The ABI test failure is not related to this patch.
Thanks,
Honnappa
> -----Original Message-----
> From: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
> Sent: Monday, March 7, 2022 4:40 PM
> To: dev@dpdk.org; Honnappa Nagarahalli
> <honnappa.nagaraha...@arm.com>; lijuan...@intel.com;
> juraj.lin...@pantheon.tech; ohily...@iol.unh.edu;
> david.march...@redhat.com; tho...@monjalon.net; david.h...@intel.com
> Cc: Ruifeng Wang <ruifeng.w...@arm.com>; nd <n...@arm.com>;
> bruce.richard...@intel.com; reshma.pat...@intel.com; sta...@dpdk.org
> Subject: [PATCH] examples/distributor: one Tx queue is enough
>
> Distributor application creates one Tx queue per core. However the transmit is
> done only from a single core. Hence creating one Tx queue is enough.
>
> Fixes: 07db4a975094 ("examples/distributor: new sample app")
> Cc: bruce.richard...@intel.com
> Cc: reshma.pat...@intel.com
> Cc: sta...@dpdk.org
>
> Signed-off-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.w...@arm.com>
> ---
> DTS test cases make this change to DPDK. However, I find that, one queue is
> enough. Hence we could make this change in DPDK.
>
> examples/distributor/main.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/examples/distributor/main.c b/examples/distributor/main.c index
> c681e237ea..02bf91f555 100644
> --- a/examples/distributor/main.c
> +++ b/examples/distributor/main.c
> @@ -108,7 +108,7 @@ static inline int
> port_init(uint16_t port, struct rte_mempool *mbuf_pool) {
> struct rte_eth_conf port_conf = port_conf_default;
> - const uint16_t rxRings = 1, txRings = rte_lcore_count() - 1;
> + const uint16_t rxRings = 1, txRings = 1;
> int retval;
> uint16_t q;
> uint16_t nb_rxd = RX_RING_SIZE;
> --
> 2.25.1
