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

[Honnappa Nagarahalli]

> 
> BlueField is Mellanox's new SoC based on ARMv8. BlueField integrates
                                                                              ^^^^^^
Above should be changed to armv8

> Mellanox ConnectX-5 interconnect and Cortex-A72 cores into a single device.
> 
> http://www.mellanox.com/page/products_dyn?product_family=256&mtag=s
> oc_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