From patchwork Wed Jul 3 21:42:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 13722868 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 CAD43C31D97 for ; Wed, 3 Jul 2024 21:43:19 +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-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=P9X2Ept/O0sdVjyMsMVTI9tmtIsMoebdCU/+EmBDr+w=; b=SW6e+cXKua51NEJakM1sK8e7eu oroDZDXsCxqvLMCWikx4fiymz8fHZYNz13349aPpf/RKTTx2uTmsNFGJ/lNmwJKBhSyiAMcbEQWfm 0PgaKdxnYIlrMGlakrbxOWPCEMFUEn4eRQXNC5Y8dnV7rBtpbXvvvrlA/lo+caXhiCRQ7N0Wrt0e3 sGu40DcCNelbm6F2y4gUtEveLspAujcZROVPncjqOjbzM25zUqxxLR6Ge3WfR3zpMfSFIzUyvPT00 MKTlF//pMNUuYvyB6e3NZVrQjvq6kBlq2vMsiiDXs3F6ya8hVjdP1fctf0Zd1x/KYLS7wV4jrynnl bWF2IK4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sP7l1-0000000BXAz-25yu; Wed, 03 Jul 2024 21:43:19 +0000 Received: from mail-ot1-f52.google.com ([209.85.210.52]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sP7ky-0000000BX8j-26Rh for linux-mediatek@lists.infradead.org; Wed, 03 Jul 2024 21:43:17 +0000 Received: by mail-ot1-f52.google.com with SMTP id 46e09a7af769-702021fba9bso113276a34.1 for ; Wed, 03 Jul 2024 14:43:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720042995; x=1720647795; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=P9X2Ept/O0sdVjyMsMVTI9tmtIsMoebdCU/+EmBDr+w=; b=QJU12ELsMKMQ9ymhbfoLaSncFLSVj0F4PqnxymHba8QkHYODkaWeS1kAOD+Ivw/lAC YF6vKGulpJzv9bHPQgm3RTE6LA/VGHwkWtBE7EKxue444TSfRvVvkBKGO3257uaqU0/U HBFkz4Chw4c1JWAcMFR6ZtjvSq1cRPTvrKXH10ARpfVEssri1NyUi1a6tdkqcINfBGAr N3j2bvLQlgRzzeqY0nNWrd843oFWfZSSJqLG2yobfL2/+qotPQdql98f3pfnrrI48bbh iQ1+Wjt5B/yrkg61K1lMzXnmXo6DH2bJ14kk0lDzzh+uF/B+S+ont29LGQOrW3JC5yf2 KDEQ== X-Forwarded-Encrypted: i=1; AJvYcCXVESbbn4N62sQHILg/K6mXkg1/rMQm6zyGXXLTopUIebhtcUD/WkSZIAT/l4amdHmT+rg9HztvY3muW5kOISNQjXrlCByFMZqraknEoPsRe5iv X-Gm-Message-State: AOJu0YwW0HkyA0CVD93loZFsFuiltziSHbu+xpW2Q43wQhLI68Fu+Jbh 1/51d+Ff0bALggzYn4XPWdSL1HQdJYjvcMdvLyTEmcLY6iJGVne2 X-Google-Smtp-Source: AGHT+IGGHAjakzXvQuXS7WHahMXqf59L78wQDAu9H4Irc6qqb9rGmo15ve1Zm6DDdwZ7tNsGV/Gmdg== X-Received: by 2002:a05:6830:68cd:b0:700:d697:6ca7 with SMTP id 46e09a7af769-70207554355mr12585002a34.0.1720042995442; Wed, 03 Jul 2024 14:43:15 -0700 (PDT) Received: from sean-ThinkPad-T450s.lan ([207.191.35.252]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-701f7b20953sm2111417a34.54.2024.07.03.14.43.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jul 2024 14:43:13 -0700 (PDT) From: sean.wang@kernel.org To: nbd@nbd.name, lorenzo.bianconi@redhat.com Cc: sean.wang@mediatek.com, deren.wu@mediatek.com, mingyen.hsieh@mediatek.com, linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH 12/29] wifi: mt76: mt7925: add link handling in mt7925_set_key Date: Wed, 3 Jul 2024 14:42:17 -0700 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240703_144316_623132_E1AC1BDC X-CRM114-Status: GOOD ( 12.39 ) 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: Sean Wang add link handling in mt7925_set_key to support MLO-enabled firmware. Co-developed-by: Ming Yen Hsieh Signed-off-by: Ming Yen Hsieh Co-developed-by: Deren Wu Signed-off-by: Deren Wu Signed-off-by: Sean Wang --- .../net/wireless/mediatek/mt76/mt7925/main.c | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/main.c b/drivers/net/wireless/mediatek/mt76/mt7925/main.c index 5360f8a71655..f85f7ea01f67 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7925/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7925/main.c @@ -610,6 +610,9 @@ static int mt7925_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_key_conf *key) { struct mt792x_dev *dev = mt792x_hw_dev(hw); + struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv; + struct mt792x_sta *msta = sta ? (struct mt792x_sta *)sta->drv_priv : + &mvif->sta; int err; /* The hardware does not support per-STA RX GTK, fallback @@ -624,7 +627,20 @@ static int mt7925_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, mt792x_mutex_acquire(dev); - err = mt7925_set_link_key(hw, cmd, vif, sta, key, vif->bss_conf.link_id); + if (ieee80211_vif_is_mld(vif)) { + unsigned int link_id; + unsigned long add; + + add = key->link_id != -1 ? BIT(key->link_id) : msta->valid_links; + + for_each_set_bit(link_id, &add, IEEE80211_MLD_MAX_NUM_LINKS) { + err = mt7925_set_link_key(hw, cmd, vif, sta, key, link_id); + if (err < 0) + break; + } + } else { + err = mt7925_set_link_key(hw, cmd, vif, sta, key, vif->bss_conf.link_id); + } mt792x_mutex_release(dev);