mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
synced 2026-03-19 14:09:03 +00:00
3f11868e11
Fix error reporting in clFillImage as a result. Signed-off-by: Kevin Petit <kevin.petit@arm.com>
255 lines
9.6 KiB
C++
255 lines
9.6 KiB
C++
//
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// Copyright (c) 2017 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "harness/compat.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "procs.h"
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#include "harness/conversions.h"
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#include "harness/typeWrappers.h"
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const cl_mem_flags flag_set[] = {
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CL_MEM_ALLOC_HOST_PTR,
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CL_MEM_ALLOC_HOST_PTR | CL_MEM_COPY_HOST_PTR,
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CL_MEM_USE_HOST_PTR,
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CL_MEM_COPY_HOST_PTR,
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0
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};
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const char* flag_set_names[] = {
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"CL_MEM_ALLOC_HOST_PTR",
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"CL_MEM_ALLOC_HOST_PTR | CL_MEM_COPY_HOST_PTR",
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"CL_MEM_USE_HOST_PTR",
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"CL_MEM_COPY_HOST_PTR",
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"0"
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};
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int test_enqueue_map_buffer(cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements)
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{
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int error;
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const size_t bufferSize = 256*256;
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int src_flag_id;
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MTdata d = init_genrand( gRandomSeed );
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cl_char *initialData = (cl_char*)malloc(bufferSize);
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cl_char *finalData = (cl_char*)malloc(bufferSize);
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for (src_flag_id=0; src_flag_id < sizeof(flag_set)/sizeof(flag_set[0]); src_flag_id++)
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{
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clMemWrapper memObject;
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log_info("Testing with cl_mem_flags src: %s\n", flag_set_names[src_flag_id]);
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generate_random_data( kChar, (unsigned int)bufferSize, d, initialData );
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if ((flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR))
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memObject = clCreateBuffer(context, flag_set[src_flag_id], bufferSize * sizeof( cl_char ), initialData, &error);
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else
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memObject = clCreateBuffer(context, flag_set[src_flag_id], bufferSize * sizeof( cl_char ), NULL, &error);
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test_error( error, "Unable to create testing buffer" );
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if (!(flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) && !(flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR))
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{
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error = clEnqueueWriteBuffer(queue, memObject, CL_TRUE, 0, bufferSize * sizeof( cl_char ), initialData, 0, NULL, NULL);
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test_error( error, "clEnqueueWriteBuffer failed");
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}
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for( int i = 0; i < 128; i++ )
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{
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size_t offset = (size_t)random_in_range( 0, (int)bufferSize - 1, d );
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size_t length = (size_t)random_in_range( 1, (int)( bufferSize - offset ), d );
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cl_char *mappedRegion = (cl_char *)clEnqueueMapBuffer( queue, memObject, CL_TRUE, CL_MAP_READ | CL_MAP_WRITE,
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offset, length, 0, NULL, NULL, &error );
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if( error != CL_SUCCESS )
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{
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print_error( error, "clEnqueueMapBuffer call failed" );
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log_error( "\tOffset: %d Length: %d\n", (int)offset, (int)length );
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free( initialData );
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free( finalData );
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free_mtdata(d);
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return -1;
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}
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// Write into the region
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for( size_t j = 0; j < length; j++ )
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{
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cl_char spin = (cl_char)genrand_int32( d );
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// Test read AND write in one swipe
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cl_char value = mappedRegion[ j ];
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value = spin - value;
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mappedRegion[ j ] = value;
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// Also update the initial data array
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value = initialData[ offset + j ];
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value = spin - value;
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initialData[ offset + j ] = value;
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}
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// Unmap
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error = clEnqueueUnmapMemObject( queue, memObject, mappedRegion, 0, NULL, NULL );
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test_error( error, "Unable to unmap buffer" );
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}
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// Final validation: read actual values of buffer and compare against our reference
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error = clEnqueueReadBuffer( queue, memObject, CL_TRUE, 0, sizeof( cl_char ) * bufferSize, finalData, 0, NULL, NULL );
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test_error( error, "Unable to read results" );
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for( size_t q = 0; q < bufferSize; q++ )
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{
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if( initialData[ q ] != finalData[ q ] )
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{
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log_error( "ERROR: Sample %d did not validate! Got %d, expected %d\n", (int)q, (int)finalData[ q ], (int)initialData[ q ] );
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free( initialData );
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free( finalData );
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free_mtdata(d);
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return -1;
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}
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}
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} // cl_mem flags
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free( initialData );
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free( finalData );
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free_mtdata(d);
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return 0;
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}
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int test_enqueue_map_image(cl_device_id deviceID, cl_context context, cl_command_queue queue, int num_elements)
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{
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int error;
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cl_image_format format = { CL_RGBA, CL_UNSIGNED_INT32 };
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const size_t imageSize = 256;
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int src_flag_id;
