From patchwork Fri Jan 19 08:57:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shayne Chen X-Patchwork-Id: 13523433 X-Patchwork-Delegate: nbd@nbd.name Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2FD1424B41 for ; Fri, 19 Jan 2024 08:57:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705654667; cv=none; b=fkzaGaq+r1MX5qaZ+Ur7jQj4NnSCdkeE+wYk/T/4qvtj64Wz9ybaAqlDy9WTt26/hNwFYthZ6UiGtqELPSJI09zvIHEEYzVyCW6sb5Y5bLrBrPWhkQVS4RRy06Vn9LqgA8BDm4FTTN4ET96lelhVA2BVl8Abbj2WY9s5rVClku0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705654667; c=relaxed/simple; bh=AN93mku1aufsQfIJLhRqaON5/0zVS3Pf5FIZ8N+JJbA=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RfeLyi4eIYE4u8hWZu7v0+1tIj7HHpJhlszJ0UW8dr5divW5imKP5ZV/M+6L7qX+/K5d/O5Egj0Aq7ZXrEQFjqIBJshrexKlmT39KC9SGk/tUELlruRfdX+PiHljZBwsvLfv9BhSvPAyAC4nsKiqD64Y6qOX5xvG20MtCahgQ/8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=iBB6wVLU; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="iBB6wVLU" X-UUID: cae5064ab6a811eea2298b7352fd921d-20240119 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=EEku9dH/c4UtKmMn5ZT6SVK916xuuKS3jPzR8xW3rN4=; b=iBB6wVLUKhF0zFcmuqwH6zn/4MhVeD5KiQKjmAHtXJEl7ovBpwaWo4KC3fsQ372O5piZssHLRSAUrM0JlxLFmXMC3cpX4EFcLCspqR19fVsWhIcot4PGGVNzzo95Jdbc4tFaeNctuSPI46c3TvPmI+E6mWgDAbAQetMiMSvOrlI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.36,REQID:be29e46a-ae2c-4016-8663-72d02400f3ed,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:6e16cf4,CLOUDID:4e6b0783-8d4f-477b-89d2-1e3bdbef96d1,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,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: cae5064ab6a811eea2298b7352fd921d-20240119 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1019726904; Fri, 19 Jan 2024 16:57:36 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 19 Jan 2024 16:57:36 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 19 Jan 2024 16:57:36 +0800 From: Shayne Chen To: Felix Fietkau CC: linux-wireless , Lorenzo Bianconi , Ryder Lee , Evelyn Tsai , Bo Jiao , linux-mediatek , Michael-CY Lee , Shayne Chen Subject: [PATCH 07/12] wifi: mt76: mt7996: mark GCMP IGTK unsupported Date: Fri, 19 Jan 2024 16:57:03 +0800 Message-ID: <20240119085708.23592-7-shayne.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20240119085708.23592-1-shayne.chen@mediatek.com> References: <20240119085708.23592-1-shayne.chen@mediatek.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MTK: N From: Michael-CY Lee Since the FW does not support to handle the integrity and validation of IGTK in GCMP mode, return -EOPNOTSUPP to let it be handled by upper layer. Signed-off-by: Michael-CY Lee Signed-off-by: Shayne Chen --- drivers/net/wireless/mediatek/mt76/mt7996/main.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/main.c b/drivers/net/wireless/mediatek/mt76/mt7996/main.c index 51deea84b642..339753c25709 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/main.c @@ -350,9 +350,12 @@ static int mt7996_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, case WLAN_CIPHER_SUITE_GCMP: case WLAN_CIPHER_SUITE_GCMP_256: case WLAN_CIPHER_SUITE_SMS4: + break; case WLAN_CIPHER_SUITE_BIP_GMAC_128: case WLAN_CIPHER_SUITE_BIP_GMAC_256: - break; + if (key->keyidx == 6 || key->keyidx == 7) + break; + fallthrough; case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: default: