| // |
| // Copyright (c) 2017 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 "harness/compat.h" |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| |
| #include "procs.h" |
| #include "harness/errorHelpers.h" |
| |
| |
| #ifndef uchar |
| typedef unsigned char uchar; |
| #endif |
| |
| #ifndef TestStruct |
| typedef struct{ |
| int a; |
| float b; |
| } TestStruct; |
| #endif |
| |
| // If this is set to 1 the writes are done via map/unmap |
| static int gTestMap = 0; |
| |
| const char *buffer_write_int_kernel_code[] = { |
| "__kernel void test_buffer_write_int(__global int *src, __global int *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_int2(__global int2 *src, __global int2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_int4(__global int4 *src, __global int4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_int8(__global int8 *src, __global int8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_int16(__global int16 *src, __global int16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *int_kernel_name[] = { "test_buffer_write_int", "test_buffer_write_int2", "test_buffer_write_int4", "test_buffer_write_int8", "test_buffer_write_int16" }; |
| |
| |
| const char *buffer_write_uint_kernel_code[] = { |
| "__kernel void test_buffer_write_uint(__global uint *src, __global uint *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uint2(__global uint2 *src, __global uint2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uint4(__global uint4 *src, __global uint4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uint8(__global uint8 *src, __global uint8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uint16(__global uint16 *src, __global uint16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *uint_kernel_name[] = { "test_buffer_write_uint", "test_buffer_write_uint2", "test_buffer_write_uint4", "test_buffer_write_uint8", "test_buffer_write_uint16" }; |
| |
| |
| const char *buffer_write_ushort_kernel_code[] = { |
| "__kernel void test_buffer_write_ushort(__global ushort *src, __global ushort *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ushort2(__global ushort2 *src, __global ushort2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ushort4(__global ushort4 *src, __global ushort4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ushort8(__global ushort8 *src, __global ushort8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ushort16(__global ushort16 *src, __global ushort16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *ushort_kernel_name[] = { "test_buffer_write_ushort", "test_buffer_write_ushort2", "test_buffer_write_ushort4", "test_buffer_write_ushort8", "test_buffer_write_ushort16" }; |
| |
| |
| |
| const char *buffer_write_short_kernel_code[] = { |
| "__kernel void test_buffer_write_short(__global short *src, __global short *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_short2(__global short2 *src, __global short2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_short4(__global short4 *src, __global short4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_short8(__global short8 *src, __global short8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_short16(__global short16 *src, __global short16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *short_kernel_name[] = { "test_buffer_write_short", "test_buffer_write_short2", "test_buffer_write_short4", "test_buffer_write_short8", "test_buffer_write_short16" }; |
| |
| |
| const char *buffer_write_char_kernel_code[] = { |
| "__kernel void test_buffer_write_char(__global char *src, __global char *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_char2(__global char2 *src, __global char2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_char4(__global char4 *src, __global char4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_char8(__global char8 *src, __global char8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_char16(__global char16 *src, __global char16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *char_kernel_name[] = { "test_buffer_write_char", "test_buffer_write_char2", "test_buffer_write_char4", "test_buffer_write_char8", "test_buffer_write_char16" }; |
| |
| |
| const char *buffer_write_uchar_kernel_code[] = { |
| "__kernel void test_buffer_write_uchar(__global uchar *src, __global uchar *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uchar2(__global uchar2 *src, __global uchar2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uchar4(__global uchar4 *src, __global uchar4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uchar8(__global uchar8 *src, __global uchar8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_uchar16(__global uchar16 *src, __global uchar16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *uchar_kernel_name[] = { "test_buffer_write_uchar", "test_buffer_write_uchar2", "test_buffer_write_uchar4", "test_buffer_write_uchar8", "test_buffer_write_uchar16" }; |
