Le 12/10/2020 à 21:28, Nick Connolly a écrit :
> Running dpdk-helloworld on Linux with lib numa present,
> but no kernel support for NUMA (CONFIG_NUMA=n) causes
> ret_service_init() to fail with EAL: error allocating
> rte services array.
>
> alloc_seg() calls get_mempolicy to verify that the allocation
> has happened on the correct socket, but receives ENOSYS from
> the kernel and fails the allocation.
>
> The allocated socket should only be verified if check_numa() is true.
>
> Fixes: 2a96c88be83e ("mem: ease init in a docker container")
> Cc: nicolas.dich...@6wind.com
> Cc: sta...@dpdk.org
>
> Signed-off-by: Nick Connolly <nick.conno...@mayadata.io>
Reviewed-by: Nicolas Dichtel <nicolas.dich...@6wind.com>
