diff options
Diffstat (limited to 'drivers/net/netdevsim/netdevsim.h')
| -rw-r--r-- | drivers/net/netdevsim/netdevsim.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h index 028c825b86db..96d54c08043d 100644 --- a/drivers/net/netdevsim/netdevsim.h +++ b/drivers/net/netdevsim/netdevsim.h @@ -16,6 +16,7 @@ #include <linux/debugfs.h> #include <linux/device.h> #include <linux/ethtool.h> +#include <linux/ethtool_netlink.h> #include <linux/kernel.h> #include <linux/list.h> #include <linux/netdevice.h> @@ -36,6 +37,8 @@ #define NSIM_IPSEC_VALID BIT(31) #define NSIM_UDP_TUNNEL_N_PORTS 4 +#define NSIM_HDS_THRESHOLD_MAX 1024 + struct nsim_sa { struct xfrm_state *xs; __be32 ipaddr[4]; @@ -90,14 +93,24 @@ struct nsim_ethtool { struct ethtool_fecparam fec; }; +struct nsim_rq { + struct napi_struct napi; + struct sk_buff_head skb_queue; + struct page_pool *page_pool; +}; + struct netdevsim { struct net_device *netdev; struct nsim_dev *nsim_dev; struct nsim_dev_port *nsim_dev_port; struct mock_phc *phc; + struct nsim_rq **rq; + + int rq_reset_mode; u64 tx_packets; u64 tx_bytes; + u64 tx_dropped; struct u64_stats_sync syncp; struct nsim_bus_dev *nsim_bus_dev; @@ -121,15 +134,22 @@ struct netdevsim { u32 sleep; u32 __ports[2][NSIM_UDP_TUNNEL_N_PORTS]; u32 (*ports)[NSIM_UDP_TUNNEL_N_PORTS]; + struct dentry *ddir; struct debugfs_u32_array dfs_ports[2]; } udp_ports; + struct page *page; + struct dentry *pp_dfs; + struct dentry *qr_dfs; + struct nsim_ethtool ethtool; + struct netdevsim __rcu *peer; }; struct netdevsim * nsim_create(struct nsim_dev *nsim_dev, struct nsim_dev_port *nsim_dev_port); void nsim_destroy(struct netdevsim *ns); +bool netdev_is_nsim(struct net_device *dev); void nsim_ethtool_init(struct netdevsim *ns); |