From patchwork Wed Nov 13 17:59:04 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karl Beldan X-Patchwork-Id: 3179091 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 13B7BC045B for ; Wed, 13 Nov 2013 17:59:43 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F095F20796 for ; Wed, 13 Nov 2013 17:59:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F231E20793 for ; Wed, 13 Nov 2013 17:59:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758788Ab3KMR7i (ORCPT ); Wed, 13 Nov 2013 12:59:38 -0500 Received: from mail-we0-f177.google.com ([74.125.82.177]:60189 "EHLO mail-we0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756951Ab3KMR7i (ORCPT ); Wed, 13 Nov 2013 12:59:38 -0500 Received: by mail-we0-f177.google.com with SMTP id t60so765858wes.8 for ; Wed, 13 Nov 2013 09:59:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=LanShyfIPBHcAayZvQwQjRsFxdGrlkYAoG9sI4lfnd0=; b=MiznnQC1SvDxyW8OmbIa+3W+KiNOQKZx9fxD9sJlfZuov4PF59d2d8l3aoEwEdKTmQ aFDVW6DtQ1ICor3yRs67foT75GhYfD3ouCZ6rr7XiqTnhm6rAh3rUkJ0xpJvrj/TzYSZ 5DUrlAxmGLY/ayxtdhjPuAhN1xIgu383gfjQAkuf1WeFkBqDdrCc6nxZoETHt/YNa5Ed gJByl1UbjArgtBgIsSRWZFvKB8aylr8dcm9zs+bSTQnMnJ9FtC0Hg6xvU+sdizoSZJOw JTv54+xh1BmIJt/tGsj0Gsbsjt2ztz4H3LNUhUqSldOmIKHV4KJeWwFvaXf6AinVArhL yrWw== X-Received: by 10.194.240.129 with SMTP id wa1mr14752572wjc.31.1384365577259; Wed, 13 Nov 2013 09:59:37 -0800 (PST) Received: from magnum.frso.rivierawaves.com (ppp-seco11pa2-46-193-143.43.wb.wifirst.net. [46.193.143.43]) by mx.google.com with ESMTPSA id fu1sm25968134wib.8.2013.11.13.09.59.34 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Nov 2013 09:59:36 -0800 (PST) From: Karl Beldan To: Johannes Berg Cc: Felix Fietkau , linux-wireless , Karl Beldan Subject: [RFC] squash! mac80211: minstrel_ht: add basic support for VHT rates <= 80MHz Date: Wed, 13 Nov 2013 18:59:04 +0100 Message-Id: <1384365544-5840-1-git-send-email-karl.beldan@gmail.com> X-Mailer: git-send-email 1.8.2 In-Reply-To: <1384266625-22431-1-git-send-email-karl.beldan@gmail.com> References: <1384266625-22431-1-git-send-email-karl.beldan@gmail.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, 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: Karl Beldan For v2: - Don't test for IEEE80211_HT_CAP_LDPC_CODING when using vht_only Signed-off-by: Karl Beldan --- net/mac80211/rc80211_minstrel_ht.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index 6c173a2..04c35cd 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -1022,11 +1022,10 @@ minstrel_ht_update_caps(void *priv, struct ieee80211_supported_band *sband, stbc = (sta_cap & IEEE80211_HT_CAP_RX_STBC) >> IEEE80211_HT_CAP_RX_STBC_SHIFT; mi->tx_flags |= stbc << IEEE80211_TX_CTL_STBC_SHIFT; + if (sta_cap & IEEE80211_HT_CAP_LDPC_CODING) + mi->tx_flags |= IEEE80211_TX_CTL_LDPC; } - if (sta_cap & IEEE80211_HT_CAP_LDPC_CODING) - mi->tx_flags |= IEEE80211_TX_CTL_LDPC; - for (i = 0; i < ARRAY_SIZE(mi->groups); i++) { u32 gflags = minstrel_mcs_groups[i].flags;