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Initial source drop of ocltst

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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
This commit is contained in:
Vlad Sytchenko
2020-05-29 12:10:04 -04:00
committed by Vladislav Sytchenko
parent f887aaa9d2
commit 75e6add24d
290 changed files with 54116 additions and 0 deletions
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opencl/tests/ocltst/module/runtime/OCLSemaphore.cpp
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/* 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 "OCLSemaphore.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include "CL/cl.h"
#ifndef CL_DEVICE_MAX_SEMAPHORES_AMD
#define CL_DEVICE_MAX_SEMAPHORES_AMD 0x1041
#else
#error "CL_DEVICE_MAX_SEMAPHORES_AMD is defined somewhere, remove this define!"
#endif
#ifndef CL_DEVICE_MAX_SEMAPHORE_SIZE_AMD
#define CL_DEVICE_MAX_SEMAPHORE_SIZE_AMD 0x1042
#else
#error \
"CL_DEVICE_MAX_SEMAPHORE_SIZE_AMD is defined somewhere, remove this define!"
#endif
#ifndef CL_KERNEL_MAX_SEMAPHORE_SIZE_AMD
#define CL_KERNEL_MAX_SEMAPHORE_SIZE_AMD 0x1043
#else
#error \
"CL_KERNEL_MAX_SEMAPHORE_SIZE_AMD is defined somewhere, remove this define!"
#endif
const static unsigned int MaxSemaphores = 1;
const static char* strKernel =
"#ifdef cl_amd_semaphore\n"
"#pragma OPENCL EXTENSION cl_amd_semaphore : enable \n"
"kernel void sema_test(sema_t lock, global int* a, global int* b, int "
"value)\n"
" {\n"
" size_t idx = get_global_id(0);\n"
" size_t gdx = get_group_id(0);\n"
" size_t ng = get_num_groups(0);\n"
" size_t ssize = get_max_semaphore_size();\n"
" a[1] = true;\n"
" if (gdx >= ssize) {\n"
" return;\n"
" }\n"
" barrier(CLK_GLOBAL_MEM_FENCE);\n"
" semaphore_init(lock, ng);\n"
" while (a[1]) {\n"
" atom_add(a, b[idx]);\n"
" atom_inc(a + 2);\n"
" if (gdx == (ssize - 1)) {\n"
" semaphore_signal(lock);\n"
" if (a[0] >= value) {\n"
" a[1] = false;\n"
" }\n"
" } else {\n"
" semaphore_wait(lock);\n"
" idx += get_global_size(0);\n"
" }\n"
" }\n"
" semaphore_signal(lock);\n"
" }\n"
"#endif\n";
OCLSemaphore::OCLSemaphore() {
_numSubTests = 1;
hasSemaphore = false;
}
OCLSemaphore::~OCLSemaphore() {}
void OCLSemaphore::open(unsigned int test, char* units, double& conversion,
unsigned int deviceId) {
OCLTestImp::open(test, units, conversion, deviceId);
CHECK_RESULT((error_ != CL_SUCCESS), "Error opening test");
char name[1024] = {0};
size_t size = 0;
_wrapper->clGetDeviceInfo(devices_[deviceId], CL_DEVICE_EXTENSIONS, 1024,
name, &size);
if (!strstr(name, "cl_amd_semaphore")) {
error_ = CL_DEVICE_NOT_FOUND;
hasSemaphore = false;
printf("Semaphore extension is required for this test!\n");
return;
} else {
hasSemaphore = true;
}
_wrapper->clGetDeviceInfo(devices_[deviceId],
(cl_device_info)CL_DEVICE_MAX_SEMAPHORES_AMD,
sizeof(size), &size, NULL);
_wrapper->clGetDeviceInfo(devices_[deviceId],
(cl_device_info)CL_DEVICE_MAX_SEMAPHORE_SIZE_AMD,
sizeof(size), &size, NULL);
program_ = _wrapper->clCreateProgramWithSource(context_, 1, &strKernel, NULL,
&error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateProgramWithSource() failed");
error_ = _wrapper->clBuildProgram(program_, 1, &devices_[deviceId], NULL,
NULL, NULL);
if (error_ != CL_SUCCESS) {
char programLog[1024];
_wrapper->clGetProgramBuildInfo(program_, devices_[deviceId],
CL_PROGRAM_BUILD_LOG, 1024, programLog, 0);
printf("\n%s\n", programLog);
fflush(stdout);
}
CHECK_RESULT((error_ != CL_SUCCESS), "clBuildProgram() failed");
kernel_ = _wrapper->clCreateKernel(program_, "sema_test", &error_);
_wrapper->clGetKernelInfo(kernel_,
(cl_kernel_info)CL_KERNEL_MAX_SEMAPHORE_SIZE_AMD,
sizeof(size), &size, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateKernel() failed");
cl_mem buffer;
for (unsigned int i = 0; i < MaxSemaphores; ++i) {
buffer = _wrapper->clCreateBuffer(context_, CL_MEM_READ_WRITE,
sizeof(cl_uint), NULL, &error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateBuffer() failed");
buffers_.push_back(buffer);
}
buffer =
_wrapper->clCreateBuffer(context_, CL_MEM_READ_WRITE,
1024 * size * sizeof(cl_uint), NULL, &error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateBuffer() failed");
buffers_.push_back(buffer);
buffer =
_wrapper->clCreateBuffer(context_, CL_MEM_READ_WRITE,
1024 * size * sizeof(cl_uint), NULL, &error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateBuffer() failed");
buffers_.push_back(buffer);
}
static void CL_CALLBACK notify_callback(const char* errinfo,
const void* private_info, size_t cb,
void* user_data) {}
void OCLSemaphore::run(void) {
if (!hasSemaphore) {
return;
}
cl_uint initVal[2] = {5, 10};
for (unsigned int i = 0; i < MaxSemaphores; ++i) {
cl_mem buffer = buffers()[i];
error_ = _wrapper->clSetKernelArg(kernel_, i, sizeof(cl_uint), &initVal[i]);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
}
cl_mem buffer = buffers()[MaxSemaphores];
error_ =
_wrapper->clSetKernelArg(kernel_, MaxSemaphores, sizeof(cl_mem), &buffer);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
buffer = buffers()[MaxSemaphores + 1];
error_ = _wrapper->clSetKernelArg(kernel_, MaxSemaphores + 1, sizeof(cl_mem),
&buffer);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
cl_int val = 64;
error_ =
_wrapper->clSetKernelArg(kernel_, MaxSemaphores + 2, sizeof(val), &val);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
size_t gws[1] = {64};
error_ = _wrapper->clEnqueueNDRangeKernel(cmdQueues_[0], kernel_, 1, NULL,
gws, NULL, 0, NULL, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clEnqueueNDRangeKernel() failed");
cl_uint outputV[MaxSemaphores] = {0};
// Find the new counter value
initVal[0]++;
initVal[1]--;
for (unsigned int i = 0; i < MaxSemaphores; ++i) {
cl_mem buffer = buffers()[i];
error_ = _wrapper->clEnqueueReadBuffer(cmdQueues_[0], buffers()[i], true, 0,
sizeof(cl_uint), &outputV[i], 0,
NULL, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clEnqueueReadBuffer() failed");
if (initVal[i] != outputV[i]) {
printf("%u != %u", initVal[i], outputV[i]);
CHECK_RESULT(true, " - Incorrect result for counter!\n");
}
}
// Restore the original value to check the returned result in the kernel
initVal[0]--;
initVal[1]++;
buffer = buffers()[MaxSemaphores];
error_ = _wrapper->clEnqueueReadBuffer(
cmdQueues_[0], buffers()[MaxSemaphores], true, 0,
MaxSemaphores * sizeof(cl_uint), outputV, 0, NULL, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clEnqueueReadBuffer() failed");
for (unsigned int i = 0; i < MaxSemaphores; ++i) {
if (initVal[i] != outputV[i]) {
printf("%u != %u", initVal[i], outputV[i]);
CHECK_RESULT(true,
" - Incorrect result for counter inside kernel. Returned "
"value != original.\n");
}
}
}
unsigned int OCLSemaphore::close(void) { return OCLTestImp::close(); }