linux-kernel - [PATCH v1 0/1] Add trace events for remoteproc

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Date:   Fri, 24 Feb 2023 08:51:41 -0800
From:   Gokul krishna Krishnakumar <quic_gokukris@...cinc.com>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>
CC:     Trilok Soni <quic_tsoni@...cinc.com>,
        Satya Durga Srinivasu Prabhala <quic_satyap@...cinc.com>,
        Rajendra Nayak <quic_rjendra@...cinc.com>,
        "Elliot Berman" <quic_eberman@...cinc.com>,
        Guru Das Srinagesh <quic_gurus@...cinc.com>,
        Sibi Sankar <quic_sibis@...cinc.com>,
        <linux-remoteproc@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>,
        <linux-trace-kernel@...r.kernel.org>,
        "Gokul krishna Krishnakumar" <quic_gokukris@...cinc.com>
Subject: [PATCH v1 0/1] Add trace events for remoteproc

This patch attempts to add traces for important remoteproc events,
this will help in debugging errors with the subsystem restart and
also helps in getting an estimate on how long each event takes to run.

Gokul krishna Krishnakumar (1):
  remoteproc: qcom: Add remoteproc tracing

 drivers/remoteproc/Makefile           |  3 ++-
 drivers/remoteproc/qcom_common.c      | 25 +++++++++++++++++++
 drivers/remoteproc/qcom_q6v5.c        |  3 +++
 drivers/remoteproc/qcom_q6v5_pas.c    | 17 +++++++++++++
 drivers/remoteproc/qcom_sysmon.c      | 13 ++++++++++
 drivers/remoteproc/qcom_tracepoints.c | 10 ++++++++
 include/trace/events/rproc_qcom.h     | 36 +++++++++++++++++++++++++++
 7 files changed, 106 insertions(+), 1 deletion(-)
 create mode 100644 drivers/remoteproc/qcom_tracepoints.c
 create mode 100644 include/trace/events/rproc_qcom.h


base-commit: 7c855ef7137a67bcff0e039691b969428dd8ef6a
-- 
2.39.2