ethtool: Add lanes parameter for ETHTOOL_LINK_MODE_10000baseR_FEC_BIT

Lanes field is missing for ETHTOOL_LINK_MODE_10000baseR_FEC_BIT
link mode and it causes a failure when trying to set
'speed 10000 lanes 1' on Spectrum-2 machines when autoneg is set to on.

Add the lanes parameter for ETHTOOL_LINK_MODE_10000baseR_FEC_BIT
link mode.

Fixes: c8907043c6ac9 ("ethtool: Get link mode in use instead of speed and duplex parameters")
Signed-off-by: Danielle Ratson <danieller@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ethtool/common.c b/net/ethtool/common.c
index 030aa7984a910c3f3e6bb4d50efa4b663ccbbacd..f9dcbad84788b5417ff6ccf571be81231f863b4f 100644 (file)
--- a/net/ethtool/common.c
+++ b/net/ethtool/common.c
@@ -273,6 +273,7 @@ const struct link_mode_info link_mode_params[] = {
        __DEFINE_LINK_MODE_PARAMS(10000, KR, Full),
        [ETHTOOL_LINK_MODE_10000baseR_FEC_BIT] = {
                .speed  = SPEED_10000,
+               .lanes  = 1,
                .duplex = DUPLEX_FULL,
        },
        __DEFINE_LINK_MODE_PARAMS(20000, MLD2, Full),