From patchwork Mon Dec 6 12:27:41 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasanthakumar Thiagarajan X-Patchwork-Id: 377702 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id oB6CUOpH027319 for ; Mon, 6 Dec 2010 12:30:24 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752389Ab0LFMaW (ORCPT ); Mon, 6 Dec 2010 07:30:22 -0500 Received: from mail.atheros.com ([12.19.149.2]:36057 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752325Ab0LFMaV (ORCPT ); Mon, 6 Dec 2010 07:30:21 -0500 Received: from mail.atheros.com ([10.10.20.105]) by sidewinder.atheros.com for ; Mon, 06 Dec 2010 04:30:07 -0800 Received: from smtp.atheros.com (10.12.4.43) by SC1EXHC-01.global.atheros.com (10.10.20.106) with Microsoft SMTP Server (TLS) id 8.2.213.0; Mon, 6 Dec 2010 04:30:19 -0800 Received: by smtp.atheros.com (sSMTP sendmail emulation); Mon, 06 Dec 2010 04:30:19 -0800 From: Vasanthakumar Thiagarajan To: CC: Subject: [PATCH V3 08/27] ath9k: Disable TX STBC for AR9485 Date: Mon, 6 Dec 2010 04:27:41 -0800 Message-ID: <1291638480-8950-9-git-send-email-vasanth@atheros.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1291638480-8950-1-git-send-email-vasanth@atheros.com> References: <1291638480-8950-1-git-send-email-vasanth@atheros.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Mon, 06 Dec 2010 12:30:24 +0000 (UTC) diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 918308a..3ad4347 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -210,7 +210,9 @@ static void setup_ht_cap(struct ath_softc *sc, ht_info->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; ht_info->ampdu_density = IEEE80211_HT_MPDU_DENSITY_8; - if (AR_SREV_9300_20_OR_LATER(ah)) + if (AR_SREV_9485(ah)) + max_streams = 1; + else if (AR_SREV_9300_20_OR_LATER(ah)) max_streams = 3; else max_streams = 2;