> -----Original Message-----
> From: Juraj Linkeš <juraj.lin...@pantheon.tech>
> Sent: Thursday, November 18, 2021 6:46 PM
> To: tho...@monjalon.net; david.march...@redhat.com;
> bruce.richard...@intel.com; Honnappa Nagarahalli
> <honnappa.nagaraha...@arm.com>; Ruifeng Wang
> <ruifeng.w...@arm.com>; ferruh.yi...@intel.com;
> christian.ehrha...@canonical.com
> Cc: dev@dpdk.org; Juraj Linkeš <juraj.lin...@pantheon.tech>
> Subject: [PATCH v1] config/arm: add armv7 native config
>
> Arvm7 native build fails with this error:
Typo, 'Armv7'
> ../config/meson.build:364:1: ERROR: Problem encountered:
> Number of CPU cores not specified.
>
> This is because RTE_MAX_LCORE is not set. We also need to set
> RTE_MAX_NUMA_NODES in armv7 native builds.
>
> Fixes: 8ef09fdc506b ("build: add optional NUMA and CPU counts detection")
>
> Signed-off-by: Juraj Linkeš <juraj.lin...@pantheon.tech>
> ---
> config/arm/meson.build | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/config/arm/meson.build b/config/arm/meson.build index
> 213324d262..57980661b2 100644
> --- a/config/arm/meson.build
> +++ b/config/arm/meson.build
> @@ -432,6 +432,8 @@ if dpdk_conf.get('RTE_ARCH_32')
> else
> # armv7 build
> dpdk_conf.set('RTE_ARCH_ARMv7', true)
> + dpdk_conf.set('RTE_MAX_LCORE', 128)
> + dpdk_conf.set('RTE_MAX_NUMA_NODES', 8)
> # the minimum architecture supported, armv7-a, needs the following,
> machine_args += '-mfpu=neon'
> endif
> --
> 2.20.1
Acked-by: Ruifeng Wang <ruifeng.w...@arm.com>
