From patchwork Wed Mar 20 11:09:11 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shayne Chen X-Patchwork-Id: 13597764 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 6C87EC54E58 for ; Wed, 20 Mar 2024 11:10:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=qHFq/SHYWwmMrxqEzdo+SS/aNsqA6ziw9jOujhP9PYE=; b=liAsBt3NlBXxTRuPe6mI8qr95j 2CQnBXk6/5B8IMmz7qOy41gjgrV/n0XcBywOpEMb/PqM1LziB7ZOb2nOPKiZ5aPULkR9clBo1ex1Q UqWxreF31WxMLmVgEaW1MtYtsTUy6olDutH/81heHYRbwI0Ha+idbejI9uLbmta4/7kmwf6ZeO6P9 ZUi5hTozt0QkddA2dVHLuIIsrJpvWZFhPVU0yWFpycgp/IwUZIeJMUMtajh8rnM60a1IJHM3ojj/g IDukGLo50UG1K4Bw0D0ieHyWvfXbzuMxG1edC/eXd9JA5Kg4HUM8FpEROdBZvqnwbK81Bb5iwlMzK F7b3c8iQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmtpj-0000000Gtug-3s4n; Wed, 20 Mar 2024 11:10:12 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmtpe-0000000Gtrf-1KoP for linux-mediatek@lists.infradead.org; Wed, 20 Mar 2024 11:10:07 +0000 X-UUID: 65975518e6aa11ee9aa9374d6d45775a-20240320 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=qHFq/SHYWwmMrxqEzdo+SS/aNsqA6ziw9jOujhP9PYE=; b=DdAfNmpqefUoT18qqyU5epKKXWrQJe6MFBhgzRJko3ENiBwTzyljijgxX0q4ght7rtF90y4TufzVbitoXn/6k+bPKpNZFCzESp/RBUGbdoQzksQA2dmNunN+4QUorjiME0+eHGEUpHPLL6GJ5mf2sQRkSRvB5PtvQ1dmPOxWrcg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.37,REQID:a2343651-f307-4078-bfd7-39b8f6fa638f,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:6f543d0,CLOUDID:0507a090-e2c0-40b0-a8fe-7c7e47299109,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 65975518e6aa11ee9aa9374d6d45775a-20240320 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 2138778213; Wed, 20 Mar 2024 04:10:01 -0700 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Wed, 20 Mar 2024 19:09:23 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Wed, 20 Mar 2024 19:09:23 +0800 From: Shayne Chen To: Felix Fietkau CC: linux-wireless , Lorenzo Bianconi , Ryder Lee , Evelyn Tsai , Bo Jiao , linux-mediatek , Peter Chiu , Shayne Chen Subject: [PATCH 03/10] wifi: mt76: mt7996: set RCPI value in rate control command Date: Wed, 20 Mar 2024 19:09:11 +0800 Message-ID: <20240320110918.3488-3-shayne.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20240320110918.3488-1-shayne.chen@mediatek.com> References: <20240320110918.3488-1-shayne.chen@mediatek.com> MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-AS-Result: No-10--1.180700-8.000000 X-TMASE-MatchedRID: QbPx/KKIOtkVAKRaMHqjDuqwWVBfMuvoiXPf/NTPc3L7a38GZa638/9T oIqmlx19ThbvLLI8RvPySrCMyCN+k7f0EuHoGRzuXP5rFAucBUF9LQinZ4QefPcjNeVeWlqY+gt Hj7OwNO22utO5qEfOUcvaotXfhHsZS0JIXn46gU++kqPMl4Gd85C8Y298Z3DOAzbuP/fdBgNF+R fkwBqz1SePOtBmr2D8XDMWiox8SpCKT2uf3M1sLUma3zYT97IFAYfQIAUhBayZvmCbKVb49sZL6 x5U/HriPpCuffGH9zI= X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--1.180700-8.000000 X-TMASE-Version: SMEX-14.0.0.3152-9.1.1006-23728.005 X-TM-SNTS-SMTP: 51CF1722E20EA23050E6926241C88091E4E8080300A86576510A5276BDA6BBDE2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_041006_392809_6E49276D X-CRM114-Status: UNSURE ( 8.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Peter Chiu Set RCPI values in mt7996_mcu_sta_rate_ctrl_tlv(), which can make the FW rate control algorithm be initialized with a better MCS selection table. Signed-off-by: Peter Chiu Signed-off-by: Shayne Chen --- drivers/net/wireless/mediatek/mt76/mt7996/mcu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c index fd0cc945b22a..ddd93ec1dddd 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c @@ -1968,6 +1968,7 @@ static void mt7996_mcu_sta_rate_ctrl_tlv(struct sk_buff *skb, struct mt7996_dev *dev, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { +#define INIT_RCPI 180 struct mt7996_vif *mvif = (struct mt7996_vif *)vif->drv_priv; struct mt76_phy *mphy = mvif->phy->mt76; struct cfg80211_chan_def *chandef = &mphy->chandef; @@ -2065,6 +2066,8 @@ mt7996_mcu_sta_rate_ctrl_tlv(struct sk_buff *skb, struct mt7996_dev *dev, IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP); } ra->sta_cap = cpu_to_le32(cap); + + memset(ra->rx_rcpi, INIT_RCPI, sizeof(ra->rx_rcpi)); } int mt7996_mcu_add_rate_ctrl(struct mt7996_dev *dev, struct ieee80211_vif *vif,