From patchwork Wed Dec 10 15:56:13 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sujith Manoharan X-Patchwork-Id: 5470291 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 16E4B9F1CD for ; Wed, 10 Dec 2014 15:54:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 51D2B20160 for ; Wed, 10 Dec 2014 15:54:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 86ECE2012B for ; Wed, 10 Dec 2014 15:54:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932525AbaLJPyf (ORCPT ); Wed, 10 Dec 2014 10:54:35 -0500 Received: from s72.web-hosting.com ([198.187.29.22]:38529 "EHLO s72.web-hosting.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932167AbaLJPyV (ORCPT ); Wed, 10 Dec 2014 10:54:21 -0500 Received: from [117.222.156.180] (port=14856 helo=sujith-pixel.qualcomm.com) by server72.web-hosting.com with esmtpsa (UNKNOWN:AES128-SHA256:128) (Exim 4.82) (envelope-from ) id 1Xyjai-0027s1-RZ; Wed, 10 Dec 2014 10:54:17 -0500 From: Sujith Manoharan To: Johannes Berg Cc: linux-wireless@vger.kernel.org Subject: [PATCH 4/4] ath9k: Fix no-ack frame status Date: Wed, 10 Dec 2014 21:26:13 +0530 Message-Id: <1418226973-13779-4-git-send-email-sujith@msujith.org> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1418226973-13779-1-git-send-email-sujith@msujith.org> References: <1418226973-13779-1-git-send-email-sujith@msujith.org> X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - server72.web-hosting.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - msujith.org X-Get-Message-Sender-Via: server72.web-hosting.com: authenticated_id: sujith@msujith.org X-Source: X-Source-Args: X-Source-Dir: Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sujith Manoharan Check if the frame has been completed without any error and use IEEE80211_TX_STAT_NOACK_TRANSMITTED to indicate successful transmission of no-ack frames. Signed-off-by: Sujith Manoharan --- drivers/net/wireless/ath/ath9k/xmit.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 4caee66..c7ff9a8 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -2445,9 +2445,12 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, if (sc->sc_ah->caldata) set_bit(PAPRD_PACKET_SENT, &sc->sc_ah->caldata->cal_flags); - if (!(tx_flags & ATH_TX_ERROR)) - /* Frame was ACKed */ - tx_info->flags |= IEEE80211_TX_STAT_ACK; + if (!(tx_flags & ATH_TX_ERROR)) { + if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK) + tx_info->flags |= IEEE80211_TX_STAT_NOACK_TRANSMITTED; + else + tx_info->flags |= IEEE80211_TX_STAT_ACK; + } padpos = ieee80211_hdrlen(hdr->frame_control); padsize = padpos & 3;