[dpdk-dev] [PATCH v2] config: add Mellanox BlueField ARMv8 SoC

[Jerin Jacob Kollanukkaran]

On Wed, 2019-01-09 at 04:34 -0800, Yongseok Koh wrote:
> 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>
> ---
>  config/defconfig_arm64-bluefield-linuxapp-gcc | 20
> ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
>  create mode 100644 config/defconfig_arm64-bluefield-linuxapp-gcc

It would be nice to mention v1..v2 delta changes:

Acked-by: Jerin Jacob <jerinj at marvell.com>


> diff --git a/config/defconfig_arm64-bluefield-linuxapp-gcc
> b/config/defconfig_arm64-bluefield-linuxapp-gcc
> new file mode 100644
> index 0000000000..6d7338e54f
> --- /dev/null
> +++ b/config/defconfig_arm64-bluefield-linuxapp-gcc
> @@ -0,0 +1,20 @@
> +# 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
> +CONFIG_RTE_LIBRTE_MLX5_DEBUG=n
> +CONFIG_RTE_IBVERBS_LINK_DLOPEN=n