From mboxrd@z Thu Jan 1 00:00:00 1970 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 F045A3F4DC9 for ; Tue, 19 May 2026 10:56:24 +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=1779188188; cv=none; b=HLhA8xUQ7eNFSnMNO/URyBLuz+S3/1U3hrUn1lh73OV3hwIbI8zTYyH4WXQecA4lh4TbcifbAJ6qdAQgWt9Tcdi0VtSvdML4DkaKyP9Tq0GEJGfULwM/NQ1yXU20+YTpKOqPciTsNjCED4d/0vpIU9oiZfzE1kWbBuSI+ksTikg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779188188; c=relaxed/simple; bh=jS0E4ds8/7NpK9Bp+8ECil2/7vTa8+eivZTcr4pPqBw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=YqWKxW5uwW1QDHY2XgI54dASCSF1T3zq8pOe2uIBSH+l4Qm5mwfpXyMTMSMtRHvYHxgyh3n1rYTdny421SIy8S79FOtwoRlUE840AAFkiN9o211Hp/YhYcvfuQCbVVS3QGDktU0RPPXzVWfo57A25puKqGP5uaSQX2Pn6AtWIE4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=iVpymYBU; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=hejNOd1J; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="iVpymYBU"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="hejNOd1J" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 64J81mdf1146383 for ; Tue, 19 May 2026 10:56:24 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= x0Mm4DIy9+BUfoULHMzs81gTO4xbA3GMf+rXZ6LbHG0=; b=iVpymYBUSKPrxHBZ +zA3Sd1/rRCX4x5dXHvTVXNR9hZnOyWCc9+e1WKGYWe4CvnjPyYlME6v6z92WOEV mqXgTjMxwNsVZ3nXXk0cDxRX+ElBrnEjtgfWJkEH00xnGCe1tURqLu0ksneC42Xh OaVP7l65yeEoC56KW916tXhdExoh0N2xmotmaPV0IqVF230gWbxsU26frJQ4jR7D U2n10qJN9oO2kOBd/Gib//2ojCVosaD9pqACEEHwtMk8PhA4I74D3W8Tqi0nxYK6 xDD+ldcUEIo+PT/3CxOXEyIdeptL0VPYDt+gRiAZh3T8h9H/AU88nR3sITmDiequ HgNDTw== Received: from mail-pj1-f69.google.com (mail-pj1-f69.google.com [209.85.216.69]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4e8e7ej42g-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 19 May 2026 10:56:23 +0000 (GMT) Received: by mail-pj1-f69.google.com with SMTP id 98e67ed59e1d1-36865d109dcso3098286a91.1 for ; Tue, 19 May 2026 03:56:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1779188183; x=1779792983; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=x0Mm4DIy9+BUfoULHMzs81gTO4xbA3GMf+rXZ6LbHG0=; b=hejNOd1JSmsIkfRPXFPc2ND4ZZCQE7GzrcZ3LsIc2hOTgDTrmA0/WkaVAy27KHr0OQ k73WFW7PIXPn/3MiznanX1zlouCxDWTAAKyACWGWMhvMckTh9h3nm+izPyqJ82P5k++m z8OYY2mVoc0Qu3jnZh3HqgHJTHuvAg4Z66FFvjM2v0Yiuo0+BBGwv0C9Wuu0pb539SVU MqrOOG/5nqK0KBkTw9mqD/zDyPJCgr8o3mTA4JIt4t90tZedr18eZe0ydhOpqPK8/kXU iYITvjq4zcp+ojInRMdcBIJLdkAQJ9z4+tKC5LOTsxNNhKQIA8h77ZGh/Sz+PB2/CRxs LiXg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779188183; x=1779792983; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=x0Mm4DIy9+BUfoULHMzs81gTO4xbA3GMf+rXZ6LbHG0=; b=locFCzrxKp4OfgWBp0c8ZOxu1zeAA6HluRWIjXjJcDIM8didlR8iM4SWNAdJAoxCZc xUIOI6C+giBuIaEQ8uDeHHLKpgcoObCW/NKgqp3CIY9UTOh2AQl06s3MbUEznYzJwZEJ qwEuDGzLffKF2Kk2tGBOYQxGGXj3RhLaa9hLs5h6rk4CJwjhzzu/rvUfWvGOjZClREsm uwiVA+Xid47ajqHaRpxARr6aPC2jt2UR10QXgF3CQ4Lvsp59eBiBA8mFU30V+YED3mcX GH8nDV3j4CNgPzYphM81fF35ICl5OACUsV8QUyWLc+92SB9ar8qnPhTT+aYKEksfgNa8 XPYQ== X-Forwarded-Encrypted: i=1; AFNElJ+0qLMlLCfM9itEWilWYU1T7/iYcDq5pXX66xkyJs34DqXi3yKdZLoiVzXY52//hP9utcHaebc7ke0+VLuEXW2c3t0=@vger.kernel.org X-Gm-Message-State: AOJu0YztGx6MHVeoFCf1/evGsqOQIoLZ4I3vcH/EmCiu/nS+tQTTK0v3 rzPbOyXg7x2LKs9ycyMNmNbfioCAmI69SWcpP8uOK4prbTaPTLVX9QsicLzJSPW+CNK4q3z97mE +YQGIWsci7mWBpg5zQcQWbtQfzDDC4u3QSLUB//PrgCR560LEoIFP73pOSO6IH1BuxI3eb+WS4z 8= X-Gm-Gg: Acq92OGdLdmfME5A1UP7S0v6+vBfWJgVikA2+5aJCSUNfergluiHQIBZ66RYNl9uAcu