From patchwork Mon Jan 27 10:47:35 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karthikeyan Periyasamy X-Patchwork-Id: 860625 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 5F98C1FECAA for ; Mon, 27 Jan 2025 10:48:12 +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=1737974893; cv=none; b=I4zkaC1b5WfUkMdYJjlbM+23HAZoNaIIRERbVkDTBQWHsOJEE0AEtUxQBmkq0wfqQszbUWRa0hVOJ86E54Bm/cJ54IfZzF3EsBJVW66YdNnmoA10gMsSilUQqeEs7oS4uanu9aYbJV4c3PLOSVupNcmB6SZePO+tKCP6WRF5etI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737974893; c=relaxed/simple; bh=SrWgYk8WFnvI1jRiq29ds312Qn3rTENf2WXcdI/FOsk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=OX7drYkJmYpNCR7epg7J/sUoaiKEgjD1g2h/5HdOEi+ENDdomKhd9oBPw4brUKeNgNyiMD3zyvics2HcQhTIP44CfjXKJc1L+7C+1XdyZoYMDoD0Qpe0saz1nlPNYrJRUfUkvQyHkE1MQLNpC2AwgAjrywOY1dDpkqfuXk6VmgA= 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=FLIQfCog; 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="FLIQfCog" Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 50R1JtiJ025883; Mon, 27 Jan 2025 10:48:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 7hrD9yzOLpbvpsHhtezUKcTt+KVv3cnlZlTSD0oUQ3Y=; b=FLIQfCogU09H3AIw +zieo5l17VC8PwCEZy4bOmUUv+QgltAg+3z2YhRPpcQjvI5V58cEYogyW2wDPaer XR+4ER9R04g1VagG/YKxl5J43sVB71UTI/EPTs9Yu7fUNBlujP2lPgqxQ63rUoKe F8APu3qXBCY6lIQf+Gqm7AvyaOa1ExTgSXClAbH7D6CffutTPtggjViXerB2M1Kd 8Rb+/ZpDSm2PA/5mA91LSlncb9wNeM1IdPHk6nJSx1IJfr0FLFZH9aIrXNV5oMCP mDOymJYwunT59e2Y+li/foRWHu+cNg4QPt8JmWgcZNwGL0UHIciSF3XYyWDJhpCF UkBkgA== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 44dsav1bb8-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 27 Jan 2025 10:48:10 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 50RAm9w2032262 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 27 Jan 2025 10:48:09 GMT Received: from hu-periyasa-blr.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; Mon, 27 Jan 2025 02:48:08 -0800 From: Karthikeyan Periyasamy To: CC: , P Praneesh , Karthikeyan Periyasamy Subject: [PATCH v5 6/9] wifi: ath12k: fix the ampdu id fetch in the HAL_RX_MPDU_START TLV Date: Mon, 27 Jan 2025 16:17:35 +0530 Message-ID: <20250127104738.4174862-7-quic_periyasa@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250127104738.4174862-1-quic_periyasa@quicinc.com> References: <20250127104738.4174862-1-quic_periyasa@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-GUID: kAc1_OXWpTb9MluJ1MxMIJo0YpH-YtyK X-Proofpoint-ORIG-GUID: kAc1_OXWpTb9MluJ1MxMIJo0YpH-YtyK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-01-27_04,2025-01-27_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 priorityscore=1501 bulkscore=0 phishscore=0 clxscore=1015 mlxscore=0 lowpriorityscore=0 suspectscore=0 malwarescore=0 spamscore=0 mlxlogscore=906 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2501270087 From: P Praneesh Currently, ampdu id is update with peer id mask which is incorrect. Therefore, update the ampdu id with PPDU id mask value. Also move the ampdu_id field inside the user stats since it is a user id based statistics. