From patchwork Mon Jun 12 22:03:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gokul krishna Krishnakumar X-Patchwork-Id: 13277640 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7541AC7EE43 for ; Mon, 12 Jun 2023 22:03:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233166AbjFLWD6 (ORCPT ); Mon, 12 Jun 2023 18:03:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33270 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238368AbjFLWDw (ORCPT ); Mon, 12 Jun 2023 18:03:52 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CAA3010C2; Mon, 12 Jun 2023 15:03:50 -0700 (PDT) Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35CLpUjG007363; Mon, 12 Jun 2023 22:03:45 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=g0jcez2nstLVW2iarNEvZx6vEL3dr5pkytXSctylQjQ=; b=e/aJOlohe9H3ZE05c9nybpvUrEeN7wI8yes0OH38tU6QdytTW6rkNQCbB4c+K96USYt8 Gg0tvuPHeuG5Yt57q5wKOVrNow/aYP5HkcqZPWYDi7B3alX772qYiv9dTkper2vkVDBq ghHmPLxpvyig17Ws1KLIsK/+X2srF/ceI64vLRlX0CQUFHM98FSJWlleDSyIJVu7QbQX vCNVp4IhbA+O3dKsjwk3fnnYE/4mYV4hIRz61WK310zpHzaijAS3DVEpAml9WaF6HdnA 9l4GobkiV43fDtqgu0Qqo3XIbZaGyVqBuUW40Wa0rmwaqSF4KU1hqGM4WufKXxJCyWuJ iw== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3r68x9896g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 12 Jun 2023 22:03:45 +0000 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 35CM3i0g009912 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 12 Jun 2023 22:03:44 GMT Received: from hu-gokukris-sd.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 15.2.986.42; Mon, 12 Jun 2023 15:03:44 -0700 From: Gokul krishna Krishnakumar To: , , CC: Andy Gross , Bjorn Andersson , Konrad Dybcio , , Trilok Soni , Satya Durga Srinivasu Prabhala , Rajendra Nayak , "Elliot Berman" , Guru Das Srinagesh , Sibi Sankar , Melody Olvera , Gokul krishna Krishnakumar Subject: [PATCH v5 0/2] Patches for introducing traces in remoteproc. Date: Mon, 12 Jun 2023 15:03:24 -0700 Message-ID: X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] 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: cyt0ApF6NnSrwASddo5e5zU5arhUfkZk X-Proofpoint-ORIG-GUID: cyt0ApF6NnSrwASddo5e5zU5arhUfkZk X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-12_16,2023-06-12_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 spamscore=0 suspectscore=0 mlxlogscore=737 mlxscore=0 adultscore=0 malwarescore=0 clxscore=1011 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306120189 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org V5: Add more text to Kconfig Move this trace point to function rproc_load_segments() and rename it to trace_rproc_load_segment_event() V4: Add config symbol REMOTEPROC_TRACEPOINTS to enable traces Rename rproc_qcom.h to remoteproc_tracepoints.h Rename qcom_tracepoints.c to remoteproc_tracepoints.c Switch to EXPORT_SYMBOL_GPL V3: Split the Patch to 2 as per suggestion from Mukesh, fixed format error from v2. V2: Moved the traces to common code from the qcom_pas driver as per Bjorns review, fixed text as per Triloks suggestion, Updated QuiC copyright to 2023. [1]: https://lore.kernel.org/all/20230224165142.17745-2-quic_gokukris@quicinc.com/ Gokul krishna Krishnakumar (2): remoteproc: Introduce traces for remoteproc events remoteproc: qcom: Add remoteproc tracing drivers/remoteproc/Kconfig | 9 ++ drivers/remoteproc/Makefile | 1 + drivers/remoteproc/qcom_common.c | 37 +++++ drivers/remoteproc/qcom_q6v5.c | 9 ++ drivers/remoteproc/remoteproc_core.c | 5 + drivers/remoteproc/remoteproc_internal.h | 9 +- drivers/remoteproc/remoteproc_tracepoints.c | 14 ++ include/trace/events/remoteproc_tracepoints.h | 152 ++++++++++++++++++ 8 files changed, 234 insertions(+), 2 deletions(-) create mode 100644 drivers/remoteproc/remoteproc_tracepoints.c create mode 100644 include/trace/events/remoteproc_tracepoints.h base-commit: 1ca04f21b204e99dd704146231adfb79ea2fb366