From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <zhihong.wang@intel.com> Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 3CDAD8D3A for <dev@dpdk.org>; Mon, 18 Jan 2016 11:08:40 +0100 (CET) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP; 18 Jan 2016 02:08:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,312,1449561600"; d="scan'208";a="729395996" Received: from unknown (HELO dpdk5.sh.intel.com) ([10.239.129.244]) by orsmga003.jf.intel.com with ESMTP; 18 Jan 2016 02:08:39 -0800 From: Zhihong Wang <zhihong.wang@intel.com> To: dev@dpdk.org Date: Sun, 17 Jan 2016 22:05:11 -0500 Message-Id: <1453086314-30158-3-git-send-email-zhihong.wang@intel.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1453086314-30158-1-git-send-email-zhihong.wang@intel.com> References: <1452752002-107586-1-git-send-email-zhihong.wang@intel.com> <1453086314-30158-1-git-send-email-zhihong.wang@intel.com> Subject: [dpdk-dev] [PATCH v2 2/5] mk: Predefine AVX512 macro for compiler X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Mon, 18 Jan 2016 10:08:40 -0000 Predefine AVX512 macro if AVX512 is enabled by compiler. Signed-off-by: Zhihong Wang <zhihong.wang@intel.com> --- mk/rte.cpuflags.mk | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/mk/rte.cpuflags.mk b/mk/rte.cpuflags.mk index 28f203b..19a3e7e 100644 --- a/mk/rte.cpuflags.mk +++ b/mk/rte.cpuflags.mk @@ -89,6 +89,10 @@ ifneq ($(filter $(AUTO_CPUFLAGS),__AVX2__),) CPUFLAGS += AVX2 endif +ifneq ($(filter $(AUTO_CPUFLAGS),__AVX512F__),) +CPUFLAGS += AVX512F +endif + # IBM Power CPU flags ifneq ($(filter $(AUTO_CPUFLAGS),__PPC64__),) CPUFLAGS += PPC64 -- 2.5.0