[PATCH net-next 3/3] bonding: 3ad: Add support for 1600G speed

[Tariq Toukan <tariqt@nvidia.com>]

From: Yael Chemla <ychemla@nvidia.com>

Add support for 1600Gbps speed to allow using 3ad mode with 1600G
devices.

Signed-off-by: Yael Chemla <ychemla@nvidia.com>
Reviewed-by: Shahar Shitrit <shshitrit@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
---
 drivers/net/bonding/bond_3ad.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index 49717b7b82a2..1a8de2bf8655 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -76,6 +76,7 @@ enum ad_link_speed_type {
 	AD_LINK_SPEED_200000MBPS,
 	AD_LINK_SPEED_400000MBPS,
 	AD_LINK_SPEED_800000MBPS,
+	AD_LINK_SPEED_1600000MBPS,
 };
 
 /* compare MAC addresses */
@@ -300,6 +301,7 @@ static inline int __check_agg_selection_timer(struct port *port)
  *     %AD_LINK_SPEED_200000MBPS
  *     %AD_LINK_SPEED_400000MBPS
  *     %AD_LINK_SPEED_800000MBPS
+ *     %AD_LINK_SPEED_1600000MBPS
  */
 static u16 __get_link_speed(struct port *port)
 {
@@ -379,6 +381,10 @@ static u16 __get_link_speed(struct port *port)
 			speed = AD_LINK_SPEED_800000MBPS;
 			break;
 
+		case SPEED_1600000:
+			speed = AD_LINK_SPEED_1600000MBPS;
+			break;
+
 		default:
 			/* unknown speed value from ethtool. shouldn't happen */
 			if (slave->speed != SPEED_UNKNOWN)
@@ -822,6 +828,9 @@ static u32 __get_agg_bandwidth(struct aggregator *aggregator)
 		case AD_LINK_SPEED_800000MBPS:
 			bandwidth = nports * 800000;
 			break;
+		case AD_LINK_SPEED_1600000MBPS:
+			bandwidth = nports * 1600000;
+			break;
 		default:
 			bandwidth = 0; /* to silence the compiler */
 		}
-- 
2.31.1