (sivswdev02.ir.intel.com [10.237.217.46]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id t9THTuie006104; Thu, 29 Oct 2015 17:29:57 GMT Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id t9THTu6l016124; Thu, 29 Oct 2015 17:29:56 GMT Received: (from dhunt5@localhost) by sivswdev02.ir.intel.com with id t9THTuHD016119; Thu, 29 Oct 2015 17:29:56 GMT From: David Hunt To: dev@dpdk.org Date: Thu, 29 Oct 2015 17:29:49 +0000 Message-Id: <1446139794-16071-1-git-send-email-david.hunt@intel.com> X-Mailer: git-send-email 1.7.4.1 Subject: [dpdk-dev] [PATCH 0/5] ARMv8 additions to ARMv7 support 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: Thu, 29 Oct 2015 17:30:02 -0000 Hi DPDK Community. This is an updated patchset for ARMv8 that now sits on top of the previously submitted ARMv7 code by RehiveTech. It re-uses a lot of that code, and splits some header files into 32-bit and 64-bit versions, so uses the same arm include directory. Tested on an XGene 64-bit arm server board, with PCI slots. Passes traffic between two physical ports on an Intel 82599 dual-port 10Gig NIC. Should work with many other NICS, but these are as yet untested. Compiles igb_uio, kni and all the physical device PMDs. ACL and LPM are disabled due to compilation issues. Note added to the Release notes. David Hunt (5): eal/arm: split arm rte_memcpy.h into 32 and 64 bit versions. eal/arm: split arm rte_prefetch.h into 32 and 64 bit versions eal/arm: fix 64-bit compilation for armv8 mk: Add makefile support for armv8 architecture test: add test for cpu flags on armv8 MAINTAINERS | 3 +- app/test/test_cpuflags.c | 13 +- config/defconfig_arm64-armv8a-linuxapp-gcc | 56 ++++ doc/guides/rel_notes/release_2_2.rst | 7 +- .../common/include/arch/arm/rte_cpuflags.h | 9 + .../common/include/arch/arm/rte_memcpy.h | 302 +------------------ .../common/include/arch/arm/rte_memcpy_32.h | 334 +++++++++++++++++++++ .../common/include/arch/arm/rte_memcpy_64.h | 322 ++++++++++++++++++++ .../common/include/arch/arm/rte_prefetch.h | 31 +- .../common/include/arch/arm/rte_prefetch_32.h | 61 ++++ .../common/include/arch/arm/rte_prefetch_64.h | 61 ++++ mk/arch/arm64/rte.vars.mk | 58 ++++ mk/machine/armv8a/rte.vars.mk | 57 ++++ 13 files changed, 986 insertions(+), 328 deletions(-) create mode 100644 config/defconfig_arm64-armv8a-linuxapp-gcc create mode 100644 lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_prefetch_32.h create mode 100644 lib/librte_eal/common/include/arch/arm/rte_prefetch_64.h create mode 100644 mk/arch/arm64/rte.vars.mk create mode 100644 mk/machine/armv8a/rte.vars.mk -- 1.9.1