[aws][PATCH 07/16] net/ena: fix ethtool RSS flow configuration

[Kamal Mostafa]

From: Netanel Belgazal <netanel at annapurnalabs.com>

BugLink: http://bugs.launchpad.net/bugs/1664312

ena_flow_data_to_flow_hash and ena_flow_hash_to_flow_type
treat the ena_flow_hash_to_flow_type enum as power of two values.

Change the values of ena_admin_flow_hash_fields to be power of two values.

This bug effect the ethtool set/get rxnfc.
ethtool will report wrong values hash fields for get and will
configure wrong hash fields in set.

Signed-off-by: Netanel Belgazal <netanel at annapurnalabs.com>
Signed-off-by: David S. Miller <davem at davemloft.net>
(cherry-picked from linux/net-next)
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 drivers/net/ethernet/amazon/ena/ena_admin_defs.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/amazon/ena/ena_admin_defs.h b/drivers/net/ethernet/amazon/ena/ena_admin_defs.h
index a46e749..e1594d6 100644
--- a/drivers/net/ethernet/amazon/ena/ena_admin_defs.h
+++ b/drivers/net/ethernet/amazon/ena/ena_admin_defs.h
@@ -631,22 +631,22 @@ enum ena_admin_flow_hash_proto {
 /* RSS flow hash fields */
 enum ena_admin_flow_hash_fields {
 	/* Ethernet Dest Addr */
-	ENA_ADMIN_RSS_L2_DA	= 0,
+	ENA_ADMIN_RSS_L2_DA	= BIT(0),
 
 	/* Ethernet Src Addr */
-	ENA_ADMIN_RSS_L2_SA	= 1,
+	ENA_ADMIN_RSS_L2_SA	= BIT(1),
 
 	/* ipv4/6 Dest Addr */
-	ENA_ADMIN_RSS_L3_DA	= 2,
+	ENA_ADMIN_RSS_L3_DA	= BIT(2),
 
 	/* ipv4/6 Src Addr */
-	ENA_ADMIN_RSS_L3_SA	= 5,
+	ENA_ADMIN_RSS_L3_SA	= BIT(3),
 
 	/* tcp/udp Dest Port */
-	ENA_ADMIN_RSS_L4_DP	= 6,
+	ENA_ADMIN_RSS_L4_DP	= BIT(4),
 
 	/* tcp/udp Src Port */
-	ENA_ADMIN_RSS_L4_SP	= 7,
+	ENA_ADMIN_RSS_L4_SP	= BIT(5),
 };
 
 struct ena_admin_proto_input {
-- 
2.7.4