From: Yinjun Zhang yinjun.zhang@corigine.com
[ Upstream commit 90b669d65d99a3ee6965275269967cdee4da106e ]
The number of lanes of devlink port should be correctly initialized when registering the port, so that the input check when running "devlink port split <port> count <N>" can pass.
Fixes: a21cf0a8330b ("devlink: Add a new devlink port lanes attribute and pass to netlink") Signed-off-by: Yinjun Zhang yinjun.zhang@corigine.com Signed-off-by: Louis Peens louis.peens@corigine.com Signed-off-by: Simon Horman simon.horman@netronome.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c index 713ee3041d49..bea978df7713 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c @@ -364,6 +364,7 @@ int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port)
attrs.split = eth_port.is_split; attrs.splittable = !attrs.split; + attrs.lanes = eth_port.port_lanes; attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL; attrs.phys.port_number = eth_port.label_port; attrs.phys.split_subport_number = eth_port.label_subport;