2020-03-17 04:54:15

by Venkateswara Naralasetty

Subject: [PATCH] ath11k: fill channel info from rx channel

Fill the channel information from rx channel for the packet
which has invalid channel info from meta data.

Signed-off-by: Venkateswara Naralasetty <[email protected]>
---
drivers/net/wireless/ath/ath11k/dp_rx.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index dc7881b..034e6f21 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -1998,9 +1998,13 @@ static void ath11k_dp_rx_h_ppdu(struct ath11k *ar, struct hal_rx_desc *rx_desc,
} else if (channel_num >= 36 && channel_num <= 173) {
rx_status->band = NL80211_BAND_5GHZ;
} else {
- ath11k_warn(ar->ab, "Unsupported Channel info received %d\n",
- channel_num);
- return;
+ spin_lock_bh(&ar->data_lock);
+ rx_status->band = ar->rx_channel->band;
+ channel_num =
+ ieee80211_frequency_to_channel(ar->rx_channel->center_freq);
+ spin_unlock_bh(&ar->data_lock);
+ ath11k_dbg_dump(ar->ab, ATH11K_DBG_DATA, NULL, "rx_desc: ",
+ rx_desc, sizeof(struct hal_rx_desc));
}

rx_status->freq = ieee80211_channel_to_frequency(channel_num,
--
2.7.4

2020-03-18 11:48:14

by Kalle Valo

Subject: Re: [PATCH] ath11k: fill channel info from rx channel

Venkateswara Naralasetty <[email protected]> wrote:

> Fill the channel information from rx channel for the packet
> which has invalid channel info from meta data.
>
> Signed-off-by: Venkateswara Naralasetty <[email protected]>
> Signed-off-by: Kalle Valo <[email protected]>

Patch applied to ath-next branch of ath.git, thanks.

de06b2f75190 ath11k: fill channel info from rx channel

--
https://patchwork.kernel.org/patch/11441701/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches