VLAN proto, used in ice XDP hints implementation is stored in ring packet
context. Utilize this value in skb VLAN processing too instead of checking
netdev features.
At the same time, use vlan_tci instead of vlan_tag in touched code,
because VLAN tag often refers to VLAN proto and VLAN TCI combined,
while in the code we clearly store only VLAN TCI.
Signed-off-by: Larysa Zaremba <larysa.zaremba@xxxxxxxxx>
---
drivers/net/ethernet/intel/ice/ice_txrx_lib.c | 14 +++++---------
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 2 +-
2 files changed, 6 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.c b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
index 25ffb539b474..839e5da24ad5 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
@@ -244,21 +244,17 @@ ice_process_skb_fields(struct ice_rx_ring *rx_ring,
* ice_receive_skb - Send a completed packet up the stack
* @rx_ring: Rx ring in play
* @skb: packet to send up
- * @vlan_tag: VLAN tag for packet
+ * @vlan_tci: VLAN TCI for packet
*
* This function sends the completed packet (via. skb) up the stack using
* gro receive functions (with/without VLAN tag)
*/
void
-ice_receive_skb(struct ice_rx_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag)
+ice_receive_skb(struct ice_rx_ring *rx_ring, struct sk_buff *skb, u16 vlan_tci)
{
- netdev_features_t features = rx_ring->netdev->features;
- bool non_zero_vlan = !!(vlan_tag & VLAN_VID_MASK);
-
- if ((features & NETIF_F_HW_VLAN_CTAG_RX) && non_zero_vlan)
- __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan_tag);
- else if ((features & NETIF_F_HW_VLAN_STAG_RX) && non_zero_vlan)
- __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021AD), vlan_tag);
+ if ((vlan_tci & VLAN_VID_MASK) && rx_ring->vlan_proto)
+ __vlan_hwaccel_put_tag(skb, rx_ring->vlan_proto,
+ vlan_tci);
napi_gro_receive(&rx_ring->q_vector->napi, skb);
}
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.h b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h
index 3893af1c11f3..762047508619 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h
@@ -150,7 +150,7 @@ ice_process_skb_fields(struct ice_rx_ring *rx_ring,
union ice_32b_rx_flex_desc *rx_desc,
struct sk_buff *skb);
void
-ice_receive_skb(struct ice_rx_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag);
+ice_receive_skb(struct ice_rx_ring *rx_ring, struct sk_buff *skb, u16 vlan_tci);
static inline void
ice_xdp_meta_set_desc(struct xdp_buff *xdp,
--
2.41.0
