diff options
| author | Felix Fietkau <nbd@nbd.name> | 2018-06-21 12:17:53 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-06-27 19:14:46 +0300 |
| commit | aea38272920c227865af25c7d7710f1ab0d8a1ce (patch) | |
| tree | 398b82928ba99e6d68bd9ce18caee8bf6265f549 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 81454b8405f24df8b24984698d62c5f560d01fe3 (diff) | |
| download | linux-aea38272920c227865af25c7d7710f1ab0d8a1ce.tar.xz | |
mt76: fix beacon timer drift
The beacon timer drifts by 1 microsecond every TBTT. After 20 minutes
with a beacon interval of 100, the drift will be almost 12 ms, enough to
cause weird issues for devices in powersave mode.
Since the beacon timer is configured in units of 1/16 TU (64 us), we
need to adjust it once every 64 beacons and only for one beacon.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions