When tx checksum offload is disabled for iWarp connection, skb->ip_summed needs
to be set to CHECKSUM_NONE
Signed-off-by: Tatyana Nikolova <tatyana.e.nikol...@intel.com>
---
drivers/infiniband/hw/nes/nes_cm.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/hw/nes/nes_cm.c
b/drivers/infiniband/hw/nes/nes_cm.c
index 49a9383..f843bb0 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -430,6 +430,8 @@ static void form_cm_frame(struct sk_buff *skb,
buf += sizeof(*tcph);
skb->ip_summed = CHECKSUM_PARTIAL;
+ if (!(cm_node->netdev->features & NETIF_F_IP_CSUM))
+ skb->ip_summed = CHECKSUM_NONE;
skb->protocol = htons(0x800);
skb->data_len = 0;
skb->mac_len = ETH_HLEN;
--
1.7.4.2
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