On Wed, Jul 27, 2016 at 12:31 AM, zhuyj <zyjzyj2...@gmail.com> wrote:
> + if (vnics > pf->max_rsscos_ctxs || vnics > pf->max_vnics) {
> <-----Does this happen very rarely? If so,
>
> if (unlikely(vnics > pf->max_rsscos_ctxs || vnics > pf->max_vnics) { is
> better?
This is not in the fast path, so it doesn't matter.
>
> + netdev_warn(bp->dev,
> + "Not enough resources to support NTUPLE
> filters, enough resources for up to %d rx rings\n",
> + min(pf->max_rsscos_ctxs - 1, pf->max_vnics - 1));
> return false;
> + }
>
