On 2018-08-28 03:20, Toke Høiland-Jørgensen wrote:
Rajkumar Manoharan <rmanohar@xxxxxxxxxxxxxx> writes:
Ah, excellent; then it should be no problem to enforce the head node
access; worst case the pull mechanism will be at a different point in
the round-robin, which will sync up quickly.
Will fix it and rename as ieee80211_txq_can_transmit().
Cool. If you send an updated patchset I can fold it into an updated
version of my RFC and send it as a proper patch once I've verified
everything works with ath9k :)
Sure. Found an issue in txq pause change. The drivers assume that
ieee80211_tx_dequeue() returns NULL only when txq is empty. Adding a
IEEE80211_TXQ_PAUSE check in tx_dequeue() breaks this assumption.
Moreover
once txq is paused, it should be queued to tail not at head.
Will send updated version ASAP.
-Rajkumar
