diff options
| author | Antonio Quartulli <antonio.quartulli@open-mesh.com> | 2016-05-05 14:09:43 +0300 |
|---|---|---|
| committer | Simon Wunderlich <sw@simonwunderlich.de> | 2016-07-04 13:37:18 +0300 |
| commit | 33a3bb4a3345bb511f9c69c913da95d4693e2a4e (patch) | |
| tree | 45ad5212db48b55eef6567ea69245fdaa40f1ea7 /net/batman-adv/main.c | |
| parent | f50ca95a691e9fd1fce530aade58c98d621cb1fe (diff) | |
| download | linux-33a3bb4a3345bb511f9c69c913da95d4693e2a4e.tar.xz | |
batman-adv: throughput meter implementation
The throughput meter module is a simple, kernel-space replacement for
throughtput measurements tool like iperf and netperf. It is intended to
approximate TCP behaviour.
It is invoked through batctl: the protocol is connection oriented, with
cumulative acknowledgment and a dynamic-size sliding window.
The test *can* be interrupted by batctl. A receiver side timeout avoids
unlimited waitings for sender packets: after one second of inactivity, the
receiver abort the ongoing test.
Based on a prototype from Edo Monticelli <montik@autistici.org>
Signed-off-by: Antonio Quartulli <antonio.quartulli@open-mesh.com>
Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Diffstat (limited to 'net/batman-adv/main.c')
| -rw-r--r-- | net/batman-adv/main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 275604b7c64e..fe4c5e29f96b 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -64,6 +64,7 @@ #include "routing.h" #include "send.h" #include "soft-interface.h" +#include "tp_meter.h" #include "translation-table.h" /* List manipulations on hardif_list have to be rtnl_lock()'ed, @@ -89,6 +90,7 @@ static int __init batadv_init(void) batadv_v_init(); batadv_iv_init(); batadv_nc_init(); + batadv_tp_meter_init(); batadv_event_workqueue = create_singlethread_workqueue("bat_events"); @@ -142,6 +144,7 @@ int batadv_mesh_init(struct net_device *soft_iface) spin_lock_init(&bat_priv->tvlv.container_list_lock); spin_lock_init(&bat_priv->tvlv.handler_list_lock); spin_lock_init(&bat_priv->softif_vlan_list_lock); + spin_lock_init(&bat_priv->tp_list_lock); INIT_HLIST_HEAD(&bat_priv->forw_bat_list); INIT_HLIST_HEAD(&bat_priv->forw_bcast_list); @@ -160,6 +163,7 @@ int batadv_mesh_init(struct net_device *soft_iface) INIT_HLIST_HEAD(&bat_priv->tvlv.container_list); INIT_HLIST_HEAD(&bat_priv->tvlv.handler_list); INIT_HLIST_HEAD(&bat_priv->softif_vlan_list); + INIT_HLIST_HEAD(&bat_priv->tp_list); ret = batadv_v_mesh_init(bat_priv); if (ret < 0) |