[PATCH] examples/distributor: one Tx queue is enough

[Bruce Richardson]

On Mon, Mar 07, 2022 at 10:39:46PM +0000, Honnappa Nagarahalli wrote:
> 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.richardson at intel.com
> Cc: reshma.pattan at intel.com
> Cc: stable at dpdk.org
> 
> Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli at arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang at 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.
> 
Acked-by: Bruce Richardson <bruce.richardson at intel.com>

Do we know why DTS is making this change? Does having more TX queues than
necessary cause problems?