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ath9k: add back support for using active monitor interfaces for tx99

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Various documented examples on how to set up tx99 with ath9k rely
on setting up a regular monitor interface for setting the channel.
My previous patch "ath9k: fix tx99 with monitor mode interface" made
it possible to set it up this way again. However, it was removing support
for using an active monitor interface, which is required for controlling
the bitrate as well, since the bitrate is not passed down with a regular
monitor interface.

This patch partially reverts the previous one, but keeps support for using
a regular monitor interface to keep documented steps working in cases
where the bitrate does not matter

Fixes: d9c52fd17c ("ath9k: fix tx99 with monitor mode interface")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Felix Fietkau
2018-09-22 18:49:05 +02:00
committed by Kalle Valo
parent e720ba1dcc
commit 6df0580be8
4 changed files with 17 additions and 3 deletions
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2
drivers/net/wireless/ath/ath9k/xmit.c
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@@ -2973,7 +2973,7 @@ int ath9k_tx99_send(struct ath_softc *sc, struct sk_buff *skb,
return -EINVAL;
}
ath_set_rates(NULL, NULL, bf);
ath_set_rates(sc->tx99_vif, NULL, bf);
ath9k_hw_set_desc_link(sc->sc_ah, bf->bf_desc, bf->bf_daddr);
ath9k_hw_tx99_start(sc->sc_ah, txctl->txq->axq_qnum);