| |
| |
| const char *buffer_write_float_kernel_code[] = { |
| "__kernel void test_buffer_write_float(__global float *src, __global float *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_float2(__global float2 *src, __global float2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_float4(__global float4 *src, __global float4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_float8(__global float8 *src, __global float8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_float16(__global float16 *src, __global float16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *float_kernel_name[] = { "test_buffer_write_float", "test_buffer_write_float2", "test_buffer_write_float4", "test_buffer_write_float8", "test_buffer_write_float16" }; |
| |
| |
| const char *buffer_write_half_kernel_code[] = { |
| "#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n" |
| "__kernel void test_buffer_write_half(__global half *src, __global half " |
| "*dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n" |
| "__kernel void test_buffer_write_half2(__global half2 *src, __global half2 " |
| "*dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n" |
| "__kernel void test_buffer_write_half4(__global half4 *src, __global half4 " |
| "*dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n" |
| "__kernel void test_buffer_write_half8(__global half8 *src, __global half8 " |
| "*dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "#pragma OPENCL EXTENSION cl_khr_fp16 : enable\n" |
| "__kernel void test_buffer_write_half16(__global half16 *src, __global " |
| "half16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" |
| }; |
| |
| static const char *half_kernel_name[] = { "test_buffer_write_half", "test_buffer_write_half2", "test_buffer_write_half4", "test_buffer_write_half8", "test_buffer_write_half16" }; |
| |
| |
| const char *buffer_write_long_kernel_code[] = { |
| "__kernel void test_buffer_write_long(__global long *src, __global long *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_long2(__global long2 *src, __global long2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_long4(__global long4 *src, __global long4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_long8(__global long8 *src, __global long8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_long16(__global long16 *src, __global long16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *long_kernel_name[] = { "test_buffer_write_long", "test_buffer_write_long2", "test_buffer_write_long4", "test_buffer_write_long8", "test_buffer_write_long16" }; |
| |
| |
| const char *buffer_write_ulong_kernel_code[] = { |
| "__kernel void test_buffer_write_ulong(__global ulong *src, __global ulong *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ulong2(__global ulong2 *src, __global ulong2 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ulong4(__global ulong4 *src, __global ulong4 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ulong8(__global ulong8 *src, __global ulong8 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n", |
| |
| "__kernel void test_buffer_write_ulong16(__global ulong16 *src, __global ulong16 *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid] = src[tid];\n" |
| "}\n" }; |
| |
| static const char *ulong_kernel_name[] = { "test_buffer_write_ulong", "test_buffer_write_ulong2", "test_buffer_write_ulong4", "test_buffer_write_ulong8", "test_buffer_write_ulong16" }; |
| |
| |
| static const char *struct_kernel_code = |
| "typedef struct{\n" |
| "int a;\n" |
| "float b;\n" |
| "} TestStruct;\n" |
| "__kernel void read_write_struct(__global TestStruct *src, __global TestStruct *dst)\n" |
| "{\n" |
| " int tid = get_global_id(0);\n" |
| "\n" |
| " dst[tid].a = src[tid].a;\n" |
| " dst[tid].b = src[tid].b;\n" |
| "}\n"; |
| |
| |
| |
| static int verify_write_int( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| int *inptr = (int *)ptr1; |
| int *outptr = (int *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_uint( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| cl_uint *inptr = (cl_uint *)ptr1; |
| cl_uint *outptr = (cl_uint *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_short( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| short *inptr = (short *)ptr1; |
| short *outptr = (short *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_ushort( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| cl_ushort *inptr = (cl_ushort *)ptr1; |
| cl_ushort *outptr = (cl_ushort *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_char( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| char *inptr = (char *)ptr1; |
| char *outptr = (char *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_uchar( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| uchar *inptr = (uchar *)ptr1; |
