From patchwork Wed Apr 19 10:01:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kaistra X-Patchwork-Id: 676136 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 977F2C77B73 for ; Wed, 19 Apr 2023 10:02:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232955AbjDSKCj (ORCPT ); Wed, 19 Apr 2023 06:02:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56194 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232926AbjDSKCT (ORCPT ); Wed, 19 Apr 2023 06:02:19 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5049093C7 for ; Wed, 19 Apr 2023 03:02:16 -0700 (PDT) From: Martin Kaistra DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1681898532; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3ZJycN10oa+e/wWJn3PpZQWHhjEYLS/eMXxhA4xfd58=; b=D38khYMc2IcoboMCY+pfueFBco3sEiVyXqX9JnjUOQ7oeljapzXSeqoq25lauYE1U7bg2z /ecjamioHvJpLAhl1mxEbAr9IBlomQjnGchT1uyDj9H2xn6/aW0SGJfM0b/RziT5etGWFJ SCghS7ZdUG/FZGzzOI1Z62Dc3jAS0qJyCale4DTq33cn40h1V1d/w75+/ksHMPQCVAyOHD 4EgT+GqRvfZ8V5ejmY2bKprc/R4lnFvFtgyAuSTeC2GTm95BHMDItJek8rdcDww0ZFvcW7 Ff3OtGIw2Sr1VvKtFg61viNanN5HGtuCbXuExAj1V7v0MU3T7+W0o6ePBfrluA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1681898532; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3ZJycN10oa+e/wWJn3PpZQWHhjEYLS/eMXxhA4xfd58=; b=mgyHfpncGBPArZ/hyelFzBreiY6fhPO7A61G2povyrXyhzzSd1rGANvJeeThVKKCcZtf4R Lor/vriLMzXxaLAg== To: linux-wireless@vger.kernel.org Cc: Jes Sorensen , Kalle Valo , Ping-Ke Shih , Bitterblue Smith , Sebastian Andrzej Siewior Subject: [PATCH v2 09/18] wifi: rtl8xxxu: Add parameter force to rtl8xxxu_refresh_rate_mask Date: Wed, 19 Apr 2023 12:01:36 +0200 Message-Id: <20230419100145.159191-10-martin.kaistra@linutronix.de> In-Reply-To: <20230419100145.159191-1-martin.kaistra@linutronix.de> References: <20230419100145.159191-1-martin.kaistra@linutronix.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org In AP mode, when multiple STAs connect to us, we need to set an initial rate mask for each of them. This initialisation should happen regardless of the rssi_level saved in the priv struct. Add a parameter called force to rtl8xxxu_refresh_rate_mask() which will be used for this initialisation. Signed-off-by: Martin Kaistra Reviewed-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 75b8b6d07ea67..19e115d10493a 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -6760,7 +6760,8 @@ static u8 rtl8xxxu_signal_to_snr(int signal) } static void rtl8xxxu_refresh_rate_mask(struct rtl8xxxu_priv *priv, - int signal, struct ieee80211_sta *sta) + int signal, struct ieee80211_sta *sta, + bool force) { struct ieee80211_hw *hw = priv->hw; u16 wireless_mode; @@ -6794,7 +6795,7 @@ static void rtl8xxxu_refresh_rate_mask(struct rtl8xxxu_priv *priv, else rssi_level = RTL8XXXU_RATR_STA_LOW; - if (rssi_level != priv->rssi_level) { + if (rssi_level != priv->rssi_level || force) { int sgi = 0; u32 rate_bitmap = 0; @@ -7010,7 +7011,7 @@ static void rtl8xxxu_watchdog_callback(struct work_struct *work) if (priv->fops->set_crystal_cap) rtl8xxxu_track_cfo(priv); - rtl8xxxu_refresh_rate_mask(priv, signal, sta); + rtl8xxxu_refresh_rate_mask(priv, signal, sta, false); } out: