[dpdk-dev] [PATCH 2/3] Upgrade share codes:fix an issue of hash calculation of flow director introduced by upgrading NIC share codes

[Jijiang Liu]

Signed-off-by: Jijiang Liu <jijiang.liu at intel.com>
---
 lib/librte_pmd_ixgbe/ixgbe_fdir.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/librte_pmd_ixgbe/ixgbe_fdir.c b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
index 0d91ff9..54ebf73 100644
--- a/lib/librte_pmd_ixgbe/ixgbe_fdir.c
+++ b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
@@ -280,9 +280,8 @@ ixgbe_atr_compute_hash_82599(union ixgbe_atr_input *atr_input,
 	flow_vm_vlan = IXGBE_NTOHL(atr_input->dword_stream[0]);
 
 	/* generate common hash dword */
-	for (i = 10; i; i -= 2)
-		common_hash_dword ^= atr_input->dword_stream[i] ^
-				     atr_input->dword_stream[i - 1];
+	for (i = 1; i <= 13; i++)
+		common_hash_dword ^= atr_input->dword_stream[i];
 
 	hi_hash_dword = IXGBE_NTOHL(common_hash_dword);
 
-- 
1.7.0.7