From patchwork Tue Sep 19 02:51:05 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: 9958035 X-Patchwork-Delegate: johannes@sipsolutions.net 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 8300760568 for ; Tue, 19 Sep 2017 02:50:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 50EE7289FA for ; Tue, 19 Sep 2017 02:50:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 45E6028A05; Tue, 19 Sep 2017 02:50:18 +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 E1F74289FA for ; Tue, 19 Sep 2017 02:50:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751309AbdISCuQ (ORCPT ); Mon, 18 Sep 2017 22:50:16 -0400 Received: from alexa-out.qualcomm.com ([129.46.98.28]:63064 "EHLO alexa-out-lv-01.qualcomm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751009AbdISCuO (ORCPT ); Mon, 18 Sep 2017 22:50:14 -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=1505789415; x=1537325415; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=3IrCt+bjInSDRPYz669jC4tttOl9VXMo7Ehg2Z1Va6M=; b=tfC1VrFFPMMU3bqnmMbywneqU6eLxhIqFY4PtIAhOvUe/5z0Y7HcTmf1 wjC0RAzPhRe3hNbB8LqHUSlHjBMZIfmD/9NunCVplv5iVsDxDA1/PS5X/ rE3gQtLYQoVZX+xuAbyxTWfqlXyx/N84uXu+j89QzqjdjrG1+BakFryZA A=; X-IronPort-AV: E=Sophos;i="5.42,415,1500966000"; d="scan'208";a="5672192" Received: from ironmsg04-l-new.qualcomm.com (HELO Ironmsg04-L.qualcomm.com) ([10.53.140.111]) by alexa-out-lv-01.qualcomm.com with ESMTP; 18 Sep 2017 19:50:14 -0700 X-IronPort-AV: E=McAfee;i="5900,7806,8658"; a="1424997282" X-MGA-submission: =?us-ascii?q?MDEQYmvARsB0WbZqFloMh6cIAXQ4/OQg/ezxZk?= =?us-ascii?q?//5lRqDDYKLgU/zJZEbA3IT86EJLSu8cup6gRYjQfc/uK/QfyRL59mu0?= =?us-ascii?q?QH7JvhkkckACBpIwsKl8ohDrYy72ipVXU5gM64MyJ9rSrC6rI8ghuOKQ?= =?us-ascii?q?Os?= Received: from nasanexm03e.na.qualcomm.com ([10.85.0.48]) by Ironmsg04-L.qualcomm.com with ESMTP/TLS/AES256-SHA; 18 Sep 2017 19:50:06 -0700 Received: from aptaiexm02b.ap.qualcomm.com (10.249.150.12) by nasanexm03e.na.qualcomm.com (10.85.0.48) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Mon, 18 Sep 2017 19:50:04 -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, 19 Sep 2017 10:50:00 +0800 From: To: CC: Subject: [TDLS PATCH V2 2/5] ath10k: Enable TDLS peer buffer STA feature Date: Tue, 19 Sep 2017 10:51:05 +0800 Message-ID: <1505789468-25330-3-git-send-email-yintang@qti.qualcomm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1505789468-25330-1-git-send-email-yintang@qti.qualcomm.com> References: <1505789468-25330-1-git-send-email-yintang@qti.qualcomm.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: NASANEXM01B.na.qualcomm.com (10.85.0.82) 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 Enable TDLS peer buffer STA feature. QCA6174 firmware(version: WLAN.RM.4.4) support TDLS peer buffer STA, it reports this capability through wmi service map in wmi service ready event. Set related parameter in TDLS WMI command to enable this feature. Signed-off-by: Yingying Tang --- drivers/net/wireless/ath/ath10k/mac.c | 3 +++ drivers/net/wireless/ath/ath10k/wmi-tlv.c | 3 +++ 2 files changed, 6 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 5683f1a..399f9ba 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8204,6 +8204,9 @@ int ath10k_mac_register(struct ath10k *ar) ieee80211_hw_set(ar->hw, TDLS_WIDER_BW); } + if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map)) + ar->hw->wiphy->flags |= WIPHY_FLAG_SUPPORT_TDLS_BUFFER_STA; + ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH; ar->hw->wiphy->max_remain_on_channel_duration = 5000; diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 7616c1c..f60b46e 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -2747,6 +2747,9 @@ static void *ath10k_wmi_tlv_put_wmm(void *ptr, */ u32 options = 0; + if (test_bit(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA, ar->wmi.svc_map)) + options |= WMI_TLV_TDLS_BUFFER_STA_EN; + len = sizeof(*tlv) + sizeof(*cmd); skb = ath10k_wmi_alloc_skb(ar, len); if (!skb)