rocm-systems/perfctr.cpp

/*
 * Copyright © 2014 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use, copy,
 * modify, merge, publish, distribute, sublicense, and/or sell copies
 * of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including
 * the next paragraph) shall be included in all copies or substantial
 * portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
#include "libhsakmt.h"

HSAKMT_STATUS HSAKMTAPI hsaKmtPmcGetCounterProperties(
    HSAuint32 NodeId, HsaCounterProperties **CounterProperties) {
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

/* Registers a set of (HW) counters to be used for tracing/profiling */
HSAKMT_STATUS HSAKMTAPI hsaKmtPmcRegisterTrace(HSAuint32 NodeId,
                                               HSAuint32 NumberOfCounters,
                                               HsaCounter *Counters,
                                               HsaPmcTraceRoot *TraceRoot) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

/* Unregisters a set of (HW) counters used for tracing/profiling */

HSAKMT_STATUS HSAKMTAPI hsaKmtPmcUnregisterTrace(HSAuint32 NodeId,
                                                 HSATraceId TraceId) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

HSAKMT_STATUS HSAKMTAPI hsaKmtPmcAcquireTraceAccess(HSAuint32 NodeId,
                                                    HSATraceId TraceId) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

HSAKMT_STATUS HSAKMTAPI hsaKmtPmcReleaseTraceAccess(HSAuint32 NodeId,
                                                    HSATraceId TraceId) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

/* Starts tracing operation on a previously established set of performance
 * counters */
HSAKMT_STATUS HSAKMTAPI hsaKmtPmcStartTrace(HSATraceId TraceId,
                                            void *TraceBuffer,
                                            HSAuint64 TraceBufferSizeBytes) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

/*Forces an update of all the counters that a previously started trace operation
 * has registered */
HSAKMT_STATUS HSAKMTAPI hsaKmtPmcQueryTrace(HSATraceId TraceId) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}

/* Stops tracing operation on a previously established set of performance
 * counters */
HSAKMT_STATUS HSAKMTAPI hsaKmtPmcStopTrace(HSATraceId TraceId) {
  CHECK_DXG_OPEN();
  return HSAKMT_STATUS_NOT_SUPPORTED;
}