[B.A.T.M.A.N.] [PATCH v2 0/7] B.A.T.M.A.N. V - fallback to tp meter estimation if throughput otherwise not available

Marek Lindner
2018-05-18T01:47:47Z

Under normal circumstances B.A.T.M.A.N. V retrieves the neighbor
throughput values to populate its metric tables from the various
drivers such as WiFi throughput tables and Ethernet throughput..
Whenever the interface drivers do not export link throughput
information manual overrides become necessary. To further
automate and thus better support these setups, ELP may call the
batman-adv throughput meter to schedule a throughput estimation
to be used to populate the metric table.

v2:
* added sysfs attribute to configure tp meter test duration
* fixed null pointer dereference in TP meter packet sending routine
* fixed storing the measured throughput in the correct variable
* checkpatch/kerneldoc/sparse/smatch cleanup

Antonio Quartulli (3):
batman-adv: tp_meter - prevent concurrent tp_meter sessions by using
workqueue
batman-adv: tp_meter - don't check for existing session
batman-adv: tp_meter - add option to perform one-hop test

Marek Lindner (4):
batman-adv: tp_meter - allow up to 10 queued sessions
batman-adv: tp_meter - add caller distinction
batman-adv: ELP - use tp meter to estimate the throughput if otherwise
not available
batman-adv: ELP - add throughput meter test duration attribute

.../ABI/testing/sysfs-class-net-batman-adv | 7 +
include/uapi/linux/batadv_packet.h | 2 +
net/batman-adv/bat_v.c | 1 +
net/batman-adv/bat_v_elp.c | 66 ++-
net/batman-adv/bat_v_elp.h | 21 +
net/batman-adv/main.c | 10 +-
net/batman-adv/main.h | 7 +-
net/batman-adv/netlink.c | 3 +-
net/batman-adv/routing.c | 6 +-
net/batman-adv/sysfs.c | 3 +
net/batman-adv/tp_meter.c | 463 +++++++++++-------
net/batman-adv/tp_meter.h | 11 +-
net/batman-adv/types.h | 36 ++
13 files changed, 438 insertions(+), 198 deletions(-)

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2.17.0