| uchar *outptr = (uchar *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_float( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| float *inptr = (float *)ptr1; |
| float *outptr = (float *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_half( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| cl_half *inptr = (cl_half *)ptr1; |
| cl_half *outptr = (cl_half *)ptr2; |
| |
| for ( i = 0; i < n; i++ ){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_long( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| cl_long *inptr = (cl_long *)ptr1; |
| cl_long *outptr = (cl_long *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_ulong( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| cl_ulong *inptr = (cl_ulong *)ptr1; |
| cl_ulong *outptr = (cl_ulong *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( outptr[i] != inptr[i] ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| static int verify_write_struct( void *ptr1, void *ptr2, int n ) |
| { |
| int i; |
| TestStruct *inptr = (TestStruct *)ptr1; |
| TestStruct *outptr = (TestStruct *)ptr2; |
| |
| for (i=0; i<n; i++){ |
| if ( ( outptr[i].a != inptr[i].a ) || ( outptr[i].b != outptr[i].b ) ) |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| |
| int test_buffer_write( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements, size_t size, char *type, int loops, |
| void *inptr[5], const char *kernelCode[], const char *kernelName[], int (*fn)(void *,void *,int), MTdata d ) |
| { |
| void *outptr[5]; |
| clProgramWrapper program[5]; |
| clKernelWrapper kernel[5]; |
| size_t ptrSizes[5]; |
| size_t global_work_size[3]; |
| cl_int err; |
| int i; |
| int src_flag_id, dst_flag_id; |
| int total_errors = 0; |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| global_work_size[0] = (size_t)num_elements; |
| |
| ptrSizes[0] = size; |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| loops = (loops < 5 ? loops : 5); |
| for (i = 0; i < loops; i++) |
| { |
| err = create_single_kernel_helper(context, &program[i], &kernel[i], 1, |
| &kernelCode[i], kernelName[i]); |
| if (err) |
| { |
| log_error(" Error creating program for %s\n", type); |
| return -1; |
| } |
| |
| for (src_flag_id = 0; src_flag_id < NUM_FLAGS; src_flag_id++) |
| { |
| for (dst_flag_id = 0; dst_flag_id < NUM_FLAGS; dst_flag_id++) |
| { |
| clMemWrapper buffers[2]; |
| |
| if ((flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[0] = clCreateBuffer(context, flag_set[src_flag_id], |
| ptrSizes[i] * num_elements, |
| inptr[i], &err); |
| else |
| buffers[0] = |
| clCreateBuffer(context, flag_set[src_flag_id], |
| ptrSizes[i] * num_elements, NULL, &err); |
| |
| if (!buffers[0] || err) |
| { |
| align_free( outptr[i] ); |
| print_error(err, " clCreateBuffer failed\n" ); |
| return -1; |
| } |
| if ( ! strcmp( type, "half" ) ){ |
| outptr[i] = align_malloc( ptrSizes[i] * (num_elements * 2 ), min_alignment); |
| if ((flag_set[dst_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[dst_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[1] = clCreateBuffer( |
| context, flag_set[dst_flag_id], |
| ptrSizes[i] * 2 * num_elements, outptr[i], &err); |
| else |
| buffers[1] = clCreateBuffer( |
| context, flag_set[dst_flag_id], |
| ptrSizes[i] * 2 * num_elements, NULL, &err); |
| } |
| else{ |
| outptr[i] = align_malloc( ptrSizes[i] * num_elements, min_alignment); |
| if ((flag_set[dst_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[dst_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[1] = clCreateBuffer( |
| context, flag_set[dst_flag_id], |
| ptrSizes[i] * num_elements, outptr[i], &err); |
| else |
| buffers[1] = clCreateBuffer( |
| context, flag_set[dst_flag_id], |
| ptrSizes[i] * num_elements, NULL, &err); |
| } |
| if ( err ){ |
| align_free( outptr[i] ); |
| print_error(err, " clCreateBuffer failed\n" ); |
| return -1; |
| } |
| |
| if (gTestMap) { |
| void *dataPtr; |
| dataPtr = clEnqueueMapBuffer( |
| queue, buffers[0], CL_TRUE, CL_MAP_WRITE, 0, |
| ptrSizes[i] * num_elements, 0, NULL, NULL, &err); |
| if (err) { |
| print_error(err, "clEnqueueMapBuffer failed"); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| |
| memcpy(dataPtr, inptr[i], ptrSizes[i]*num_elements); |
| |
| err = clEnqueueUnmapMemObject(queue, buffers[0], dataPtr, 0, |
| NULL, NULL); |
| if (err) { |
| print_error(err, "clEnqueueUnmapMemObject failed"); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| } |
| else if (!(flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) && !(flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) { |
| err = clEnqueueWriteBuffer(queue, buffers[0], CL_TRUE, 0, |
| ptrSizes[i] * num_elements, |
| inptr[i], 0, NULL, NULL); |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clWriteBuffer failed" ); |
| return -1; |
| } |
| } |
| |
| err = clSetKernelArg(kernel[i], 0, sizeof(cl_mem), |
