Using global channel won't work with chanctx. Try to determine the channel from the information provided in the wmi event itself alone. This should be sufficient.
Signed-off-by: Michal Kazior <michal.kaz...@tieto.com> --- drivers/net/wireless/ath/ath10k/wmi.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 829fccf..ae746ce 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -1114,7 +1114,6 @@ static int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) struct wmi_mgmt_rx_event_v2 *ev_v2; struct wmi_mgmt_rx_hdr_v1 *ev_hdr; struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb); - struct ieee80211_channel *ch; struct ieee80211_hdr *hdr; u32 rx_status; u32 channel; @@ -1167,25 +1166,26 @@ static int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) if (rx_status & WMI_RX_STATUS_ERR_MIC) status->flag |= RX_FLAG_MMIC_ERROR; - /* HW can Rx CCK rates on 5GHz. In that case phy_mode is set to + /* Hardware can Rx CCK rates on 5GHz. In that case phy_mode is set to * MODE_11B. This means phy_mode is not a reliable source for the band - * of mgmt rx. */ - - ch = ar->scan_channel; - if (!ch) - ch = ar->rx_channel; - - if (ch) { - status->band = ch->band; - - if (phy_mode == MODE_11B && - status->band == IEEE80211_BAND_5GHZ) - ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n"); + * of mgmt rx. + */ + if (channel >= 1 && channel <= 14) { + status->band = IEEE80211_BAND_2GHZ; + } else if (channel >= 36 && channel <= 165) { + status->band = IEEE80211_BAND_5GHZ; } else { - ath10k_warn(ar, "using (unreliable) phy_mode to extract band for mgmt rx\n"); - status->band = phy_mode_to_band(phy_mode); + /* Shouldn't happen unless list of advertised channels to + * mac80211 has been changed. + */ + WARN_ON_ONCE(1); + dev_kfree_skb(skb); + return 0; } + if (phy_mode == MODE_11B && status->band == IEEE80211_BAND_5GHZ) + ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n"); + status->freq = ieee80211_channel_to_frequency(channel, status->band); status->signal = snr + ATH10K_DEFAULT_NOISE_FLOOR; status->rate_idx = get_rate_idx(rate, status->band); -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html