From patchwork Tue May 12 20:02:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 11543857 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E212314C0 for ; Tue, 12 May 2020 20:03:06 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BEF1B206D6 for ; Tue, 12 May 2020 20:03:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="d2gRvtpl"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="SQQF9BGV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BEF1B206D6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MG7HfyZNus0Oq6jL4McfU8+fbjizTcYy0XkOfgSRYMA=; b=d2gRvtplHPoMoD cXBK5KGD4LgxFy5CJ/o2fh+lK2futxDVRr40iZKPpCERNeYhmyvkwmWoLHhUO9PRH1vnZzJF16ZJB olffx75bs0gUqdwxxU7jxOsUkeTl9NEP/Mh4O0H49Ta7xpJ/8PYvvzfig3PPz3PzzqJ4ehWeM6i4E GpYWPfs9I/g+vVZ92s6M8X+4MlhA6L/SzSl1xuzw3Zl8+sUWdsMB3xurTEgAurf0p6wnjsKMR4G9E VTPYfbrm85awpiYNKu78UB7z1cmM073trNQYMEQ1V/jHV+LzHtjZeNIF6bJgy9d2NJaZ7/mINK6u5 5PF1sDaP7oVaoqrMdEqg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jYb7J-0002C7-O7; Tue, 12 May 2020 20:03:05 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jYb7G-00028q-Er for linux-mediatek@lists.infradead.org; Tue, 12 May 2020 20:03:03 +0000 Received: from localhost.localdomain.com (unknown [151.48.155.206]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id EA522206D6; Tue, 12 May 2020 20:03:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589313782; bh=MTUCgk4rciCF//7GPnewL+9mWSnuMUcygZkcZVrYiaY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SQQF9BGVhVWeeh9XhG7JrHi/dK/Ipqhycgmc/XKAMuSjIHF+8+EgUPWYuZUYme8WP 6yPZdQR+SVhn2gGaDzr61xCP3CIAzw+31FZTPr+7PggNiEGoNJFeiCunS1dUOtKFje f8EfUaQvpwLirNgCM8Rk/643Acw4onN2JdokbLTI= From: Lorenzo Bianconi To: nbd@nbd.name Subject: [PATCH 2/4] mt76: mt7615: reduce hw scan timeout Date: Tue, 12 May 2020 22:02:48 +0200 Message-Id: X-Mailer: git-send-email 2.26.2 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200512_130302_549743_EDDD4571 X-CRM114-Status: UNSURE ( 8.39 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.4 (-----) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-5.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.2 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mediatek@lists.infradead.org, lorenzo.bianconi@redhat.com, sean.wang@mediatek.com, linux-wireless@vger.kernel.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Differentiate hw scan channel time between passive and active scan Signed-off-by: Lorenzo Bianconi --- drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index 9cb8a9bb912b..e9ae7e94d8fd 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -2773,7 +2773,7 @@ int mt7615_mcu_set_channel_domain(struct mt7615_phy *phy) MCU_CMD_SET_CHAN_DOMAIN, false); } -#define MT7615_SCAN_CHANNEL_TIME 120 +#define MT7615_SCAN_CHANNEL_TIME 60 int mt7615_mcu_hw_scan(struct mt7615_phy *phy, struct ieee80211_vif *vif, struct ieee80211_scan_request *scan_req) { @@ -2819,6 +2819,9 @@ int mt7615_mcu_hw_scan(struct mt7615_phy *phy, struct ieee80211_vif *vif, req->ssid_type = n_ssids ? BIT(2) : BIT(0); req->ssids_num = n_ssids; + /* increase channel time for passive scan */ + if (!sreq->n_ssids) + duration *= 2; req->timeout_value = cpu_to_le16(sreq->n_channels * duration); req->channel_min_dwell_time = cpu_to_le16(duration); req->channel_dwell_time = cpu_to_le16(duration);