diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_net_repr.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_repr.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c index 79d72c88bbef..b3cabc274121 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c @@ -299,6 +299,20 @@ static void nfp_repr_clean(struct nfp_repr *repr) nfp_port_free(repr->port); } +static struct lock_class_key nfp_repr_netdev_xmit_lock_key; + +static void nfp_repr_set_lockdep_class_one(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) +{ + lockdep_set_class(&txq->_xmit_lock, &nfp_repr_netdev_xmit_lock_key); +} + +static void nfp_repr_set_lockdep_class(struct net_device *dev) +{ + netdev_for_each_tx_queue(dev, nfp_repr_set_lockdep_class_one, NULL); +} + int nfp_repr_init(struct nfp_app *app, struct net_device *netdev, u32 cmsg_port_id, struct nfp_port *port, struct net_device *pf_netdev) @@ -308,6 +322,8 @@ int nfp_repr_init(struct nfp_app *app, struct net_device *netdev, u32 repr_cap = nn->tlv_caps.repr_cap; int err; + nfp_repr_set_lockdep_class(netdev); + repr->port = port; repr->dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX, GFP_KERNEL); if (!repr->dst) |