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Mon, 20 Nov 2023 15:51:27 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3AKFpQnf006426 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 20 Nov 2023 15:51:26 GMT Received: from [10.110.116.223] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Mon, 20 Nov 2023 07:51:26 -0800 Message-ID: <663c718f-2f72-445d-b3c8-49ba1a307f8b@quicinc.com> Date: Mon, 20 Nov 2023 07:51:25 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] wifi: ath12k: fix the issue that the multicast/broadcast indicator is not read correctly for WCN7850 Content-Language: en-US To: Lingbo Kong , CC: , References: <20231118134538.19545-1-quic_lingbok@quicinc.com> From: Jeff Johnson In-Reply-To: <20231118134538.19545-1-quic_lingbok@quicinc.com> Content-Type: text/plain; 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Mon, 20 Nov 2023 07:51:34 -0800 (PST) On 11/18/2023 5:45 AM, Lingbo Kong wrote: > We observe some packets are discarded in ieee80211_rx_handlers_result > function for WCN7850. This is because the way to get multicast/broadcast > indicator with RX_MSDU_END_INFO5_DA_IS_MCBC & info5 is incorrect. It should > use RX_MSDU_END_INFO13_MCAST_BCAST & info13 to get multicast/broadcast > indicator. > > Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 > > Signed-off-by: Lingbo Kong Acked-by: Jeff Johnson