| Message ID | 1386222821-3062-1-git-send-email-michal.kazior@tieto.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
Michal Kazior <michal.kazior@tieto.com> writes: > Frames received from FW were treated incorrectly. > This led to stations being unable to associate to > WEP Shared ath10k AP. This was indicated by a > bizarre hostapd message: > > Unsupported authentication algorithm (36088) > > Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Thanks, applied.
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index c654137..ce6475a 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -937,7 +937,11 @@ static int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) hdr = (struct ieee80211_hdr *)skb->data; fc = le16_to_cpu(hdr->frame_control); - if (fc & IEEE80211_FCTL_PROTECTED) { + /* FW delivers WEP Shared Auth frame with Protected Bit set and + * encrypted payload. However in case of PMF it delivers decrypted + * frames with Protected Bit set. */ + if (ieee80211_has_protected(hdr->frame_control) && + !ieee80211_is_auth(hdr->frame_control)) { status->flag |= RX_FLAG_DECRYPTED | RX_FLAG_IV_STRIPPED | RX_FLAG_MMIC_STRIPPED; hdr->frame_control = __cpu_to_le16(fc &
Frames received from FW were treated incorrectly. This led to stations being unable to associate to WEP Shared ath10k AP. This was indicated by a bizarre hostapd message: Unsupported authentication algorithm (36088) Signed-off-by: Michal Kazior <michal.kazior@tieto.com> --- drivers/net/wireless/ath/ath10k/wmi.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)