[dpdk-dev] [PATCH v3] config: add Mellanox BlueField ARMv8 SoC

[Yongseok Koh]

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 <yskoh at mellanox.com>
---

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