mirror of
git://nv-tegra.nvidia.com/linux-hwpm.git
synced 2025-12-22 09:12:05 +03:00
efd031dcb0
Add mode E user data test for these IPS: - NVTHERM - IPMU JIRA MSST-831 Change-Id: Id8911fa9bbed47f1c5d1e82b075e60134e05ad2c Signed-off-by: Besar Wicaksono <bwicaksono@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-hwpm/+/3361434 Reviewed-by: Vasuki Shankar <vasukis@nvidia.com> GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com> Reviewed-by: Yifei Wan <ywan@nvidia.com>
118 lines
3.2 KiB
C++
118 lines
3.2 KiB
C++
/* SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
|
* SPDX-License-Identifier: GPL-2.0-only
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <vector>
|
|
#include <functional>
|
|
#include <unordered_map>
|
|
#include <cstdint>
|
|
|
|
#include "nv_soc_hwpm_loader.hpp"
|
|
#include "hwpm_record_format.h"
|
|
|
|
enum RecordFormatType
|
|
{
|
|
ModeC,
|
|
ModeE,
|
|
ModeE_userdata,
|
|
};
|
|
|
|
// realtime parse-flush
|
|
struct SocRealtimeParseFlushData
|
|
{
|
|
uint32_t m_num_records_consumed;
|
|
bool m_buffer_wraparound;
|
|
bool m_incomplete_record_detected;
|
|
bool m_malformed_record;
|
|
};
|
|
|
|
class SocModeEBuffer
|
|
{
|
|
private:
|
|
void ResetParsedData();
|
|
void ParseRecords();
|
|
void PrintRecord(PmRecordSocCommonPrefix* record, bool is_pma_record,
|
|
enum RecordFormatType format_type);
|
|
|
|
nv_soc_hwpm_api_table m_api_table;
|
|
nv_soc_hwpm_session m_session;
|
|
|
|
RecordFormatType m_record_format;
|
|
|
|
// Parsed data
|
|
uint32_t m_num_valid_records;
|
|
uint32_t m_num_overflow_records;
|
|
uint32_t m_num_pma_records;
|
|
uint32_t m_num_samples;
|
|
bool m_delayed_sample_detected;
|
|
bool m_merged_samples_detected;
|
|
uint64_t m_sum_counter_values;
|
|
uint32_t m_num_local_triggers;
|
|
bool m_zero_timestamp_detected;
|
|
bool m_reversed_trigger_count_detected;
|
|
bool m_local_trigger_bookmark_mismatch;
|
|
std::unordered_map<uint32_t, uint32_t> m_perfmon_id_trigger_count_map;
|
|
|
|
uint64_t m_first_pma_timestamp;
|
|
uint64_t m_last_pma_timestamp;
|
|
|
|
uint64_t m_first_sys0_timestamp;
|
|
uint64_t m_last_sys0_timestamp;
|
|
|
|
uint8_t* m_pma_buffer;
|
|
uint8_t* m_membytes_buffer;
|
|
|
|
protected:
|
|
uint32_t m_max_records;
|
|
uint32_t m_unread_head;
|
|
size_t m_pma_buffer_size;
|
|
|
|
public:
|
|
void* m_pma_buffer_cpu_va;
|
|
void* m_mem_bytes_buffer_cpu_va;
|
|
|
|
SocModeEBuffer(
|
|
nv_soc_hwpm_api_table& api_table,
|
|
nv_soc_hwpm_session session);
|
|
~SocModeEBuffer();
|
|
bool Initialize();
|
|
void SetRecordFormat(const RecordFormatType record_format_type);
|
|
|
|
uint32_t GetNumValidRecords();
|
|
uint32_t GetNumOverflowRecords();
|
|
uint32_t GetNumPmaRecords();
|
|
uint32_t GetNumSamples();
|
|
bool IsDelayedSampleDetected();
|
|
bool IsMergedSamplesDetected();
|
|
uint64_t GetCounterValueSum();
|
|
uint32_t GetNumUniquePerfmonID();
|
|
uint32_t GetNumLocalTriggers();
|
|
bool IsZeroTimestampDetected();
|
|
bool IsReversedTriggerCountDetected();
|
|
bool IsLocalTriggerBookmarkMismatchDetected();
|
|
uint32_t GetMemBytes();
|
|
uint64_t GetPmaRecordElapsedTime();
|
|
uint64_t GetSysRecordElapsedCycles();
|
|
uint64_t GetFirstPmaTimestamp();
|
|
uint64_t GetLastPmaTimestamp();
|
|
|
|
bool FlushRecordsInBuffer(const uint32_t bytes_to_flush);
|
|
bool RealtimeParseFlush(SocRealtimeParseFlushData& stats, bool verbose);
|
|
void PrintRecords(const size_t num_records_to_print) const;
|
|
void PrintPmaRecords(const size_t num_records_to_print) const;
|
|
void DumpBuffer();
|
|
};
|
|
|