| (void *)&buffers[0]); |
| err |= clSetKernelArg(kernel[i], 1, sizeof(cl_mem), |
| (void *)&buffers[1]); |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clSetKernelArg failed" ); |
| return -1; |
| } |
| |
| err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, global_work_size, NULL, 0, NULL, NULL ); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, " clEnqueueNDRangeKernel failed" ); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| |
| err = clEnqueueReadBuffer(queue, buffers[1], true, 0, |
| ptrSizes[i] * num_elements, outptr[i], |
| 0, NULL, NULL); |
| |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clEnqueueReadBuffer failed" ); |
| return -1; |
| } |
| |
| if ( fn( inptr[i], outptr[i], (int)(ptrSizes[i] * (size_t)num_elements / ptrSizes[0]) ) ){ |
| log_error( |
| " %s%d test failed. cl_mem_flags src: %s dst: %s\n", |
| type, 1 << i, flag_set_names[src_flag_id], |
| flag_set_names[dst_flag_id]); |
| total_errors++; |
| } |
| else{ |
| log_info( |
| " %s%d test passed. cl_mem_flags src: %s dst: %s\n", |
| type, 1 << i, flag_set_names[src_flag_id], |
| flag_set_names[dst_flag_id]); |
| } |
| // cleanup |
| align_free( outptr[i] ); |
| } |
| } // dst cl_mem_flag |
| } // src cl_mem_flag |
| |
| return total_errors; |
| |
| } // end test_buffer_write() |
| |
| |
| |
| |
| int test_buffer_write_struct( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| |
| void *outptr[5]; |
| TestStruct *inptr[5]; |
| clProgramWrapper program[5]; |
| clKernelWrapper kernel[5]; |
| size_t ptrSizes[5]; |
| size_t size = sizeof( TestStruct ); |
| size_t global_work_size[3]; |
| cl_int err; |
| int i; |
| cl_uint j; |
| int loops = 1; // no vector for structs |
| int src_flag_id, dst_flag_id; |
| int total_errors = 0; |
| MTdata d = init_genrand( gRandomSeed ); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| global_work_size[0] = (size_t)num_elements; |
| |
| ptrSizes[0] = size; |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| loops = (loops < 5 ? loops : 5); |
| for (i = 0; i < loops; i++) |
| { |
| |
| err = create_single_kernel_helper(context, &program[i], &kernel[i], 1, |
| &struct_kernel_code, |
| "read_write_struct"); |
| if (err) |
| { |
| log_error(" Error creating program for struct\n"); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| for (src_flag_id = 0; src_flag_id < NUM_FLAGS; src_flag_id++) |
| { |
| for (dst_flag_id = 0; dst_flag_id < NUM_FLAGS; dst_flag_id++) |
| { |
| clMemWrapper buffers[2]; |
| |
| inptr[i] = (TestStruct *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ){ |
| inptr[i][j].a = (int)genrand_int32(d); |
| inptr[i][j].b = get_random_float( -FLT_MAX, FLT_MAX, d ); |
| } |
| |
| if ((flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[0] = clCreateBuffer(context, flag_set[src_flag_id], |
| ptrSizes[i] * num_elements, |
| inptr[i], &err); |
| else |
| buffers[0] = |
| clCreateBuffer(context, flag_set[src_flag_id], |
| ptrSizes[i] * num_elements, NULL, &err); |
| if ( err ){ |
| align_free( outptr[i] ); |
| print_error(err, " clCreateBuffer failed\n" ); |
| free_mtdata(d); |
| return -1; |
| } |
| outptr[i] = align_malloc( ptrSizes[i] * num_elements, min_alignment); |
| if ((flag_set[dst_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[dst_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[1] = clCreateBuffer(context, flag_set[dst_flag_id], |
| ptrSizes[i] * num_elements, |
| outptr[i], &err); |
| else |
| buffers[1] = |
| clCreateBuffer(context, flag_set[dst_flag_id], |
| ptrSizes[i] * num_elements, NULL, &err); |
| if (!buffers[1] || err) |
| { |
| align_free( outptr[i] ); |
| print_error(err, " clCreateBuffer failed\n" ); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| if (gTestMap) { |
| void *dataPtr; |
| dataPtr = clEnqueueMapBuffer( |
| queue, buffers[0], CL_TRUE, CL_MAP_WRITE, 0, |
| ptrSizes[i] * num_elements, 0, NULL, NULL, &err); |
| if (err) { |
| print_error(err, "clEnqueueMapBuffer failed"); |
| align_free( outptr[i] ); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| memcpy(dataPtr, inptr[i], ptrSizes[i]*num_elements); |
| |
| err = clEnqueueUnmapMemObject(queue, buffers[0], dataPtr, 0, |
| NULL, NULL); |
| if (err) { |
| print_error(err, "clEnqueueUnmapMemObject failed"); |
| align_free( outptr[i] ); |
| free_mtdata(d); |
| return -1; |
| } |
| } |
| else if (!(flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) && !(flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) { |
| err = clEnqueueWriteBuffer(queue, buffers[0], CL_TRUE, 0, |
| ptrSizes[i] * num_elements, |
| inptr[i], 0, NULL, NULL); |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clWriteBuffer failed" ); |
| free_mtdata(d); |
| return -1; |
| } |
| } |
| |
| err = clSetKernelArg(kernel[i], 0, sizeof(cl_mem), |
| (void *)&buffers[0]); |
| err |= clSetKernelArg(kernel[i], 1, sizeof(cl_mem), |
