[DPDK] net/i40e: add the VLAN capabilities of NIC
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Commit Message
From: Peng Zhihong <zhihongx.peng@intel.com>
The rte_eth_dev_set_vlan_offload function will check whether the NIC has
the set vlan feature. If it has not, it will return failure. So need
to add all the vlan feature flags of the NIC.
Fixes: e0cb96204b71 (net/i40e: add support for representor ports)
Cc: declan.doherty@intel.com
Signed-off-by: Peng Zhihong <zhihongx.peng@intel.com>
---
drivers/net/i40e/i40e_vf_representor.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Comments
hi, zhihong
On 7/20/2020 10:42 AM, zhihongx.peng@intel.com wrote:
> From: Peng Zhihong <zhihongx.peng@intel.com>
>
> The rte_eth_dev_set_vlan_offload function will check whether the NIC has
> the set vlan feature. If it has not, it will return failure. So need
"...has the set vlan feature..." , that need to refine.
> to add all the vlan feature flags of the NIC.
>
> Fixes: e0cb96204b71 (net/i40e: add support for representor ports)
> Cc: declan.doherty@intel.com
>
> Signed-off-by: Peng Zhihong <zhihongx.peng@intel.com>
> ---
> drivers/net/i40e/i40e_vf_representor.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/i40e/i40e_vf_representor.c b/drivers/net/i40e/i40e_vf_representor.c
> index b07b35c03..083bc1a5f 100644
> --- a/drivers/net/i40e/i40e_vf_representor.c
> +++ b/drivers/net/i40e/i40e_vf_representor.c
> @@ -46,7 +46,8 @@ i40e_vf_representor_dev_infos_get(struct rte_eth_dev *ethdev,
> DEV_RX_OFFLOAD_QINQ_STRIP |
> DEV_RX_OFFLOAD_IPV4_CKSUM |
> DEV_RX_OFFLOAD_UDP_CKSUM |
> - DEV_RX_OFFLOAD_TCP_CKSUM;
> + DEV_RX_OFFLOAD_TCP_CKSUM |
> + DEV_RX_OFFLOAD_VLAN_FILTER;
> dev_info->tx_offload_capa =
> DEV_TX_OFFLOAD_MULTI_SEGS |
> DEV_TX_OFFLOAD_VLAN_INSERT |
@@ -46,7 +46,8 @@ i40e_vf_representor_dev_infos_get(struct rte_eth_dev *ethdev,
DEV_RX_OFFLOAD_QINQ_STRIP |
DEV_RX_OFFLOAD_IPV4_CKSUM |
DEV_RX_OFFLOAD_UDP_CKSUM |
- DEV_RX_OFFLOAD_TCP_CKSUM;
+ DEV_RX_OFFLOAD_TCP_CKSUM |
+ DEV_RX_OFFLOAD_VLAN_FILTER;
dev_info->tx_offload_capa =
DEV_TX_OFFLOAD_MULTI_SEGS |
DEV_TX_OFFLOAD_VLAN_INSERT |