mac80211: improve AQL aggregation estimation for low data rates

Browse source

Links with low data rates use much smaller aggregates and are much more
sensitive to latency added by bufferbloat.
Tune the assumed aggregation length based on the tx rate duration.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/r/20200821163045.62140-3-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

...

This commit is contained in:

Felix Fietkau 2020-08-21 18:30:45 +02:00 • committed by Johannes Berg

parent 43cd72c589

commit f01cfbaf9b

1 changed files with 26 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

36

net/mac80211/airtime.c

View file