| (void *)&buffers[1]); |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clSetKernelArg failed" ); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, global_work_size, NULL, 0, NULL, NULL ); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, " clEnqueueNDRangeKernel failed" ); |
| align_free( outptr[i] ); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| err = clEnqueueReadBuffer(queue, buffers[1], true, 0, |
| ptrSizes[i] * num_elements, outptr[i], |
| 0, NULL, NULL); |
| if ( err != CL_SUCCESS ){ |
| align_free( outptr[i] ); |
| print_error( err, " clEnqueueReadBuffer failed" ); |
| free_mtdata(d); |
| return -1; |
| } |
| |
| if ( verify_write_struct( inptr[i], outptr[i], (int)(ptrSizes[i] * (size_t)num_elements / ptrSizes[0]) ) ){ |
| log_error(" buffer_WRITE struct%d test failed. " |
| "cl_mem_flags src: %s dst: %s\n", |
| 1 << i, flag_set_names[src_flag_id], |
| flag_set_names[dst_flag_id]); |
| total_errors++; |
| } |
| else{ |
| log_info(" buffer_WRITE struct%d test passed. cl_mem_flags " |
| "src: %s dst: %s\n", |
| 1 << i, flag_set_names[src_flag_id], |
| flag_set_names[dst_flag_id]); |
| } |
| // cleanup |
| align_free( outptr[i] ); |
| align_free( (void *)inptr[i] ); |
| } |
| } // dst cl_mem_flag |
| } // src cl_mem_flag |
| |
| free_mtdata(d); |
| |
| return total_errors; |
| |
| } // end test_buffer_struct_write() |
| |
| |
| int test_buffer_write_array_async( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements, size_t size, char *type, int loops, |
| void *inptr[5], const char *kernelCode[], const char *kernelName[], int (*fn)(void *,void *,int) ) |
| { |
| cl_mem buffers[10]; |
| void *outptr[5]; |
| cl_program program[5]; |
| cl_kernel kernel[5]; |
| cl_event event[2]; |
| size_t ptrSizes[5]; |
| size_t global_work_size[3]; |
| cl_int err; |
| int i, ii; |
| int src_flag_id, dst_flag_id; |
| int total_errors = 0; |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| global_work_size[0] = (size_t)num_elements; |
| |
| ptrSizes[0] = size; |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for (src_flag_id=0; src_flag_id < NUM_FLAGS; src_flag_id++) { |
| for (dst_flag_id=0; dst_flag_id < NUM_FLAGS; dst_flag_id++) { |
| log_info("Testing with cl_mem_flags src: %s dst: %s\n", flag_set_names[src_flag_id], flag_set_names[dst_flag_id]); |
| |
| loops = ( loops < 5 ? loops : 5 ); |
| for ( i = 0; i < loops; i++ ){ |
| ii = i << 1; |
| if ((flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[ii] = clCreateBuffer(context, flag_set[src_flag_id], ptrSizes[i] * num_elements, inptr[i], &err); |
| else |
| buffers[ii] = clCreateBuffer(context, flag_set[src_flag_id], ptrSizes[i] * num_elements, NULL, &err); |
| if ( !buffers[ii] || err){ |
| print_error(err, "clCreateBuffer failed\n" ); |
| return -1; |
| } |
| |
| outptr[i] = align_malloc( ptrSizes[i] * num_elements, min_alignment); |
| if ((flag_set[dst_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[dst_flag_id] & CL_MEM_COPY_HOST_PTR)) |
| buffers[ii+1] = clCreateBuffer(context, flag_set[dst_flag_id], ptrSizes[i] * num_elements, outptr[i], &err); |
| else |
| buffers[ii+1] = clCreateBuffer(context, flag_set[dst_flag_id], ptrSizes[i] * num_elements, NULL, &err); |
| if ( !buffers[ii+1] || err){ |
| print_error(err, "clCreateBuffer failed\n" ); |
| return -1; |
| } |
| |
| err = clEnqueueWriteBuffer(queue, buffers[ii], CL_FALSE, 0, ptrSizes[i]*num_elements, inptr[i], 0, NULL, &(event[0])); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, "clEnqueueWriteBuffer failed" ); |
| return -1; |
| } |
| |
| err = create_single_kernel_helper( context, &program[i], &kernel[i], 1, &kernelCode[i], kernelName[i] ); |
| if ( err ){ |
| log_error( " Error creating program for %s\n", type ); |
| clReleaseMemObject( buffers[ii] ); |
| clReleaseMemObject( buffers[ii+1] ); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| |
| err = clSetKernelArg( kernel[i], 0, sizeof( cl_mem ), (void *)&buffers[ii] ); |
| err |= clSetKernelArg( kernel[i], 1, sizeof( cl_mem ), (void *)&buffers[ii+1] ); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, "clSetKernelArg failed" ); |
| clReleaseKernel( kernel[i] ); |
| clReleaseProgram( program[i] ); |
| clReleaseMemObject( buffers[ii] ); |
| clReleaseMemObject( buffers[ii+1] ); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| |
| err = clWaitForEvents( 1, &(event[0]) ); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, "clWaitForEvents() failed" ); |
| clReleaseKernel( kernel[i] ); |
| clReleaseProgram( program[i] ); |
| clReleaseMemObject( buffers[ii] ); |
| clReleaseMemObject( buffers[ii+1] ); |
| align_free( outptr[i] ); |
| return -1; |
| } |
| |
| err = clEnqueueNDRangeKernel( queue, kernel[i], 1, NULL, global_work_size, NULL, 0, NULL, NULL ); |
| |
| if (err != CL_SUCCESS){ |
| print_error( err, "clEnqueueNDRangeKernel failed" ); |
| return -1; |
| } |
| |
