Initial source drop of ocltst

This only adds source files for ocltst and the following test modules - oclruntime, oclperf, oclgl, ocldx. There's no build files for now.

Change-Id: I0f8d9d074c45d82e92f7d30bf22753102f272f4f


[ROCm/clr commit: 75e6add24d]

projects/clr/opencl/tests/ocltst/module/runtime/OCLStablePState.cpp

@@ -0,0 +1,129 @@
+/* Copyright (c) 2010-present 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 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 "OCLStablePState.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "CL/cl.h"
+#include "CL/cl_ext.h"
+
+cl_device_id gpu_device;
+
+OCLStablePState::OCLStablePState() {
+  _numSubTests = 1;
+  failed_ = false;
+}
+
+OCLStablePState::~OCLStablePState() {}
+
+void OCLStablePState::open(unsigned int test, char* units, double& conversion,
+                           unsigned int deviceId) {
+  cl_uint numPlatforms;
+  cl_platform_id platform = NULL;
+  cl_uint num_devices = 0;
+  cl_device_id* devices = NULL;
+  cl_device_id device = NULL;
+  _deviceId = deviceId;
+
+  if (type_ != CL_DEVICE_TYPE_GPU) {
+    error_ = CL_DEVICE_NOT_FOUND;
+    printf("GPU device is required for this test!\n");
+    return;
+  }
+
+  error_ = _wrapper->clGetPlatformIDs(0, NULL, &numPlatforms);
+  CHECK_RESULT(error_ != CL_SUCCESS, "clGetPlatformIDs failed");
+  if (0 < numPlatforms) {
+    cl_platform_id* platforms = new cl_platform_id[numPlatforms];
+    error_ = _wrapper->clGetPlatformIDs(numPlatforms, platforms, NULL);
+    CHECK_RESULT(error_ != CL_SUCCESS, "clGetPlatformIDs failed");
+#if 0
+    // Get last for default
+    platform = platforms[numPlatforms - 1];
+    for (unsigned i = 0; i < numPlatforms; ++i) {
+#endif
+    platform = platforms[_platformIndex];
+    char pbuf[100];
+    error_ = _wrapper->clGetPlatformInfo(platforms[_platformIndex],
+                                         CL_PLATFORM_VENDOR, sizeof(pbuf), pbuf,
+                                         NULL);
+    num_devices = 0;
+    /* Get the number of requested devices */
+    error_ = _wrapper->clGetDeviceIDs(platforms[_platformIndex], type_, 0, NULL,
+                                      &num_devices);
+#if 0
+    }
+#endif
+    delete platforms;
+  }
+  /*
+   * If we could find our platform, use it. If not, die as we need the AMD
+   * platform for these extensions.
+   */
+  CHECK_RESULT(platform == 0,
+               "Couldn't find platform with GPU devices, cannot proceed");
+
+  devices = (cl_device_id*)malloc(num_devices * sizeof(cl_device_id));
+  CHECK_RESULT(devices == 0, "no devices");
+
+  /* Get the requested device */
+  error_ =
+      _wrapper->clGetDeviceIDs(platform, type_, num_devices, devices, NULL);
+  CHECK_RESULT(error_ != CL_SUCCESS, "clGetDeviceIDs failed");
+
+  CHECK_RESULT(_deviceId >= num_devices, "Requested deviceID not available");
+  device = devices[_deviceId];
+  gpu_device = device;
+}
+
+static void CL_CALLBACK notify_callback(cl_event event,
+                                        cl_int event_command_exec_status,
+                                        void* user_data) {}
+
+void OCLStablePState::run(void) {
+  if (failed_) {
+    return;
+  }
+  cl_set_device_clock_mode_input_amd setClockModeInput;
+  setClockModeInput.clock_mode = CL_DEVICE_CLOCK_MODE_PROFILING_AMD;
+  cl_set_device_clock_mode_output_amd setClockModeOutput = {};
+  error_ = _wrapper->clSetDeviceClockModeAMD(gpu_device, setClockModeInput,
+                                             &setClockModeOutput);
+#ifdef ATI_OS_WIN
+  CHECK_RESULT(error_ != CL_SUCCESS, "SetClockMode profiling failed\n");
+#else
+  error_ = CL_SUCCESS;
+#endif
+
+  setClockModeInput.clock_mode = CL_DEVICE_CLOCK_MODE_DEFAULT_AMD;
+  setClockModeOutput = {};
+  error_ = _wrapper->clSetDeviceClockModeAMD(gpu_device, setClockModeInput,
+                                             &setClockModeOutput);
+#ifdef ATI_OS_WIN
+  CHECK_RESULT(error_ != CL_SUCCESS, "SetClockMode default failed\n");
+#else
+  error_ = CL_SUCCESS;
+#endif
+}
+
+unsigned int OCLStablePState::close(void) { return OCLTestImp::close(); }