Handle rsc packet with a single segment same as a multi
segment rsc packet so that CHECKSUM_PARTIAL is set in the
skb->ip_summed field. The current code is passing CHECKSUM_NONE
resulting in TCP GRO layer doing checksum in SW and hiding the
issue. This will fail when using dmabufs as payload buffers as
skb frag would be unreadable.
Fixes: 3a8845af66ed ("idpf: add RX splitq napi poll support")
Signed-off-by: Sridhar Samudrala <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
---
drivers/net/ethernet/intel/idpf/idpf_txrx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.c
b/drivers/net/ethernet/intel/idpf/idpf_txrx.c
index 2fa9c36e33c9..c9fcf8f4d736 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_txrx.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.c
@@ -3008,8 +3008,6 @@ static int idpf_rx_rsc(struct idpf_rx_queue *rxq, struct
sk_buff *skb,
return -EINVAL;
rsc_segments = DIV_ROUND_UP(skb->data_len, rsc_seg_len);
- if (unlikely(rsc_segments == 1))
- return 0;
NAPI_GRO_CB(skb)->count = rsc_segments;
skb_shinfo(skb)->gso_size = rsc_seg_len;
--
2.46.2