| err = clEnqueueReadBuffer( queue, buffers[ii+1], false, 0, ptrSizes[i]*num_elements, outptr[i], 0, NULL, &(event[1]) ); |
| if (err != CL_SUCCESS){ |
| print_error( err, "clEnqueueReadBuffer failed" ); |
| return -1; |
| } |
| |
| err = clWaitForEvents( 1, &(event[1]) ); |
| if ( err != CL_SUCCESS ){ |
| print_error( err, "clWaitForEvents() failed" ); |
| } |
| |
| if ( fn( inptr[i], outptr[i], (int)(ptrSizes[i] * (size_t)num_elements / ptrSizes[0]) ) ){ |
| log_error( " %s%d test failed\n", type, 1<<i ); |
| total_errors++; |
| } |
| else{ |
| log_info( " %s%d test passed\n", type, 1<<i ); |
| } |
| |
| // cleanup |
| clReleaseEvent( event[0] ); |
| clReleaseEvent( event[1] ); |
| clReleaseMemObject( buffers[ii] ); |
| clReleaseMemObject( buffers[ii+1] ); |
| clReleaseKernel( kernel[i] ); |
| clReleaseProgram( program[i] ); |
| align_free( outptr[i] ); |
| } |
| } // dst cl_mem_flag |
| } // src cl_mem_flag |
| |
| return total_errors; |
| |
| } // end test_buffer_write_array_async() |
| |
| |
| int test_buffer_write_int( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| int *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| int (*foo)(void *,void *,int); |
| MTdata d = init_genrand( gRandomSeed ); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_int; |
| |
| ptrSizes[0] = sizeof(cl_int); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (int *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (int)genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_int ), (char*)"int", 5, (void**)inptr, |
| buffer_write_int_kernel_code, int_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| free_mtdata(d); |
| |
| return err; |
| |
| } // end test_buffer_int_write() |
| |
| |
| int test_buffer_write_uint( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_uint *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_uint; |
| |
| ptrSizes[0] = sizeof(cl_uint); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_uint *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_uint ), (char*)"uint", 5, (void**)inptr, |
| buffer_write_uint_kernel_code, uint_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_uint_write() |
| |
| |
| int test_buffer_write_short( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| short *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_short; |
| |
| ptrSizes[0] = sizeof(cl_short); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_short *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_short)genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_short ), (char*)"short", 5, (void**)inptr, |
| buffer_write_short_kernel_code, short_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_short_write() |
| |
| |
| int test_buffer_write_ushort( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_ushort *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_ushort; |
| |
| ptrSizes[0] = sizeof(cl_ushort); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_ushort *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_ushort)genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_ushort ), (char*)"ushort", 5, (void**)inptr, |
| buffer_write_ushort_kernel_code, ushort_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_ushort_write() |
| |
| |
| int test_buffer_write_char( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| char *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_char; |
| |
| ptrSizes[0] = sizeof(cl_char); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (char *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (char)genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_char ), (char*)"char", 5, (void**)inptr, |
| buffer_write_char_kernel_code, char_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_char_write() |
| |
| |
| int test_buffer_write_uchar( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| uchar *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_uchar; |
| |
| ptrSizes[0] = sizeof(cl_uchar); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (uchar *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (uchar)genrand_int32(d); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_uchar ), (char*)"uchar", 5, (void**)inptr, |
| buffer_write_uchar_kernel_code, uchar_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_uchar_write() |
| |
| |
| int test_buffer_write_float( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| float *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_float; |
| |
| ptrSizes[0] = sizeof(cl_float); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (float *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = get_random_float( -FLT_MAX, FLT_MAX, d ); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_float ), (char*)"float", 5, (void**)inptr, |
| buffer_write_float_kernel_code, float_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_float_write() |
| |
| |
