[dpdk-dev] [PATCH] net/virtio: remove duplicated runtime check

[Maxime Coquelin]

On 5/12/20 3:18 PM, Marvin Liu wrote:
> Runtime checks for vectorized datapath are organized into device
> configuration function. Remove duplicated check in device init
> function.
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
> 
> diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
> index 49ccef12c7..312871cb48 100644
> --- a/drivers/net/virtio/virtio_ethdev.c
> +++ b/drivers/net/virtio/virtio_ethdev.c
> @@ -1965,10 +1965,8 @@ eth_virtio_dev_init(struct rte_eth_dev *eth_dev)
>  			PMD_DRV_LOG(INFO,
>  				"building environment do not support packed ring vectorized");
>  #else
> -			if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512F)) {
> -				hw->use_vec_rx = 1;
> -				hw->use_vec_tx = 1;
> -			}
> +			hw->use_vec_rx = 1;
> +			hw->use_vec_tx = 1;
>  #endif
>  		}
>  	}
> 

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime