From patchwork Tue Dec 17 09:52:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roopni Devanathan X-Patchwork-Id: 851650 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 454348493 for ; Tue, 17 Dec 2024 09:52:55 +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=1734429176; cv=none; b=a1fTaHNZfXKHrRyvNl1JYJ5CA8SKpGNg8CdP6eseV7SvlWUVDqwgcxgXaDuk5OTNn/yUArxJPrXA2IRLN+AMpxHsT4wxlTgVaZsxxp4c4xLKTrSfDWnTDL4tzn+RxvAZ9SeTEhzSngT8zyr5Y5fmliuIUybPY0eJremJPJe/Sl8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734429176; c=relaxed/simple; bh=QbuFvajpUU7aATCZ/YoO/wyU+DZSysQJyXVnhdHSSOk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=LyRpDZ/pZkK62d2GK5RERc3BW+xCZsNRVsL6shVe8UKoSeagnuxfQsDdpI9WfS2Lp5CN7elKiGUnYs+UwZemU0ydPe4yBZ4UBWLhZ+Gj+Yb5tLM1ryqScjUEjHbk+tbW/pNuVWiMmtEtfoIKHVUMdEfSTwBVlPqESq/Uj6hoteE= 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=FhEkD8B+; 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="FhEkD8B+" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4BH57bZV016377; Tue, 17 Dec 2024 09:52:53 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= d5Ip1wOE346Jxu+0O183RbBM7WtgOj9IVfUryGQ9JDI=; b=FhEkD8B+PPoV1UHp mgLdUAdH04s89Uijb2pDSEvOfbQV4fBr4LPhmXzGaI8bIQBAG6GpvF8raJYZPJQ2 1jwqI4g3+D7EBJ4P5wzNobZcGI66lJ3qIcrDbos5t/oC0CT2IQ9Wl1EJJw8gzAWi yF23ygAo3Z3CEpkQDJDN/HtikguAD74UxDADRFfgMpiRxnMXni8z0RaZkAtYYKiZ KaJcQGWRF+g3m7I5De73J/dHQjHx3aHe8Kb6aQc54IpcN/Py4tgNNj3nqMDMgHDn Cu7b6h1G2GoX8FCzVAnvJa1kzVeDl1tweVC8WrtRf0zAzIiLtJdROCAM2kXD2mXg 8P9g2A== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 43k2vngpna-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Dec 2024 09:52:53 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4BH9qq6x022317 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 17 Dec 2024 09:52:52 GMT Received: from hu-rdevanat-blr.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 17 Dec 2024 01:52:50 -0800 From: Roopni Devanathan To: CC: , Roopni Devanathan Subject: [PATCH 4/6] wifi: ath12k: Add API to print s8 arrays in HTT stats Date: Tue, 17 Dec 2024 15:22:14 +0530 Message-ID: <20241217095216.1543923-5-quic_rdevanat@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241217095216.1543923-1-quic_rdevanat@quicinc.com> References: <20241217095216.1543923-1-quic_rdevanat@quicinc.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: YbGdGBm8JORZj6uMhhXuBhLZ4o3s5XGy X-Proofpoint-ORIG-GUID: YbGdGBm8JORZj6uMhhXuBhLZ4o3s5XGy X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 mlxlogscore=763 impostorscore=0 mlxscore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 malwarescore=0 spamscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412170081 Currently, print_array_to_buf() is used to print arrays to HTT stats buffer. This API supports printing only arrays with 32-bit unsigned integers. Add API print_array_to_buf_s8(), which implements print_array_to_buf()'s functionality to all the arrays with 8-bit signed integers. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 Signed-off-by: Roopni Devanathan --- .../wireless/ath/ath12k/debugfs_htt_stats.c | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c index 4569ff40e9d8..621676daf971 100644 --- a/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c +++ b/drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c @@ -48,6 +48,34 @@ print_array_to_buf(u8 *buf, u32 offset, const char *header, footer); } +static u32 +print_array_to_buf_s8(u8 *buf, u32 offset, const char *header, u32 stats_index, + const s8 *array, u32 array_len, const char *footer) +{ + int index = 0; + u8 i; + + if (header) { + index += scnprintf(buf + offset, + ATH12K_HTT_STATS_BUF_SIZE - offset, + "%s = ", header); + } + for (i = 0; i < array_len; i++) { + index += scnprintf(buf + offset + index, + (ATH12K_HTT_STATS_BUF_SIZE - offset) - index, + " %u:%d,", stats_index++, array[i]); + } + index--; + *(buf + offset + index) = '\0'; + + if (footer) { + index += scnprintf(buf + offset + index, + (ATH12K_HTT_STATS_BUF_SIZE - offset) - index, + "%s", footer); + } + return index; +} + static const char *ath12k_htt_ax_tx_rx_ru_size_to_str(u8 ru_size) { switch (ru_size) {