From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yongseok Koh Subject: [PATCH v3] config: add Mellanox BlueField ARMv8 SoC Date: Thu, 10 Jan 2019 10:39:19 -0800 Message-ID: <20190110183919.42658-1-yskoh@mellanox.com> References: <20190109093201.40603-1-yskoh@mellanox.com> Cc: dev@dpdk.org, shahafs@mellanox.com, jerinj@marvell.com To: thomas@monjalon.net Return-path: Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 87D631B889 for ; Thu, 10 Jan 2019 19:39:27 +0100 (CET) In-Reply-To: <20190109093201.40603-1-yskoh@mellanox.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" BlueField is Mellanox's new SoC based on ARMv8. BlueField integrates Mellanox ConnectX-5 interconnect and Cortex-A72 cores into a single device. http://www.mellanox.com/page/products_dyn?product_family=256&mtag=soc_overview Signed-off-by: Yongseok Koh --- v3: * remove redundant mlx5 config items v2: * remove config items which can be used for external PCIe device config/defconfig_arm64-bluefield-linuxapp-gcc | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 config/defconfig_arm64-bluefield-linuxapp-gcc diff --git a/config/defconfig_arm64-bluefield-linuxapp-gcc b/config/defconfig_arm64-bluefield-linuxapp-gcc new file mode 100644 index 0000000000..dd252c0e47 --- /dev/null +++ b/config/defconfig_arm64-bluefield-linuxapp-gcc @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright 2019 Mellanox Technologies, Ltd +# + +#include "defconfig_arm64-armv8a-linuxapp-gcc" + +# Mellanox BlueField +CONFIG_RTE_ARCH_ARM_TUNE="cortex-a72" + +CONFIG_RTE_MAX_NUMA_NODES=1 +CONFIG_RTE_CACHE_LINE_SIZE=64 + +# UMA architecture +CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n +CONFIG_RTE_LIBRTE_VHOST_NUMA=n + +# PMD for ConnectX-5 +CONFIG_RTE_LIBRTE_MLX5_PMD=y -- 2.11.0