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bonding: 3ad: Add support for 1600G speed 

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>
Link: https://patch.msgid.link/1763585297-1243980-4-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yael Chemla 2025-11-19 22:48:17 +02:00 committed by Jakub Kicinski
parent be3a435df7
commit 5fb9a0b89e
1 changed files with 9 additions and 0 deletions
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9
drivers/net/bonding/bond_3ad.c
View File

@ -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 */
}