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| author | Antonio Quartulli <antonio.quartulli@open-mesh.com> | 2016-05-05 13:09:43 +0200 |
|---|---|---|
| committer | Simon Wunderlich <sw@simonwunderlich.de> | 2016-07-04 12:37:18 +0200 |
| commit | 33a3bb4a3345bb511f9c69c913da95d4693e2a4e (patch) | |
| tree | 45ad5212db48b55eef6567ea69245fdaa40f1ea7 /net/batman-adv/log.h | |
| parent | f50ca95a691e9fd1fce530aade58c98d621cb1fe (diff) | |
| download | lwn-33a3bb4a3345bb511f9c69c913da95d4693e2a4e.tar.gz lwn-33a3bb4a3345bb511f9c69c913da95d4693e2a4e.zip | |
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/log.h')
| -rw-r--r-- | net/batman-adv/log.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/net/batman-adv/log.h b/net/batman-adv/log.h index 9948e56eabaa..e0e1a88c3e58 100644 --- a/net/batman-adv/log.h +++ b/net/batman-adv/log.h @@ -51,17 +51,19 @@ static inline void batadv_debug_log_cleanup(struct batadv_priv *bat_priv) * @BATADV_DBG_DAT: ARP snooping and DAT related messages * @BATADV_DBG_NC: network coding related messages * @BATADV_DBG_MCAST: multicast related messages + * @BATADV_DBG_TP_METER: throughput meter messages * @BATADV_DBG_ALL: the union of all the above log levels */ enum batadv_dbg_level { - BATADV_DBG_BATMAN = BIT(0), - BATADV_DBG_ROUTES = BIT(1), - BATADV_DBG_TT = BIT(2), - BATADV_DBG_BLA = BIT(3), - BATADV_DBG_DAT = BIT(4), - BATADV_DBG_NC = BIT(5), - BATADV_DBG_MCAST = BIT(6), - BATADV_DBG_ALL = 127, + BATADV_DBG_BATMAN = BIT(0), + BATADV_DBG_ROUTES = BIT(1), + BATADV_DBG_TT = BIT(2), + BATADV_DBG_BLA = BIT(3), + BATADV_DBG_DAT = BIT(4), + BATADV_DBG_NC = BIT(5), + BATADV_DBG_MCAST = BIT(6), + BATADV_DBG_TP_METER = BIT(7), + BATADV_DBG_ALL = 127, }; #ifdef CONFIG_BATMAN_ADV_DEBUG |