From patchwork Tue Oct 24 08:52:23 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: yintang@qti.qualcomm.com X-Patchwork-Id: 10023737 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B2EF560381 for ; Tue, 24 Oct 2017 08:50:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9FFE3289B0 for ; Tue, 24 Oct 2017 08:50:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 937B7289B3; Tue, 24 Oct 2017 08:50:12 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24F22289B0 for ; Tue, 24 Oct 2017 08:50:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932215AbdJXIuJ (ORCPT ); Tue, 24 Oct 2017 04:50:09 -0400 Received: from sabertooth01.qualcomm.com ([65.197.215.72]:30290 "EHLO sabertooth01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751905AbdJXIuH (ORCPT ); Tue, 24 Oct 2017 04:50:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=qti.qualcomm.com; i=@qti.qualcomm.com; q=dns/txt; s=qcdkim; t=1508835007; x=1540371007; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=Bqi56Q+fHcUs6lzdv1oPx2dGuVOjW4RSO35QmugZpK0=; b=xYjmjpuleeGGSuizRXqPq3Z/Y8rPgKFxRsuElGJ26IBlO5yeALr67hL0 SwPHMsCVfVAlGcuuCqMCeZr1I+ESw1MjcvkwKcKOIyCNX6076SOGEG5Y3 FprCITeZZUZC34B21zFGIx+LQp1Spt4hys9DHNkoXpG/CFM2lUj1a3bhS 0=; X-IronPort-AV: E=Sophos;i="5.43,427,1503385200"; d="scan'208";a="116092152" Received: from unknown (HELO ironmsg02-L.qualcomm.com) ([10.53.140.109]) by sabertooth01.qualcomm.com with ESMTP; 24 Oct 2017 01:50:07 -0700 X-IronPort-AV: E=McAfee;i="5900,7806,8693"; a="1022785318" X-MGA-submission: =?us-ascii?q?MDELRhbaC8U8i8sr+U33BpDqpdpJVtbVrS/M60?= =?us-ascii?q?NIrmFZQRFRu5dgphXHpgwcA0Jk2x8/1iAegJSqvKmw0TxF2+bctsrzQs?= =?us-ascii?q?ZAjdQ/psMcZgAc3NiGSnfwhSvH181QrrAs6yJFO4FfFLJazWmOZ3fsxF?= =?us-ascii?q?YX?= Received: from nasanexm03f.na.qualcomm.com ([10.85.0.47]) by ironmsg02-L.qualcomm.com with ESMTP/TLS/AES256-SHA; 24 Oct 2017 01:50:07 -0700 Received: from aptaiexm02b.ap.qualcomm.com (10.249.150.12) by nasanexm03f.na.qualcomm.com (10.85.0.47) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Tue, 24 Oct 2017 01:50:06 -0700 Received: from yintang-HP-EliteBook-1.qca.qualcomm.com (10.80.80.8) by aptaiexm02b.ap.qualcomm.com (10.249.150.12) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Tue, 24 Oct 2017 16:50:01 +0800 From: To: CC: Subject: [PATCH v7 5/5] ath10k: Fix TDLS peer TX data failure issue on encryped AP Date: Tue, 24 Oct 2017 16:52:23 +0800 Message-ID: <1508835143-3426-1-git-send-email-yintang@qti.qualcomm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: NASANEXM01G.na.qualcomm.com (10.85.0.33) To aptaiexm02b.ap.qualcomm.com (10.249.150.12) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Yingying Tang For WPA encryption, QCA6174 firmware(version: WLAN.RM.4.4) will unblock data when M4 was sent successfully. For other encryption which didn't need 4-way handshake firmware will unblock the data when peer authorized. Since TDLS is 3-way handshake host need send authorize cmd to firmware to unblock data. Signed-off-by: Yingying Tang --- drivers/net/wireless/ath/ath10k/mac.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index a984a72..fe14d3c 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -5841,6 +5841,10 @@ static int ath10k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, ath10k_warn(ar, "Peer %pM disappeared!\n", peer_addr); spin_unlock_bh(&ar->data_lock); + if (sta && sta->tdls) + ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr, + WMI_PEER_AUTHORIZE, 1); + exit: mutex_unlock(&ar->conf_mutex); return ret;