Return-path: Received: from alexa-out.qualcomm.com ([129.46.98.28]:37364 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750950AbdJJGux (ORCPT ); Tue, 10 Oct 2017 02:50:53 -0400 From: To: CC: , Manikanta Pubbisetty Subject: [PATCH 1/2] ath10k: update tdls teardown state to target Date: Tue, 10 Oct 2017 12:20:01 +0530 Message-ID: <1507618202-25473-2-git-send-email-mpubbise@qti.qualcomm.com> (sfid-20171010_085057_238911_B4BA01CA) In-Reply-To: <1507618202-25473-1-git-send-email-mpubbise@qti.qualcomm.com> References: <1507618202-25473-1-git-send-email-mpubbise@qti.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Manikanta Pubbisetty 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 --- 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 5683f1a..35b7523 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -6183,6 +6183,16 @@ 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