On 04/02/2012 08:52 PM, Sujith Manoharan wrote:
Ben Greear wrote:
On 04/02/2012 09:34 AM, Manoharan, Sujith wrote:
Patch sent: http://marc.info/?l=linux-wireless&m=133282325727326&w=2
My 3.3.0 ath9k code doesn't look like that patch at all. Is some
extra back-porting needed for 3.3.0???
static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta,
struct ieee80211_vif *vif)
{
struct ath_node *an;
an = (struct ath_node *)sta->drv_priv;
#ifdef CONFIG_ATH9K_DEBUGFS
spin_lock(&sc->nodes_lock);
list_add(&an->list,&sc->nodes);
spin_unlock(&sc->nodes_lock);
#endif
an->sta = sta;
an->vif = vif;
if (sc->sc_flags& SC_OP_TXAGGR) {
ath_tx_node_init(sc, an);
an->maxampdu = 1<< (IEEE80211_HT_MAX_AMPDU_FACTOR +
sta->ht_cap.ampdu_factor);
an->mpdudensity = parse_mpdudensity(sta->ht_cap.ampdu_density);
}
}
Yeah, this looks like a different issue. What does decodecode (in scripts/ in the kernel
source tree) show ?
I'm updating to 3.3.1 and will see if I can reproduce the problem. It could
well be that there was some initial condition that caused this..but nothing
was logged to /var/log/messages, and my serial console buffer didn't show
the start of the problem, so I have no way to tell.
So, I'll let you know if I can hit it again.
Thanks,
Ben
--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc http://www.candelatech.com
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