[dpdk-dev] [PATCH v2] ethdev: change queue release callback

[Thomas Monjalon]

16/09/2021 17:43, Xueming(Steven) Li:
> On Thu, 2021-09-16 at 10:09 +0200, Thomas Monjalon wrote:
> > 15/09/2021 15:02, Xueming Li:
> > > --- a/lib/ethdev/rte_ethdev.c
> > > +++ b/lib/ethdev/rte_ethdev.c
> > > -		RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_release, -ENOTSUP);
> > 
> > Why removing this check?
> > It is changing the behaviour.
> 
> Some PMD implemented a dummy callback, so I think maybe it good to make
> this callback optional to make PMD clean, how do you think?

I agree but it should be a separate patch.