Commit 5fb9a0b8 authored by Yael Chemla's avatar Yael Chemla Committed by Jakub Kicinski
Browse files

bonding: 3ad: Add support for 1600G speed 



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

Signed-off-by: default avatarYael Chemla <ychemla@nvidia.com>
Reviewed-by: default avatarShahar Shitrit <shshitrit@nvidia.com>
Signed-off-by: default avatarTariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/1763585297-1243980-4-git-send-email-tariqt@nvidia.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent be3a435d

drivers/net/bonding/bond_3ad.c

+9 −0
Original line number Diff line number Diff line
@@ -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 */

		}