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cl_uint *initialData;
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cl_uint *finalData;
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MTdata d;
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PASSIVE_REQUIRE_IMAGE_SUPPORT( deviceID )
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initialData = (cl_uint*)malloc(imageSize * imageSize * 4 *sizeof(cl_uint));
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finalData = (cl_uint*)malloc(imageSize * imageSize * 4 *sizeof(cl_uint));
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if( !is_image_format_supported( context, CL_MEM_READ_ONLY, CL_MEM_OBJECT_IMAGE2D, &format ) )
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{
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log_error( "ERROR: Test requires basic OpenCL 1.0 format CL_RGBA:CL_UNSIGNED_INT32, which is unsupported by this device!\n" );
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free(initialData);
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free(finalData);
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return -1;
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}
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d = init_genrand( gRandomSeed );
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for (src_flag_id=0; src_flag_id < sizeof(flag_set)/sizeof(flag_set[0]); src_flag_id++) {
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clMemWrapper memObject;
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log_info("Testing with cl_mem_flags src: %s\n", flag_set_names[src_flag_id]);
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generate_random_data( kUInt, (unsigned int)( imageSize * imageSize ), d, initialData );
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if ((flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) || (flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR))
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memObject = create_image_2d( context, CL_MEM_READ_WRITE | flag_set[src_flag_id], &format,
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imageSize, imageSize, 0, initialData, &error );
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else
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memObject = create_image_2d( context, CL_MEM_READ_WRITE | flag_set[src_flag_id], &format,
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imageSize, imageSize, 0, NULL, &error );
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test_error( error, "Unable to create testing buffer" );
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if (!(flag_set[src_flag_id] & CL_MEM_USE_HOST_PTR) && !(flag_set[src_flag_id] & CL_MEM_COPY_HOST_PTR)) {
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size_t write_origin[3]={0,0,0}, write_region[3]={imageSize, imageSize, 1};
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error = clEnqueueWriteImage(queue, memObject, CL_TRUE, write_origin, write_region, 0, 0, initialData, 0, NULL, NULL);
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test_error( error, "Unable to write to testing buffer" );
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}
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for( int i = 0; i < 128; i++ )
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{
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size_t offset[3], region[3];
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size_t rowPitch;
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offset[ 0 ] = (size_t)random_in_range( 0, (int)imageSize - 1, d );
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region[ 0 ] = (size_t)random_in_range( 1, (int)( imageSize - offset[ 0 ] - 1), d );
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offset[ 1 ] = (size_t)random_in_range( 0, (int)imageSize - 1, d );
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region[ 1 ] = (size_t)random_in_range( 1, (int)( imageSize - offset[ 1 ] - 1), d );
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offset[ 2 ] = 0;
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region[ 2 ] = 1;
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cl_uint *mappedRegion = (cl_uint *)clEnqueueMapImage( queue, memObject, CL_TRUE, CL_MAP_READ | CL_MAP_WRITE,
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offset, region, &rowPitch, NULL, 0, NULL, NULL, &error );
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if( error != CL_SUCCESS )
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{
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print_error( error, "clEnqueueMapImage call failed" );
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log_error( "\tOffset: %d,%d Region: %d,%d\n", (int)offset[0], (int)offset[1], (int)region[0], (int)region[1] );
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free(initialData);
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free(finalData);
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free_mtdata(d);
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return -1;
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}
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// Write into the region
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cl_uint *mappedPtr = mappedRegion;
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for( size_t y = 0; y < region[ 1 ]; y++ )
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{
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for( size_t x = 0; x < region[ 0 ] * 4; x++ )
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{
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cl_int spin = (cl_int)random_in_range( 16, 1024, d );
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cl_int value;
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// Test read AND write in one swipe
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value = mappedPtr[ ( y * rowPitch/sizeof(cl_uint) ) + x ];
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value = spin - value;
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mappedPtr[ ( y * rowPitch/sizeof(cl_uint) ) + x ] = value;
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// Also update the initial data array
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value = initialData[ ( ( offset[ 1 ] + y ) * imageSize + offset[ 0 ] ) * 4 + x ];
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value = spin - value;
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initialData[ ( ( offset[ 1 ] + y ) * imageSize + offset[ 0 ] ) * 4 + x ] = value;
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}
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}
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// Unmap
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error = clEnqueueUnmapMemObject( queue, memObject, mappedRegion, 0, NULL, NULL );
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test_error( error, "Unable to unmap buffer" );
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}
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// Final validation: read actual values of buffer and compare against our reference
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size_t finalOrigin[3] = { 0, 0, 0 }, finalRegion[3] = { imageSize, imageSize, 1 };
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error = clEnqueueReadImage( queue, memObject, CL_TRUE, finalOrigin, finalRegion, 0, 0, finalData, 0, NULL, NULL );
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test_error( error, "Unable to read results" );
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for( size_t q = 0; q < imageSize * imageSize * 4; q++ )
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{
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if( initialData[ q ] != finalData[ q ] )
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{
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log_error( "ERROR: Sample %d (coord %d,%d) did not validate! Got %d, expected %d\n", (int)q, (int)( ( q / 4 ) % imageSize ), (int)( ( q / 4 ) / imageSize ),
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(int)finalData[ q ], (int)initialData[ q ] );
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free(initialData);
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free(finalData);
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free_mtdata(d);
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return -1;
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}
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}
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} // cl_mem_flags
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free(initialData);
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free(finalData);
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free_mtdata(d);
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return 0;
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}
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