mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
synced 2026-03-19 14:09:03 +00:00
4cb39b8c14
* Added cl_khr_fp16 support for hiloeo test from basic (issue #142, basic) * Added correction due to compiler warrning * Cosmetic correction
295 lines
12 KiB
C++
295 lines
12 KiB
C++
//
|
|
// Copyright (c) 2023 The Khronos Group Inc.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
#include <iomanip>
|
|
#include <limits.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <vector>
|
|
|
|
#include "procs.h"
|
|
|
|
int hi_offset( int index, int vectorSize) { return index + vectorSize / 2; }
|
|
int lo_offset( int index, int vectorSize) { return index; }
|
|
int even_offset( int index, int vectorSize ) { return index * 2; }
|
|
int odd_offset( int index, int vectorSize ) { return index * 2 + 1; }
|
|
|
|
typedef int (*OffsetFunc)( int index, int vectorSize );
|
|
static const OffsetFunc offsetFuncs[4] = { hi_offset, lo_offset, even_offset, odd_offset };
|
|
static const char *operatorToUse_names[] = { "hi", "lo", "even", "odd" };
|
|
static const char *test_str_names[] = { "char", "uchar", "short", "ushort",
|
|
"int", "uint", "long", "ulong",
|
|
"half", "float", "double" };
|
|
|
|
static const unsigned int vector_sizes[] = { 1, 2, 3, 4, 8, 16};
|
|
static const unsigned int vector_aligns[] = { 1, 2, 4, 4, 8, 16};
|
|
static const unsigned int out_vector_idx[] = { 0, 0, 1, 1, 3, 4};
|
|
// if input is size vector_sizes[i], output is size
|
|
// vector_sizes[out_vector_idx[i]]
|
|
// input type name is strcat(gentype, vector_size_names[i]);
|
|
// and output type name is
|
|
// strcat(gentype, vector_size_names[out_vector_idx[i]]);
|
|
static const char *vector_size_names[] = { "", "2", "3", "4", "8", "16"};
|
|
|
|
static const size_t kSizes[] = { 1, 1, 2, 2, 4, 4, 8, 8, 2, 4, 8 };
|
|
static int CheckResults( void *in, void *out, size_t elementCount, int type, int vectorSize, int operatorToUse );
|
|
|
|
int test_hiloeo(cl_device_id device, cl_context context, cl_command_queue queue, int n_elems)
|
|
{
|
|
int err;
|
|
int hasDouble = is_extension_available( device, "cl_khr_fp64" );
|
|
int hasHalf = is_extension_available(device, "cl_khr_fp16");
|
|
cl_uint vectorSize, operatorToUse;
|
|
cl_uint type;
|
|
MTdataHolder d(gRandomSeed);
|
|
|
|
int expressionMode;
|
|
int numExpressionModes = 2;
|
|
|
|
size_t length = sizeof(cl_int) * 4 * n_elems;
|
|
|
|
std::vector<cl_int> input_ptr(4 * n_elems);
|
|
std::vector<cl_int> output_ptr(4 * n_elems);
|
|
|
|
for (cl_uint i = 0; i < 4 * (cl_uint)n_elems; i++)
|
|
input_ptr[i] = genrand_int32(d);
|
|
|
|
for( type = 0; type < sizeof( test_str_names ) / sizeof( test_str_names[0] ); type++ )
|
|
{
|
|
// Note: restrict the element count here so we don't end up overrunning the output buffer if we're compensating for 32-bit writes
|
|
size_t elementCount = length / kSizes[type];
|
|
clMemWrapper streams[2];
|
|
|
|
// skip double if unavailable
|
|
if( !hasDouble && ( 0 == strcmp( test_str_names[type], "double" )))
|
|
continue;
|
|
|
|
if (!hasHalf && (0 == strcmp(test_str_names[type], "half"))) continue;
|
|
|
|
if( !gHasLong &&
|
|
(( 0 == strcmp( test_str_names[type], "long" )) ||
|
|
( 0 == strcmp( test_str_names[type], "ulong" ))))
|
|
continue;
|
|
|
|
log_info( "%s", test_str_names[type] );
|
|
fflush( stdout );
|
|
|
|
// Set up data streams for the type
|
|
streams[0] = clCreateBuffer(context, CL_MEM_READ_WRITE, length, NULL, NULL);
