On 5/17/2017 2:49 PM, Wei Dai wrote:
> Adding output of core id and socket id of each lcore/pthread
> can help to understand their relationship.
> And this can also help to examine the usage of the EAL lcore
> settings like -c, -l and --lcore .
>
> Signed-off-by: Wei Dai <wei....@intel.com>
> ---
> examples/helloworld/main.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/examples/helloworld/main.c b/examples/helloworld/main.c
> index 8b7a2de..fdd8818 100644
> --- a/examples/helloworld/main.c
> +++ b/examples/helloworld/main.c
> @@ -50,7 +50,9 @@ lcore_hello(__attribute__((unused)) void *arg)
> {
> unsigned lcore_id;
> lcore_id = rte_lcore_id();
> - printf("hello from core %u\n", lcore_id);
> + printf("hello from core %2u at core_id = %2u on socket_id = %2u\n",
It is hard to understand difference from "core" and "core_id", what do
you think using "lcore" and "core" respectively in the message?
> + lcore_id, lcore_config[lcore_id].core_id,
> + lcore_config[lcore_id].socket_id);
> return 0;
> }
>
>
