| 8a97beff | 08-Jun-2018 |
Adrian Chadd <[email protected]> |
[ath_hal] Return failure if noise floor calibration fails.
If we fail noise floor calibration then we may end up with a deaf NIC
which we can't recover without a full chip reset.
Earlier chips seem
[ath_hal] Return failure if noise floor calibration fails.
If we fail noise floor calibration then we may end up with a deaf NIC
which we can't recover without a full chip reset.
Earlier chips seem to get less stuck in this condition versus AR9280/later
and AR9300/later, but whilst here just fix up the AR5212 era chips to also
return NF calibration failures.
This HAL routine would only return failure if the channel was not configured.
This is a no-op until the driver side code for doing resets and the HAL
code for being told about the reset type (and then handling it!) is
implemented.
Tested:
* AR9280, STA mode
* AR2425, STA mode
* AR9380, STA mode
show more ...
|
| ee6325ab | 27-Apr-2014 |
Adrian Chadd <[email protected]> |
Program the AR_TSFOOR_THRESHOLD register with a default lifted from
the QCA HAL.
This fires off an interrupt if the TSF from the AP / IBSS peer is
wildly out of range. I'll add some code to the ath
Program the AR_TSFOOR_THRESHOLD register with a default lifted from
the QCA HAL.
This fires off an interrupt if the TSF from the AP / IBSS peer is
wildly out of range. I'll add some code to the ath(4) driver soon
which makes use of this.
TODO:
* verify this didn't break TDMA!
show more ...
|