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Signed-off-by: P Praneesh Signed-off-by: Karthikeyan Periyasamy Reviewed-by: Vasanthakumar Thiagarajan --- drivers/net/wireless/ath/ath12k/dp_mon.c | 16 ++++++++++------ drivers/net/wireless/ath/ath12k/hal_rx.h | 3 ++- 2 files changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/dp_mon.c b/drivers/net/wireless/ath/ath12k/dp_mon.c index 8c283e7c7dde..6ba2f0fa39c1 100644 --- a/drivers/net/wireless/ath/ath12k/dp_mon.c +++ b/drivers/net/wireless/ath/ath12k/dp_mon.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: BSD-3-Clause-Clear /* * Copyright (c) 2019-2021 The Linux Foundation. All rights reserved. - * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights reserved. */ #include "dp_mon.h" @@ -1558,6 +1558,11 @@ ath12k_dp_mon_rx_parse_status_tlv(struct ath12k *ar, if (userid < HAL_MAX_UL_MU_USERS) { struct hal_rx_user_status *rxuser_stats = &ppdu_info->userstats[userid]; + + if (ppdu_info->num_mpdu_fcs_ok > 1 || + ppdu_info->num_mpdu_fcs_err > 1) + ppdu_info->userstats[userid].ampdu_present = true; + ppdu_info->num_users += 1; ath12k_dp_mon_rx_handle_ofdma_info(eu_stats, rxuser_stats); @@ -1669,8 +1674,8 @@ ath12k_dp_mon_rx_parse_status_tlv(struct ath12k *ar, if (userid < HAL_MAX_UL_MU_USERS) { info[0] = __le32_to_cpu(mpdu_start->info0); ppdu_info->userid = userid; - ppdu_info->ampdu_id[userid] = - u32_get_bits(info[0], HAL_RX_MPDU_START_INFO1_PEERID); + ppdu_info->userstats[userid].ampdu_id = + u32_get_bits(info[0], HAL_RX_MPDU_START_INFO0_PPDU_ID); } break; @@ -1888,15 +1893,14 @@ static void ath12k_dp_mon_update_radiotap(struct ath12k *ar, { struct ieee80211_supported_band *sband; u8 *ptr = NULL; - u16 ampdu_id = ppduinfo->ampdu_id[ppduinfo->userid]; rxs->flag |= RX_FLAG_MACTIME_START; rxs->signal = ppduinfo->rssi_comb + ATH12K_DEFAULT_NOISE_FLOOR; rxs->nss = ppduinfo->nss + 1; - if (ampdu_id) { + if (ppduinfo->userstats[ppduinfo->userid].ampdu_present) { rxs->flag |= RX_FLAG_AMPDU_DETAILS; - rxs->ampdu_reference = ampdu_id; + rxs->ampdu_reference = ppduinfo->userstats[ppduinfo->userid].ampdu_id; } if (ppduinfo->is_eht || ppduinfo->eht_usig) { diff --git a/drivers/net/wireless/ath/ath12k/hal_rx.h b/drivers/net/wireless/ath/ath12k/hal_rx.h index 445d1c33b41f..163f9235fcf0 100644 --- a/drivers/net/wireless/ath/ath12k/hal_rx.h +++ b/drivers/net/wireless/ath/ath12k/hal_rx.h @@ -148,6 +148,8 @@ struct hal_rx_user_status { u32 mpdu_fcs_ok_bitmap[HAL_RX_NUM_WORDS_PER_PPDU_BITMAP]; u32 mpdu_ok_byte_count; u32 mpdu_err_byte_count; + bool ampdu_present; + u16 ampdu_id; }; #define HAL_MAX_UL_MU_USERS 37 @@ -263,7 +265,6 @@ struct hal_rx_mon_ppdu_info { u8 addr4[ETH_ALEN]; struct hal_rx_user_status userstats[HAL_MAX_UL_MU_USERS]; u8 userid; - u16 ampdu_id[HAL_MAX_UL_MU_USERS]; bool first_msdu_in_mpdu; bool is_ampdu; u8 medium_prot_type;