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SWDEV-291787 - Update files with proper EOL

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Change-Id: I3be96a3bb7d1d944f3a14b595df8ec533af6f953
This commit is contained in:
Julia Jiang
2021-07-07 18:03:52 -04:00
parent 2aa5689d7e
commit 82156484b4
268 changed files with 45780 additions and 45780 deletions
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opencl/tests/ocltst/module/runtime/OCLPlatformAtomics.cpp
+162 -162
View File
@@ -18,165 +18,165 @@
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE. */
#include "OCLPlatformAtomics.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include "CL/cl.h"
const static char* strKernel =
"__kernel void test_atomic_kernel(volatile __global atomic_int *pSync, "
"volatile __global atomic_int *ptr, int numIterations)\n"
"{ "
" \n"
" while(atomic_load_explicit(pSync, memory_order_acquire, "
"memory_scope_all_svm_devices) == 0); \n"
" for (int i = 0; i < numIterations; i++) { "
" \n"
" atomic_fetch_add_explicit(ptr, 1, memory_order_acq_rel, "
"memory_scope_all_svm_devices); \n"
" } "
" \n"
"} "
" \n";
OCLPlatformAtomics::OCLPlatformAtomics() {
_numSubTests = 1;
failed_ = false;
svmCaps_ = 0;
}
OCLPlatformAtomics::~OCLPlatformAtomics() {}
void OCLPlatformAtomics::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");
size_t param_size = 0;
char* strVersion = 0;
error_ = _wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_VERSION, 0,
0, &param_size);
CHECK_RESULT(error_ != CL_SUCCESS, "clGetDeviceInfo failed");
strVersion = new char[param_size];
error_ = _wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_VERSION,
param_size, strVersion, 0);
CHECK_RESULT(error_ != CL_SUCCESS, "clGetDeviceInfo failed");
if (strVersion[7] < '2') {
failed_ = true;
return;
}
delete strVersion;
program_ = _wrapper->clCreateProgramWithSource(context_, 1, &strKernel, NULL,
&error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateProgramWithSource() failed");
error_ = _wrapper->clBuildProgram(program_, 1, &devices_[deviceId],
"-cl-std=CL2.0", 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_, "test_atomic_kernel", &error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateKernel() failed");
}
static int AtomicLoad(volatile cl_int* object) {
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
return InterlockedExchangeAdd((volatile long*)object, 0);
#elif defined(__GNUC__)
return __sync_add_and_fetch(object, 0);
#else
printf("Atomic load not supported, aborting...");
return 0;
#endif
}
static int AtomicIncrement(volatile cl_int* object) {
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
return _InterlockedIncrement((volatile long*)object);
#elif defined(__GNUC__)
return __sync_fetch_and_add(object, 1);
#endif
printf("Atomic increment not supported, aborting...");
return 0;
}
void OCLPlatformAtomics::run(void) {
if (failed_) return;
#ifdef CL_VERSION_2_0
error_ =
_wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_SVM_CAPABILITIES,
sizeof(svmCaps_), &svmCaps_, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clGetDeviceInfo() failed");
if (!(svmCaps_ & CL_DEVICE_SVM_ATOMICS)) {
printf("SVM atomics not supported, skipping test...\n");
return;
}
volatile cl_int* pSyncBuf = (volatile cl_int*)_wrapper->clSVMAlloc(
context_, CL_MEM_SVM_FINE_GRAIN_BUFFER | CL_MEM_SVM_ATOMICS,
sizeof(cl_int), 0);
CHECK_RESULT(!pSyncBuf, "clSVMAlloc() failed");
*pSyncBuf = 0;
volatile cl_int* pAtomicBuf = (volatile cl_int*)_wrapper->clSVMAlloc(
context_, CL_MEM_SVM_FINE_GRAIN_BUFFER | CL_MEM_SVM_ATOMICS,
sizeof(cl_int), 0);
CHECK_RESULT(!pAtomicBuf, "clSVMAlloc() failed");
*pAtomicBuf = 0;
error_ =
_wrapper->clSetKernelArgSVMPointer(kernel_, 0, (const void*)pSyncBuf);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArgSVMPointer() failed");
error_ =
_wrapper->clSetKernelArgSVMPointer(kernel_, 1, (const void*)pAtomicBuf);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArgSVMPointer() failed");
cl_int numIterations = 0x100000;
error_ = _wrapper->clSetKernelArg(kernel_, 2, sizeof(cl_int), &numIterations);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
size_t globalWorkSize[1] = {1};
error_ =
_wrapper->clEnqueueNDRangeKernel(cmdQueues_[_deviceId], kernel_, 1, NULL,
globalWorkSize, NULL, 0, NULL, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clEnqueueNDRangeKernel() failed");
clFlush(cmdQueues_[_deviceId]);
AtomicIncrement(pSyncBuf);
// wait until we see some activity from a device (try to run host side
// simultaneously).