HiuPE/x8xFbgvGNmHVtidi2ZRUidYS/3+sJ+OSeKz/mjyY02+rXCsku0eMG9A61wFaZBRIEPdeQ sJJxJvYpjHL4Ox3DdtdgLlCliqZKkmvvQiuIqFfVauv0oSEXRIK4JxXmkgDJKQkfUgPJDh8ffPO okm2jA4cCNnfqDPflkI70embmi/EHVNdkjTWrIrEfD/75RSjPZ5KAulDaFUVB/pjfPGbh2XCyJN wD5YWjeE1hJrXHBk6AlgY8yWK/lFMyIoXnjHXnNzGzQ+nCYPyKSccJZgKWspLPK48J+Az87mSlN Omvmb3k96aIHJvj9ShxrQSpvdD7W/N70RkoKSoBlIShgagvpj7Reb8C1x X-Received: by 2002:a17:90b:1c11:b0:368:a297:bd3d with SMTP id 98e67ed59e1d1-36951895b57mr16978035a91.3.1779188183244; Tue, 19 May 2026 03:56:23 -0700 (PDT) X-Received: by 2002:a17:90b:1c11:b0:368:a297:bd3d with SMTP id 98e67ed59e1d1-36951895b57mr16978019a91.3.1779188182751; Tue, 19 May 2026 03:56:22 -0700 (PDT) Received: from [10.217.219.207] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3695124601asm13853485a91.2.2026.05.19.03.56.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 19 May 2026 03:56:22 -0700 (PDT) Message-ID: <5e8591b1-d1b2-4b58-b667-cc2d4c0a4b8b@oss.qualcomm.com> Date: Tue, 19 May 2026 16:26:16 +0530 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/2] spi: qcom-geni: trace: Add trace events for Qualcomm GENI SPI To: Praveen Talari , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Mark Brown Cc: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org, aniket.randive@oss.qualcomm.com, chandana.chiluveru@oss.qualcomm.com, jyothi.seerapu@oss.qualcomm.com, Konrad Dybcio References: <20260518-add-tracepoints-for-qcom-geni-spi-v3-0-7928f6810a79@oss.qualcomm.com> <20260518-add-tracepoints-for-qcom-geni-spi-v3-1-7928f6810a79@oss.qualcomm.com> Content-Language: en-US From: Mukesh Savaliya In-Reply-To: <20260518-add-tracepoints-for-qcom-geni-spi-v3-1-7928f6810a79@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=Rt316imK c=1 sm=1 tr=0 ts=6a0c41d7 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=kAtbQewIYUbMTxBMGYQA:9 a=QEXdDO2ut3YA:10 a=ZXulRonScM0A:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-ORIG-GUID: TLWtsPkkRFefhtufQT9Rl6Mrsl3i2Xr5 X-Proofpoint-GUID: TLWtsPkkRFefhtufQT9Rl6Mrsl3i2Xr5 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTE5MDEwOCBTYWx0ZWRfX28EuIOKXPPmj JZPAYon+Xd6WpGmB1/NREspUxpMx8rZH7OqOMePIdmkIOJtux121llWbuq1aXBBYSyVxFN5Igm/ Kmnp+pb8Gy2fVaFD+9teLX1giKRiEGUN1PJ9Y8T890eVFZqPJWlTDv/fwKJ3H/t28oiPTbMMUJK 1KaFFfc03gW6y7izkT1nQ6ayYSLl7ZzzPtkceI/CffOeI8urV23gBIi0SCkled8hd3mffc4SVJT r+D2vmDv/XrSHxAyJVtmLPJN7p5hbc/n8OhyaOtlhF1JRWvoZ8CNRoDwnUgNHVERid0vItsAy28 BkU9JAm5jDQWUX9bHFrGrvHXtG4fPZS8dR/YUmCvtnwxnxRRogZZ5j9SX7puigWVq/HeAudrJI7 zN2HaNG8RIQYwencHb0WNEFHv2HEg7tXbiXjplL3e2YrrHLXWlEuYPkjioAGk1LcVywy9tZS2dr oTuqIAJP7KZ7MGQ8pog== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-19_03,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 phishscore=0 spamscore=0 impostorscore=0 lowpriorityscore=0 clxscore=1011 suspectscore=0 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605190108 On 5/18/2026 10:30 PM, Praveen Talari wrote: > Add tracepoint support to the Qualcomm GENI SPI driver to provide > runtime visibility into driver behavior without requiring invasive debug > patches. > > The trace events cover clock and setup parameter configuration, > transfer metadata, interrupt status to be making it easier to diagnose > communication issues in the field.. > > Reviewed-by: Konrad Dybcio > Signed-off-by: Praveen Talari > --- > v2->v3: > - Renamed geni_spi_fifo_params to geni_spi_setup_params trace event. > - Updated commit text. > Reviewed-by: Mukesh Kumar Savaliya