|
|
if (!streams[0])
|
|
{
|
|
log_error("clCreateBuffer failed\n");
|
|
return -1;
|
|
}
|
|
streams[1] = clCreateBuffer(context, CL_MEM_READ_WRITE, length, NULL, NULL);
|
|
if (!streams[1])
|
|
{
|
|
log_error("clCreateBuffer failed\n");
|
|
return -1;
|
|
}
|
|
|
|
err = clEnqueueWriteBuffer(queue, streams[0], CL_TRUE, 0, length,
|
|
input_ptr.data(), 0, NULL, NULL);
|
|
test_error(err, "clEnqueueWriteBuffer failed\n");
|
|
|
|
for( operatorToUse = 0; operatorToUse < sizeof( operatorToUse_names ) / sizeof( operatorToUse_names[0] ); operatorToUse++ )
|
|
{
|
|
log_info( " %s", operatorToUse_names[ operatorToUse ] );
|
|
fflush( stdout );
|
|
for( vectorSize = 1; vectorSize < sizeof( vector_size_names ) / sizeof( vector_size_names[0] ); vectorSize++ ) {
|
|
for(expressionMode = 0; expressionMode < numExpressionModes; ++expressionMode) {
|
|
|
|
clProgramWrapper program;
|
|
clKernelWrapper kernel;
|
|
cl_uint outVectorSize = out_vector_idx[vectorSize];
|
|
char expression[1024];
|
|
|
|
const char *source[] = {
|
|
"", // optional pragma string
|
|
"__kernel void test_", operatorToUse_names[ operatorToUse ], "_", test_str_names[type], vector_size_names[vectorSize],
|
|
"(__global ", test_str_names[type], vector_size_names[vectorSize],
|
|
" *srcA, __global ", test_str_names[type], vector_size_names[outVectorSize],
|
|
" *dst)\n"
|
|
"{\n"
|
|
" int tid = get_global_id(0);\n"
|
|
"\n"
|
|
" ", test_str_names[type],
|
|
vector_size_names[out_vector_idx[vectorSize]],
|
|
" tmp = ", expression, ".", operatorToUse_names[ operatorToUse ], ";\n"
|
|
" dst[tid] = tmp;\n"
|
|
"}\n"
|
|
};
|
|
|
|
if (expressionMode == 1 && vector_sizes[vectorSize] != 1)
|
|
{
|
|
std::ostringstream sstr;
|
|
const char *index_chars[] = { "0", "1", "2", "3",
|
|
"4", "5", "6", "7",
|
|
"8", "9", "A", "B",
|
|
"C", "D", "E", "f" };
|
|
sstr << "((" << test_str_names[type]
|
|
<< std::to_string(vector_sizes[vectorSize])
|
|
<< ")(";
|
|
for (unsigned i = 0; i < vector_sizes[vectorSize]; i++)
|
|
sstr << " srcA[tid].s" << index_chars[i] << ",";
|
|
sstr.seekp(-1, sstr.cur);
|
|
sstr << "))";
|
|
std::snprintf(expression, sizeof(expression), "%s",
|
|
sstr.str().c_str());
|
|
}
|
|
else
|
|
{
|
|
std::snprintf(expression, sizeof(expression),
|
|
"srcA[tid]");
|
|
}
|
|
|
|
if (0 == strcmp( test_str_names[type], "double" ))
|
|
source[0] = "#pragma OPENCL EXTENSION cl_khr_fp64 : enable\n";
|
|
|
|
if (0 == strcmp(test_str_names[type], "half"))
|
|
source[0] =
|
|
"#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n";
|
|
|
|
char kernelName[128];
|
|
snprintf( kernelName, sizeof( kernelName ), "test_%s_%s%s", operatorToUse_names[ operatorToUse ], test_str_names[type], vector_size_names[vectorSize] );
|
|
err = create_single_kernel_helper(context, &program, &kernel, sizeof( source ) / sizeof( source[0] ), source, kernelName );
|
|
test_error(err, "create_single_kernel_helper failed\n");
|
|
|
|
err = clSetKernelArg(kernel, 0, sizeof streams[0], &streams[0]);
|
|
err |= clSetKernelArg(kernel, 1, sizeof streams[1], &streams[1]);
|
|
test_error(err, "clSetKernelArg failed\n");
|
|
|
|
//Wipe the output buffer clean
|
|
uint32_t pattern = 0xdeadbeef;
|
|
memset_pattern4(output_ptr.data(), &pattern, length);
|
|
err = clEnqueueWriteBuffer(queue, streams[1], CL_TRUE, 0,
|
|
length, output_ptr.data(), 0,
|
|
NULL, NULL);
|
|
test_error(err, "clEnqueueWriteBuffer failed\n");
|
|
|
|
