Re: [dpdk-dev] [PATCH] net/vhost: convert to new Rx offload API

[Tiwei Bie <tiwei.bie@intel.com>]

On Tue, May 22, 2018 at 01:36:39PM +0200, Maxime Coquelin wrote:
> Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> ---
>  drivers/net/vhost/rte_eth_vhost.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c
> index f473bbbb3..aadb2327c 100644
> --- a/drivers/net/vhost/rte_eth_vhost.c
> +++ b/drivers/net/vhost/rte_eth_vhost.c
> @@ -491,9 +491,9 @@ eth_dev_configure(struct rte_eth_dev *dev __rte_unused)
>  	struct pmd_internal *internal = dev->data->dev_private;
>  	const struct rte_eth_rxmode *rxmode = &dev->data->dev_conf.rxmode;
>  
> -	internal->vlan_strip = rxmode->hw_vlan_strip;
> +	internal->vlan_strip = !!(rxmode->offloads & DEV_RX_OFFLOAD_VLAN_STRIP);
>  
> -	if (rxmode->hw_vlan_filter)
> +	if (rxmode->offloads & DEV_RX_OFFLOAD_VLAN_FILTER)
>  		VHOST_LOG(WARNING,
>  			"vhost(%s): vlan filtering not available\n",
>  			internal->dev_name);

To better align with the new offload API, I think we
also need to announce those features in dev_infos_get.

Best regards,
Tiwei Bie