| int test_buffer_write_half( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| PASSIVE_REQUIRE_FP16_SUPPORT(deviceID) |
| float *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_half; |
| |
| ptrSizes[0] = sizeof( cl_float ) / 2; |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (float *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ( ptrSizes[0] * 2 ); j++ ) |
| inptr[i][j] = get_random_float( -FLT_MAX, FLT_MAX, d ); |
| } |
| |
| err = test_buffer_write(deviceID, context, queue, num_elements, |
| sizeof(cl_half), (char *)"half", 5, (void **)inptr, |
| buffer_write_half_kernel_code, half_kernel_name, |
| foo, d); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_half_write() |
| |
| |
| int test_buffer_write_long( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_long *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_long; |
| |
| ptrSizes[0] = sizeof(cl_long); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| //skip devices that don't support long |
| if (! gHasLong ) |
| { |
| log_info( "Device does not support 64-bit integers. Skipping test.\n" ); |
| return CL_SUCCESS; |
| } |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_long *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_long) genrand_int32(d) ^ ((cl_long) genrand_int32(d) << 32); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_long ), (char*)"cl_long", 5, (void**)inptr, |
| buffer_write_long_kernel_code, long_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_long_write() |
| |
| |
| int test_buffer_write_ulong( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_ulong *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_ulong; |
| |
| ptrSizes[0] = sizeof(cl_ulong); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| if (! gHasLong ) |
| { |
| log_info( "Device does not support 64-bit integers. Skipping test.\n" ); |
| return CL_SUCCESS; |
| } |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_ulong *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_ulong) genrand_int32(d) | ((cl_ulong) genrand_int32(d) << 32); |
| } |
| |
| err = test_buffer_write( deviceID, context, queue, num_elements, sizeof( cl_ulong ), (char*)"ulong long", 5, (void**)inptr, |
| buffer_write_ulong_kernel_code, ulong_kernel_name, foo, d ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| |
| return err; |
| |
| } // end test_buffer_ulong_write() |
| |
| |
| int test_buffer_map_write_int( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_int(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_uint( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_uint(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_long( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_long(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_ulong( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_ulong(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_short( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_short(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_ushort( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_ushort(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_char( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_char(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_uchar( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_uchar(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_float( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_float(deviceID, context, queue, num_elements); |
| } |
| |
| int test_buffer_map_write_struct( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| gTestMap = 1; |
| return test_buffer_write_struct(deviceID, context, queue, num_elements); |
| } |
| |
| |
| int test_buffer_write_async_int( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| int *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_int; |
| |
| ptrSizes[0] = sizeof(cl_int); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (int *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (int)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_int ), (char*)"int", 5, (void**)inptr, |
| buffer_write_int_kernel_code, int_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_int_write_array_async() |
| |
| |
| int test_buffer_write_async_uint( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_uint *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_uint; |
| |
| ptrSizes[0] = sizeof(cl_uint); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_uint *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_uint)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_uint ), (char*)"uint", 5, (void**)inptr, |
| buffer_write_uint_kernel_code, uint_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_uint_write_array_async() |
| |
| |
| int test_buffer_write_async_short( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| short *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_short; |
