This fix problem that p2p group negotiation didn't work
correctly when chanctx used, because we didn't receive
probe requests when offchannel and use_chanctx=1
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@xxxxxxxxx>
---
@Felix, Sujith could you review? I am not sure I put this in correct place.
drivers/net/wireless/ath/ath9k/channel.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/wireless/ath/ath9k/channel.c b/drivers/net/wireless/ath/ath9k/channel.c
index 2066650..6301d44 100644
--- a/drivers/net/wireless/ath/ath9k/channel.c
+++ b/drivers/net/wireless/ath/ath9k/channel.c
@@ -1157,6 +1157,7 @@ static bool ath_chanctx_defer_switch(struct ath_softc *sc)
static void ath_offchannel_channel_change(struct ath_softc *sc)
{
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+ u32 rfilt;
ath_dbg(common, CHAN_CTX, "%s: offchannel state: %s\n",
__func__, offchannel_state_string(sc->offchannel.state));
@@ -1179,6 +1180,11 @@ static void ath_offchannel_channel_change(struct ath_softc *sc)
ath_scan_complete(sc, false);
break;
case ATH_OFFCHANNEL_ROC_START:
+ /* Allow to receive probe requests */
+ rfilt = ath_calcrxfilter(sc);
+ rfilt |= ATH9K_RX_FILTER_PROBEREQ;
+ ath9k_hw_setrxfilter(sc->sc_ah, rfilt);
+
if (sc->cur_chan != &sc->offchannel.chan)
break;
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
