From patchwork Wed May 15 18:13:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pradeep Kumar Chitrapu X-Patchwork-Id: 797213 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 66D67158DCF for ; Wed, 15 May 2024 18:13:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715796831; cv=none; b=Jub4A/c9mtQMssCZIBPI8WIPL/Y8fP0UvMay1/Lf3p1eoUr6XQto1FqYmwNRE1G0eI+s2M9fB+3a0/fr6MIUSBQnaO8Nk2cBei2gyr75o/W82xUxDZL8LivtEfEj2Bx+j5ykuuL4AMDDewA0c0swkrc7aoYKhDvZnN/sf22aixw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715796831; c=relaxed/simple; bh=ibGtWxqoJO06xo2q7aN4tbKVqbQwKsgnG9x5nlJNz5A=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=BUIMWfiCUuG0U37MIP+T9tVPDPeL65UYYR/FsE0PAZ5BOri+7EgPW5yuC1Rp2PxhqswGcrQJIxaNnY0gKjVaTDZqeJKlBTW//Thandtl5rA55PSnMvNMBB/8JobnWeoR4Zi63ExjQTB7X6K324N1DZt4WqAl5TLw5JZZREVzePk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=J9PR1yof; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="J9PR1yof" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 44F90YqS014218; Wed, 15 May 2024 18:13:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-type; s=qcppdkim1; bh=IQsauoBCVE1qWZrVWwIf xItkbhqqG48mE7XYo+pE3Ew=; b=J9PR1yofc/Us4VlxA96UXDybeNENdYQ6Lxhc cJ6Eqv7+gg+bEsiEK6BFlizidgwts7VA+t9rYl4Fhuzr07Zmu2rjrDcU3lqan0jF 8rR7f95FpqaXgfWDUQYlQQcW/Oth/gHz7OF4eeV5ihViHYV+Yk4CH3TM11jMmZcm ONPMPZscbOeQ1wn/IwUx6h50rZTZEBRcBNXTrlH1xiY7iP2vgpLf/GdUUSndXEAL 3nn/J9P3hfXub/tx+jf9xrw+bJRKjxzXSrL2B9LneQ1M5j454KcmSJB9bGJ8VEYE y5q2FqgT+JP5uO/KqaM8MkHDiDD8Uy1cRrhUzNVHUbwjdbuCxw== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3y20w21rv7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 15 May 2024 18:13:41 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 44FIDejh020855 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 15 May 2024 18:13:40 GMT Received: from pradeepc-linux.qualcomm.com (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 15.2.1544.9; Wed, 15 May 2024 11:13:39 -0700 From: Pradeep Kumar Chitrapu To: CC: , Pradeep Kumar Chitrapu Subject: [PATCH V6 06/10] wifi: ath12k: fix TX and RX MCS rate configurations in HE mode Date: Wed, 15 May 2024 11:13:23 -0700 Message-ID: <20240515181327.12855-7-quic_pradeepc@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240515181327.12855-1-quic_pradeepc@quicinc.com> References: <20240515181327.12855-1-quic_pradeepc@quicinc.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: 2InTIaJ8vtSyPLQh8vCEyGx3xCtqSk-K X-Proofpoint-GUID: 2InTIaJ8vtSyPLQh8vCEyGx3xCtqSk-K X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-15_11,2024-05-15_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxlogscore=999 mlxscore=0 phishscore=0 adultscore=0 suspectscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405010000 definitions=main-2405150129 Currently, the TX and RX MCS rate configurations per peer are reversed when sent to the firmware. As a result, RX MCS rates are configured for TX, and vice versa. This commit rectifies the configuration to match what the firmware expects. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices") Signed-off-by: Pradeep Kumar Chitrapu Acked-by: Jeff Johnson --- drivers/net/wireless/ath/ath12k/wmi.c | 4 ++-- drivers/net/wireless/ath/ath12k/wmi.h | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/wmi.c b/drivers/net/wireless/ath/ath12k/wmi.c index 3004c7463be9..7bf01cca327a 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.c +++ b/drivers/net/wireless/ath/ath12k/wmi.c @@ -2112,8 +2112,8 @@ int ath12k_wmi_send_peer_assoc_cmd(struct ath12k *ar, he_mcs->tlv_header = ath12k_wmi_tlv_cmd_hdr(WMI_TAG_HE_RATE_SET, sizeof(*he_mcs)); - he_mcs->rx_mcs_set = cpu_to_le32(arg->peer_he_rx_mcs_set[i]); - he_mcs->tx_mcs_set = cpu_to_le32(arg->peer_he_tx_mcs_set[i]); + he_mcs->rx_mcs_set = cpu_to_le32(arg->peer_he_tx_mcs_set[i]); + he_mcs->tx_mcs_set = cpu_to_le32(arg->peer_he_rx_mcs_set[i]); ptr += sizeof(*he_mcs); } diff --git a/drivers/net/wireless/ath/ath12k/wmi.h b/drivers/net/wireless/ath/ath12k/wmi.h index 161e0ab5efe8..97500195ca85 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.h +++ b/drivers/net/wireless/ath/ath12k/wmi.h @@ -3886,7 +3886,9 @@ struct ath12k_wmi_vht_rate_set_params { struct ath12k_wmi_he_rate_set_params { __le32 tlv_header; + /* MCS at which the peer can receive */ __le32 rx_mcs_set; + /* MCS at which the peer can transmit */ __le32 tx_mcs_set; } __packed;