Kan Yan <k...@google.com> writes:

>> +               if (ieee80211_is_data_qos(hdr->frame_control)) {
>> +                       qc = ieee80211_get_qos_ctl(hdr);
>> +                       tid = qc[0] & 0xf;
>> +                       ac = ieee80211_ac_from_tid(tid);
>> +               } else {
>> +                       ac = IEEE80211_AC_BE;
>> +               }
>
> The tid/ac is incorrect either here or in __ieee80211_tx_status() when
> tested with ath10k. The ac is set to AC_BE with test done using BK
> class traffic, hence the pending airtime get updated for the wrong
> txq.

Huh, well that won't do, obviously :)

Any idea why it might be wrong?

> The rest of the patch seems to work as expected, after I did a quick
> hack to release the pending airtime from ath10k_txrx_tx_unref()
> instead, where the ac/tid can be directly retrieved from struck struct
> ieee80211_tx.

Awesome! Thanks for testing!

-Toke


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