diff options
| author | Wojciech Dubowik <[email protected]> | 2018-01-24 09:02:18 +0100 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2018-01-25 07:33:43 +0200 |
| commit | 8da58553cc63f6e9afcab0db033c79e554334c13 (patch) | |
| tree | 194ddb074b5e6cf69edbc04e8ffd60f6bbb457ae /net/unix/af_unix.c | |
| parent | 34d4fcd8813a990d0afb86893fdd64748adca6cb (diff) | |
ath9k: Use calibrated noise floor value when available
AR9003 series allows to calibrate noise floor for different frequency
bins. Once it's done it's possible to get more accurate rssi/signal
values over whole frequency band at a given temperature.
The RSSI/signal accuracy reported by calibrated RF cards improves
from 6 to up to 2dB.
This could be interesting for application which require good signal
accuracy like roaming or mesh protocols.
Signed-off-by: Wojciech Dubowik <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions