X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fethernet%2Fintel%2Fi40e%2Fi40e_txrx.h;h=a9bd70537d6547b550a591b7775a8fcf4c76f186;hb=36092ee8ba695fce023b2118ececa6c2a56b1331;hp=cdd5dc00aec519972dd3af6166666a0d3c65766f;hpb=3d66c6ba3f978fa88d62b83ad35e9adc31c8ea9e;p=deliverable%2Flinux.git

diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
index cdd5dc00aec5..a9bd70537d65 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
@@ -413,10 +413,14 @@ static inline int i40e_maybe_stop_tx(struct i40e_ring *tx_ring, int size)
  **/
 static inline bool i40e_chk_linearize(struct sk_buff *skb, int count)
 {
-	/* we can only support up to 8 data buffers for a single send */
-	if (likely(count <= I40E_MAX_BUFFER_TXD))
+	/* Both TSO and single send will work if count is less than 8 */
+	if (likely(count < I40E_MAX_BUFFER_TXD))
 		return false;
 
-	return __i40e_chk_linearize(skb);
+	if (skb_is_gso(skb))
+		return __i40e_chk_linearize(skb);
+
+	/* we can support up to 8 data buffers for a single send */
+	return count != I40E_MAX_BUFFER_TXD;
 }
 #endif /* _I40E_TXRX_H_ */