On Fri, Jan 07, 2011 at 08:41:48PM +0530, Peter Stuge wrote:
> Vasanthakumar Thiagarajan wrote:
> > > +++ b/drivers/net/wireless/ath/ath9k/xmit.c
> > > @@ -2110,6 +2110,27 @@ static void ath_tx_complete_poll_work(struct work_struct *work)
> > > } else {
> > > txq->axq_tx_inprogress = true;
> > > }
> > > + } else {
> ..
> > > + if (!list_empty(&txq->axq_acq)) {
> ..
> > > + ath_txq_schedule(sc, txq);
> >
> > NAK. This complete work monitors the hw q periodically and does a
> > reset if a hang is detected.
>
> Could you please point to that hang check?
It not exactly a hang check. It is monitoring tx intr when hw q is
non-empty.
Vasanth
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