size_t size = elementCount / (vector_aligns[vectorSize]);
|
|
err = clEnqueueNDRangeKernel(queue, kernel, 1, NULL, &size, NULL, 0, NULL, NULL);
|
|
test_error(err, "clEnqueueNDRangeKernel failed\n");
|
|
|
|
err = clEnqueueReadBuffer(queue, streams[1], CL_TRUE, 0,
|
|
length, output_ptr.data(), 0,
|
|
NULL, NULL);
|
|
test_error(err, "clEnqueueReadBuffer failed\n");
|
|
|
|
char *inP = (char *)input_ptr.data();
|
|
char *outP = (char *)output_ptr.data();
|
|
outP += kSizes[type] * ( ( vector_sizes[outVectorSize] ) -
|
|
( vector_sizes[ out_vector_idx[vectorSize] ] ) );
|
|
// was outP += kSizes[type] * ( ( 1 << outVectorSize ) - ( 1 << ( vectorSize - 1 ) ) );
|
|
for( size_t e = 0; e < size; e++ )
|
|
{
|
|
if( CheckResults( inP, outP, 1, type, vectorSize, operatorToUse ) ) {
|
|
|
|
log_info("e is %d\n", (int)e);
|
|
fflush(stdout);
|
|
// break;
|
|
return -1;
|
|
}
|
|
inP += kSizes[type] * ( vector_aligns[vectorSize] );
|
|
outP += kSizes[type] * ( vector_aligns[outVectorSize] );
|
|
}
|
|
log_info( "." );
|
|
fflush( stdout );
|
|
}
|
|
}
|
|
}
|
|
log_info( "done\n" );
|
|
}
|
|
|
|
log_info("HiLoEO test passed\n");
|
|
return err;
|
|
}
|
|
|
|
template <typename T>
|
|
cl_int verify(void *in, void *out, size_t elementCount, int type,
|
|
int vectorSize, int operatorToUse, size_t cmpVectorSize)
|
|
{
|
|
size_t halfVectorSize = vector_sizes[out_vector_idx[vectorSize]];
|
|
size_t elementSize = kSizes[type];
|
|
OffsetFunc f = offsetFuncs[operatorToUse];
|
|
cl_ulong array[8];
|
|
void *p = array;
|
|
|
|
std::ostringstream ss;
|
|
|
|
T *i = (T *)in, *o = (T *)out;
|
|
|
|
for (cl_uint k = 0; k < elementCount; k++)
|
|
{
|
|
T *o2 = (T *)p;
|
|
for (size_t j = 0; j < halfVectorSize; j++)
|
|
o2[j] = i[f((int)j, (int)halfVectorSize * 2)];
|
|
|
|
if (memcmp(o, o2, elementSize * cmpVectorSize))
|
|
{
|
|
ss << "\n"
|
|
<< k << ") Failure for" << test_str_names[type]
|
|
<< vector_size_names[vectorSize] << '.'
|
|
<< operatorToUse_names[operatorToUse] << " { "
|
|
<< "0x" << std::setfill('0') << std::setw(elementSize * 2)
|
|
<< std::hex << i[0];
|
|
|
|
for (size_t j = 1; j < halfVectorSize * 2; j++) ss << ", " << i[j];
|
|
ss << " } --> { " << o[0];
|
|
for (size_t j = 1; j < halfVectorSize; j++) ss << ", " << o[j];
|
|
ss << " }\n";
|
|
return -1;
|
|
}
|
|
i += 2 * halfVectorSize;
|
|
o += halfVectorSize;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int CheckResults(void *in, void *out, size_t elementCount, int type,
|
|
int vectorSize, int operatorToUse)
|
|
{
|
|
size_t cmpVectorSize = vector_sizes[out_vector_idx[vectorSize]];
|
|
size_t elementSize = kSizes[type];
|
|
|
|
if (vector_size_names[vectorSize][0] == '3')
|
|
{
|
|
if (operatorToUse_names[operatorToUse][0] == 'h'
|
|
|| operatorToUse_names[operatorToUse][0] == 'o') // hi or odd
|
|
{
|
|
cmpVectorSize = 1; // special case for vec3 ignored values
|
|
}
|
|
}
|
|
|
|
switch (elementSize)
|
|
{
|
|
case 1:
|
|
return verify<char>(in, out, elementCount, type, vectorSize,
|
|
operatorToUse, cmpVectorSize);
|
|
case 2:
|
|
return verify<short>(in, out, elementCount, type, vectorSize,
|
|
operatorToUse, cmpVectorSize);
|
|
case 4:
|
|
return verify<int>(in, out, elementCount, type, vectorSize,
|
|
operatorToUse, cmpVectorSize);
|
|
case 8:
|
|
return verify<cl_ulong>(in, out, elementCount, type, vectorSize,
|
|
operatorToUse, cmpVectorSize);
|
|
default: log_info("Internal error. Unknown data type\n"); return -2;
|
|
}
|
|
}
|