| |
| ptrSizes[0] = sizeof(cl_short); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (short *)align_malloc(ptrSizes[i] * num_elements + min_alignment, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (short)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_short ), (char*)"short", 5, (void**)inptr, |
| buffer_write_short_kernel_code, short_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_short_write_array_async() |
| |
| |
| int test_buffer_write_async_ushort( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_ushort *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_ushort; |
| |
| ptrSizes[0] = sizeof(cl_ushort); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_ushort *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_ushort)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_ushort ), (char*)"ushort", 5, (void**)inptr, |
| buffer_write_ushort_kernel_code, ushort_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_ushort_write_array_async() |
| |
| |
| int test_buffer_write_async_char( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| char *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_char; |
| |
| ptrSizes[0] = sizeof(cl_char); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (char *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (char)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_char ), (char*)"char", 5, (void**)inptr, |
| buffer_write_char_kernel_code, char_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_char_write_array_async() |
| |
| |
| int test_buffer_write_async_uchar( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| uchar *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_uchar; |
| |
| ptrSizes[0] = sizeof(cl_uchar); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (uchar *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (uchar)genrand_int32(d); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_uchar ), (char*)"uchar", 5, (void**)inptr, |
| buffer_write_uchar_kernel_code, uchar_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_uchar_write_array_async() |
| |
| |
| int test_buffer_write_async_float( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| float *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_float; |
| |
| ptrSizes[0] = sizeof(cl_float); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (float *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = get_random_float( -FLT_MAX, FLT_MAX, d ); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_float ), (char*)"float", 5, (void**)inptr, |
| buffer_write_float_kernel_code, float_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_float_write_array_async() |
| |
| |
| int test_buffer_write_async_long( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_long *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_long; |
| |
| ptrSizes[0] = sizeof(cl_long); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| if (! gHasLong ) |
| { |
| log_info( "Device does not support 64-bit integers. Skipping test.\n" ); |
| return CL_SUCCESS; |
| } |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_long *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = ((cl_long) genrand_int32(d)) ^ ((cl_long) genrand_int32(d) << 32); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_long ), (char*)"cl_long", 5, (void**)inptr, |
| buffer_write_long_kernel_code, long_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_long_write_array_async() |
| |
| |
| int test_buffer_write_async_ulong( cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements ) |
| { |
| cl_ulong *inptr[5]; |
| size_t ptrSizes[5]; |
| int i, err; |
| cl_uint j; |
| MTdata d = init_genrand( gRandomSeed ); |
| int (*foo)(void *,void *,int); |
| |
| size_t min_alignment = get_min_alignment(context); |
| |
| foo = verify_write_ulong; |
| |
| ptrSizes[0] = sizeof(cl_ulong); |
| ptrSizes[1] = ptrSizes[0] << 1; |
| ptrSizes[2] = ptrSizes[1] << 1; |
| ptrSizes[3] = ptrSizes[2] << 1; |
| ptrSizes[4] = ptrSizes[3] << 1; |
| |
| if (! gHasLong ) |
| { |
| log_info( "Device does not support 64-bit integers. Skipping test.\n" ); |
| return CL_SUCCESS; |
| } |
| |
| for ( i = 0; i < 5; i++ ){ |
| inptr[i] = (cl_ulong *)align_malloc(ptrSizes[i] * num_elements, min_alignment); |
| |
| for ( j = 0; j < ptrSizes[i] * num_elements / ptrSizes[0]; j++ ) |
| inptr[i][j] = (cl_ulong) genrand_int32(d) | ((cl_ulong) genrand_int32(d) << 32); |
| } |
| |
| err = test_buffer_write_array_async( deviceID, context, queue, num_elements, sizeof( cl_ulong ), (char*)"ulong long", 5, (void**)inptr, |
| buffer_write_ulong_kernel_code, ulong_kernel_name, foo ); |
| |
| for ( i = 0; i < 5; i++ ){ |
| align_free( (void *)inptr[i] ); |
| } |
| |
| free_mtdata(d); |
| return err; |
| |
| } // end test_buffer_ulong_write_array_async() |
| |
