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From: <mpubbise@qti.qualcomm.com>
To: <ath10k@lists.infradead.org>
Cc: <linux-wireless@vger.kernel.org>,
	Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>
Subject: [PATCHv2 1/2] ath10k: update tdls teardown state to target
Date: Mon, 6 Nov 2017 13:39:31 +0530	[thread overview]
Message-ID: <1509955772-4941-2-git-send-email-mpubbise@qti.qualcomm.com> (raw)
In-Reply-To: <1509955772-4941-1-git-send-email-mpubbise@qti.qualcomm.com>

From: Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>

It is required to update the teardown state of the peer when
a tdls link with that peer is terminated. This information is
useful for the target to perform some cleanups wrt the tdls peer.

Without proper cleanup, target assumes that the peer is connected and
blocks future connection requests, updating the teardown state of the
peer addresses the problem.

Tested this change on QCA9888 with 10.4-3.5.1-00018 fw version.

Signed-off-by: Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/mac.c |   10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 0a947ee..c6460e7 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6201,6 +6201,16 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
 			   "mac vdev %d peer delete %pM sta %pK (sta gone)\n",
 			   arvif->vdev_id, sta->addr, sta);
 
+		if (sta->tdls) {
+			ret = ath10k_mac_tdls_peer_update(ar, arvif->vdev_id,
+							  sta,
+							  WMI_TDLS_PEER_STATE_TEARDOWN);
+			if (ret)
+				ath10k_warn(ar, "failed to update tdls peer state for %pM state %d: %i\n",
+					    sta->addr,
+					    WMI_TDLS_PEER_STATE_TEARDOWN, ret);
+		}
+
 		ret = ath10k_peer_delete(ar, arvif->vdev_id, sta->addr);
 		if (ret)
 			ath10k_warn(ar, "failed to delete peer %pM for vdev %d: %i\n",
-- 
1.7.9.5

WARNING: multiple messages have this Message-ID (diff)
From: <mpubbise@qti.qualcomm.com>
To: ath10k@lists.infradead.org
Cc: Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>,
	linux-wireless@vger.kernel.org
Subject: [PATCHv2 1/2] ath10k: update tdls teardown state to target
Date: Mon, 6 Nov 2017 13:39:31 +0530	[thread overview]
Message-ID: <1509955772-4941-2-git-send-email-mpubbise@qti.qualcomm.com> (raw)
In-Reply-To: <1509955772-4941-1-git-send-email-mpubbise@qti.qualcomm.com>

From: Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>

It is required to update the teardown state of the peer when
a tdls link with that peer is terminated. This information is
useful for the target to perform some cleanups wrt the tdls peer.

Without proper cleanup, target assumes that the peer is connected and
blocks future connection requests, updating the teardown state of the
peer addresses the problem.

Tested this change on QCA9888 with 10.4-3.5.1-00018 fw version.

Signed-off-by: Manikanta Pubbisetty <mpubbise@qti.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/mac.c |   10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 0a947ee..c6460e7 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6201,6 +6201,16 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
 			   "mac vdev %d peer delete %pM sta %pK (sta gone)\n",
 			   arvif->vdev_id, sta->addr, sta);
 
+		if (sta->tdls) {
+			ret = ath10k_mac_tdls_peer_update(ar, arvif->vdev_id,
+							  sta,
+							  WMI_TDLS_PEER_STATE_TEARDOWN);
+			if (ret)
+				ath10k_warn(ar, "failed to update tdls peer state for %pM state %d: %i\n",
+					    sta->addr,
+					    WMI_TDLS_PEER_STATE_TEARDOWN, ret);
+		}
+
 		ret = ath10k_peer_delete(ar, arvif->vdev_id, sta->addr);
 		if (ret)
 			ath10k_warn(ar, "failed to delete peer %pM for vdev %d: %i\n",
-- 
1.7.9.5


_______________________________________________
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ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k

  reply	other threads:[~2017-11-06  8:10 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-06  8:09 [PATCHv2 0/2] ath10k: more on tdls support for 10.4 firmwares mpubbise
2017-11-06  8:09 ` mpubbise
2017-11-06  8:09 ` mpubbise [this message]
2017-11-06  8:09   ` [PATCHv2 1/2] ath10k: update tdls teardown state to target mpubbise
2017-12-02 14:16   ` [PATCHv2,1/2] " Kalle Valo
2017-12-02 14:16     ` Kalle Valo
2017-11-06  8:09 ` [PATCHv2 2/2] ath10k: handle tdls peer events mpubbise
2017-11-06  8:09   ` mpubbise

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