diff options
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_xsk.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_xsk.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c | 2 | ||||
| -rw-r--r-- | include/net/xdp_sock.h | 11 |
4 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c index 0b7d29192b2c..2b9184aead5f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c +++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c @@ -531,12 +531,14 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) { unsigned int total_rx_bytes = 0, total_rx_packets = 0; u16 cleaned_count = I40E_DESC_UNUSED(rx_ring); + struct xdp_umem *umem = rx_ring->xsk_umem; unsigned int xdp_res, xdp_xmit = 0; bool failure = false; struct sk_buff *skb; struct xdp_buff xdp; xdp.rxq = &rx_ring->xdp_rxq; + xdp.frame_sz = xsk_umem_xdp_frame_sz(umem); while (likely(total_rx_packets < (unsigned int)budget)) { struct i40e_rx_buffer *bi; diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.c b/drivers/net/ethernet/intel/ice/ice_xsk.c index 8279db15e870..23e5515d4527 100644 --- a/drivers/net/ethernet/intel/ice/ice_xsk.c +++ b/drivers/net/ethernet/intel/ice/ice_xsk.c @@ -840,11 +840,13 @@ int ice_clean_rx_irq_zc(struct ice_ring *rx_ring, int budget) { unsigned int total_rx_bytes = 0, total_rx_packets = 0; u16 cleaned_count = ICE_DESC_UNUSED(rx_ring); + struct xdp_umem *umem = rx_ring->xsk_umem; unsigned int xdp_xmit = 0; bool failure = false; struct xdp_buff xdp; xdp.rxq = &rx_ring->xdp_rxq; + xdp.frame_sz = xsk_umem_xdp_frame_sz(umem); while (likely(total_rx_packets < (unsigned int)budget)) { union ice_32b_rx_flex_desc *rx_desc; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c index 74b540ebb3dc..a656ee9a1fae 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c @@ -431,12 +431,14 @@ int ixgbe_clean_rx_irq_zc(struct ixgbe_q_vector *q_vector, unsigned int total_rx_bytes = 0, total_rx_packets = 0; struct ixgbe_adapter *adapter = q_vector->adapter; u16 cleaned_count = ixgbe_desc_unused(rx_ring); + struct xdp_umem *umem = rx_ring->xsk_umem; unsigned int xdp_res, xdp_xmit = 0; bool failure = false; struct sk_buff *skb; struct xdp_buff xdp; xdp.rxq = &rx_ring->xdp_rxq; + xdp.frame_sz = xsk_umem_xdp_frame_sz(umem); while (likely(total_rx_packets < budget)) { union ixgbe_adv_rx_desc *rx_desc; diff --git a/include/net/xdp_sock.h b/include/net/xdp_sock.h index 67191ccaab85..abd72de25fa4 100644 --- a/include/net/xdp_sock.h +++ b/include/net/xdp_sock.h @@ -236,6 +236,12 @@ static inline u64 xsk_umem_adjust_offset(struct xdp_umem *umem, u64 address, else return address + offset; } + +static inline u32 xsk_umem_xdp_frame_sz(struct xdp_umem *umem) +{ + return umem->chunk_size_nohr + umem->headroom; +} + #else static inline int xsk_generic_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) { @@ -366,6 +372,11 @@ static inline u64 xsk_umem_adjust_offset(struct xdp_umem *umem, u64 handle, return 0; } +static inline u32 xsk_umem_xdp_frame_sz(struct xdp_umem *umem) +{ + return 0; +} + static inline int __xsk_map_redirect(struct xdp_sock *xs, struct xdp_buff *xdp) { return -EOPNOTSUPP; |