From dda751731ec9f273eb650e2cb42ecf92a7ae4bb0 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Fri, 25 Sep 2020 17:56:47 -0700 Subject: [PATCH] netdevsim: support the static IANA VXLAN port flag Allow setting UDP_TUNNEL_NIC_INFO_STATIC_IANA_VXLAN. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/netdevsim/netdevsim.h | 1 + drivers/net/netdevsim/udp_tunnels.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h index 7cf2220b050f..827fc80f50a0 100644 --- a/drivers/net/netdevsim/netdevsim.h +++ b/drivers/net/netdevsim/netdevsim.h @@ -217,6 +217,7 @@ struct nsim_dev { bool open_only; bool ipv4_only; bool shared; + bool static_iana_vxlan; u32 sleep; } udp_ports; }; diff --git a/drivers/net/netdevsim/udp_tunnels.c b/drivers/net/netdevsim/udp_tunnels.c index 6b98e6d1188f..6ab023acefd6 100644 --- a/drivers/net/netdevsim/udp_tunnels.c +++ b/drivers/net/netdevsim/udp_tunnels.c @@ -186,6 +186,8 @@ int nsim_udp_tunnels_info_create(struct nsim_dev *nsim_dev, info->flags |= UDP_TUNNEL_NIC_INFO_IPV4_ONLY; if (nsim_dev->udp_ports.shared) info->shared = &nsim_dev->udp_ports.utn_shared; + if (nsim_dev->udp_ports.static_iana_vxlan) + info->flags |= UDP_TUNNEL_NIC_INFO_STATIC_IANA_VXLAN; dev->udp_tunnel_nic_info = info; return 0; @@ -207,6 +209,8 @@ void nsim_udp_tunnels_debugfs_create(struct nsim_dev *nsim_dev) &nsim_dev->udp_ports.ipv4_only); debugfs_create_bool("udp_ports_shared", 0600, nsim_dev->ddir, &nsim_dev->udp_ports.shared); + debugfs_create_bool("udp_ports_static_iana_vxlan", 0600, nsim_dev->ddir, + &nsim_dev->udp_ports.static_iana_vxlan); debugfs_create_u32("udp_ports_sleep", 0600, nsim_dev->ddir, &nsim_dev->udp_ports.sleep); }