* [PATCH bringup] ath11k: fix tkip mic error reporting to cfg80211
@ 2019-10-11 7:02 Sathishkumar Muruganandam
2019-10-15 12:49 ` Kalle Valo
0 siblings, 1 reply; 2+ messages in thread
From: Sathishkumar Muruganandam @ 2019-10-11 7:02 UTC (permalink / raw)
To: ath11k; +Cc: Sathishkumar Muruganandam
ieee80211_rx_status flag was not updated with MMIC_STRIPPED and DECRYPTED
bits during TKIP MIC error detection from RxDMA and hence this is not
getting reported to cfg80211_michael_mic_failure() for WPA countermeasures.
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
---
drivers/net/wireless/ath/ath11k/dp_rx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index faea5b12a2d6..9491a479fab5 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -3021,7 +3021,8 @@ static void ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
ath11k_dp_rx_h_ppdu(ar, desc, status);
- status->flag |= RX_FLAG_MMIC_ERROR;
+ status->flag |= (RX_FLAG_MMIC_STRIPPED | RX_FLAG_MMIC_ERROR |
+ RX_FLAG_DECRYPTED);
ath11k_dp_rx_h_undecap(ar, msdu, desc,
HAL_ENCRYPT_TYPE_TKIP_MIC, status, false);
--
2.7.4
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH bringup] ath11k: fix tkip mic error reporting to cfg80211
2019-10-11 7:02 [PATCH bringup] ath11k: fix tkip mic error reporting to cfg80211 Sathishkumar Muruganandam
@ 2019-10-15 12:49 ` Kalle Valo
0 siblings, 0 replies; 2+ messages in thread
From: Kalle Valo @ 2019-10-15 12:49 UTC (permalink / raw)
To: Sathishkumar Muruganandam; +Cc: ath11k
Sathishkumar Muruganandam <murugana@codeaurora.org> wrote:
> ieee80211_rx_status flag was not updated with MMIC_STRIPPED and DECRYPTED
> bits during TKIP MIC error detection from RxDMA and hence this is not
> getting reported to cfg80211_michael_mic_failure() for WPA countermeasures.
>
> Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Patch applied to ath11k-bringup branch of ath.git, thanks.
e44597a02dad ath11k: fix tkip mic error reporting to cfg80211
--
https://patchwork.kernel.org/patch/11184905/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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http://lists.infradead.org/mailman/listinfo/ath11k
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