while (AtomicLoad(pAtomicBuf /*, memory_order_relaxed*/) == 0)
;
for (int i = 0; i < numIterations; i++) {
AtomicIncrement(pAtomicBuf);
}
error_ = _wrapper->clFinish(cmdQueues_[_deviceId]);
CHECK_ERROR(error_, "clFinish() failed");
int expected = numIterations * 2;
CHECK_RESULT(*pAtomicBuf != expected, "Expected: 0x%x, found: 0x%x", expected,
*pAtomicBuf);
_wrapper->clSVMFree(context_, (void*)pSyncBuf);
_wrapper->clSVMFree(context_, (void*)pAtomicBuf);
#endif
}
unsigned int OCLPlatformAtomics::close(void) { return OCLTestImp::close(); }
#include "OCLPlatformAtomics.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include "CL/cl.h"
const static char* strKernel =
"__kernel void test_atomic_kernel(volatile __global atomic_int *pSync, "
"volatile __global atomic_int *ptr, int numIterations)\n"
"{ "
" \n"
" while(atomic_load_explicit(pSync, memory_order_acquire, "
"memory_scope_all_svm_devices) == 0); \n"
" for (int i = 0; i < numIterations; i++) { "
" \n"
" atomic_fetch_add_explicit(ptr, 1, memory_order_acq_rel, "
"memory_scope_all_svm_devices); \n"
" } "
" \n"
"} "
" \n";
OCLPlatformAtomics::OCLPlatformAtomics() {
_numSubTests = 1;
failed_ = false;
svmCaps_ = 0;
}
OCLPlatformAtomics::~OCLPlatformAtomics() {}
void OCLPlatformAtomics::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");
size_t param_size = 0;
char* strVersion = 0;
error_ = _wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_VERSION, 0,
0, &param_size);
CHECK_RESULT(error_ != CL_SUCCESS, "clGetDeviceInfo failed");
strVersion = new char[param_size];
error_ = _wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_VERSION,
param_size, strVersion, 0);
CHECK_RESULT(error_ != CL_SUCCESS, "clGetDeviceInfo failed");
if (strVersion[7] < '2') {
failed_ = true;
return;
}
delete strVersion;
program_ = _wrapper->clCreateProgramWithSource(context_, 1, &strKernel, NULL,
&error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateProgramWithSource() failed");
error_ = _wrapper->clBuildProgram(program_, 1, &devices_[deviceId],
"-cl-std=CL2.0", 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_, "test_atomic_kernel", &error_);
CHECK_RESULT((error_ != CL_SUCCESS), "clCreateKernel() failed");
}
static int AtomicLoad(volatile cl_int* object) {
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
return InterlockedExchangeAdd((volatile long*)object, 0);
#elif defined(__GNUC__)
return __sync_add_and_fetch(object, 0);
#else
printf("Atomic load not supported, aborting...");
return 0;
#endif
}
static int AtomicIncrement(volatile cl_int* object) {
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
return _InterlockedIncrement((volatile long*)object);
#elif defined(__GNUC__)
return __sync_fetch_and_add(object, 1);
#endif
printf("Atomic increment not supported, aborting...");
return 0;
}
void OCLPlatformAtomics::run(void) {
if (failed_) return;
#ifdef CL_VERSION_2_0
error_ =
_wrapper->clGetDeviceInfo(devices_[_deviceId], CL_DEVICE_SVM_CAPABILITIES,
sizeof(svmCaps_), &svmCaps_, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clGetDeviceInfo() failed");
if (!(svmCaps_ & CL_DEVICE_SVM_ATOMICS)) {
printf("SVM atomics not supported, skipping test...\n");
return;
}
volatile cl_int* pSyncBuf = (volatile cl_int*)_wrapper->clSVMAlloc(
context_, CL_MEM_SVM_FINE_GRAIN_BUFFER | CL_MEM_SVM_ATOMICS,
sizeof(cl_int), 0);
CHECK_RESULT(!pSyncBuf, "clSVMAlloc() failed");
*pSyncBuf = 0;
volatile cl_int* pAtomicBuf = (volatile cl_int*)_wrapper->clSVMAlloc(
context_, CL_MEM_SVM_FINE_GRAIN_BUFFER | CL_MEM_SVM_ATOMICS,
sizeof(cl_int), 0);
CHECK_RESULT(!pAtomicBuf, "clSVMAlloc() failed");
*pAtomicBuf = 0;
error_ =
_wrapper->clSetKernelArgSVMPointer(kernel_, 0, (const void*)pSyncBuf);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArgSVMPointer() failed");
error_ =
_wrapper->clSetKernelArgSVMPointer(kernel_, 1, (const void*)pAtomicBuf);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArgSVMPointer() failed");
cl_int numIterations = 0x100000;
error_ = _wrapper->clSetKernelArg(kernel_, 2, sizeof(cl_int), &numIterations);
CHECK_RESULT((error_ != CL_SUCCESS), "clSetKernelArg() failed");
size_t globalWorkSize[1] = {1};
error_ =
_wrapper->clEnqueueNDRangeKernel(cmdQueues_[_deviceId], kernel_, 1, NULL,
globalWorkSize, NULL, 0, NULL, NULL);
CHECK_RESULT((error_ != CL_SUCCESS), "clEnqueueNDRangeKernel() failed");
clFlush(cmdQueues_[_deviceId]);
AtomicIncrement(pSyncBuf);
// wait until we see some activity from a device (try to run host side
// simultaneously).
while (AtomicLoad(pAtomicBuf /*, memory_order_relaxed*/) == 0)
;
for (int i = 0; i < numIterations; i++) {
AtomicIncrement(pAtomicBuf);
}
error_ = _wrapper->clFinish(cmdQueues_[_deviceId]);
CHECK_ERROR(error_, "clFinish() failed");
int expected = numIterations * 2;
CHECK_RESULT(*pAtomicBuf != expected, "Expected: 0x%x, found: 0x%x", expected,
*pAtomicBuf);
_wrapper->clSVMFree(context_, (void*)pSyncBuf);
_wrapper->clSVMFree(context_, (void*)pAtomicBuf);
#endif
}
unsigned int OCLPlatformAtomics::close(void) { return OCLTestImp::close(); }