| // |
| // 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 "../testBase.h" |
| |
| int test_get_image_info_single( cl_context context, image_descriptor *imageInfo, MTdata d, cl_mem_flags flags, size_t row_pitch, size_t slice_pitch ) |
| { |
| int error; |
| clMemWrapper image; |
| cl_image_desc imageDesc; |
| void *host_ptr = NULL; |
| |
| // Generate some data to test against |
| BufferOwningPtr<char> imageValues; |
| generate_random_image_data( imageInfo, imageValues, d ); |
| |
| if (flags & (CL_MEM_COPY_HOST_PTR | CL_MEM_USE_HOST_PTR)) { |
| host_ptr = (char *)imageValues; |
| } |
| |
| memset(&imageDesc, 0x0, sizeof(cl_image_desc)); |
| imageDesc.image_type = imageInfo->type; |
| imageDesc.image_width = imageInfo->width; |
| imageDesc.image_height = imageInfo->height; |
| imageDesc.image_depth = imageInfo->depth; |
| imageDesc.image_array_size = imageInfo->arraySize; |
| imageDesc.image_row_pitch = row_pitch; |
| imageDesc.image_slice_pitch = slice_pitch; |
| |
| // Construct testing source |
| // Note: for now, just reset the pitches, since they only can actually be different |
| // if we use CL_MEM_USE_HOST_PTR or CL_MEM_COPY_HOST_PTR |
| imageInfo->rowPitch = imageInfo->width * get_pixel_size( imageInfo->format ); |
| imageInfo->slicePitch = 0; |
| switch (imageInfo->type) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| if ( gDebugTrace ) |
| log_info( " - Creating 1D image %d with flags=0x%lx row_pitch=%d slice_pitch=%d host_ptr=%p...\n", (int)imageInfo->width, (unsigned long)flags, (int)row_pitch, (int)slice_pitch, host_ptr ); |
| break; |
| case CL_MEM_OBJECT_IMAGE2D: |
| if ( gDebugTrace ) |
| log_info( " - Creating 2D image %d by %d with flags=0x%lx row_pitch=%d slice_pitch=%d host_ptr=%p...\n", (int)imageInfo->width, (int)imageInfo->height, (unsigned long)flags, (int)row_pitch, (int)slice_pitch, host_ptr ); |
| break; |
| case CL_MEM_OBJECT_IMAGE3D: |
| imageInfo->slicePitch = imageInfo->rowPitch * imageInfo->height; |
| if ( gDebugTrace ) |
| log_info( " - Creating 3D image %d by %d by %d with flags=0x%lx row_pitch=%d slice_pitch=%d host_ptr=%p...\n", (int)imageInfo->width, (int)imageInfo->height, (int)imageInfo->depth, (unsigned long)flags, (int)row_pitch, (int)slice_pitch, host_ptr ); |
| break; |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| imageInfo->slicePitch = imageInfo->rowPitch; |
| if ( gDebugTrace ) |
| log_info( " - Creating 1D image array %d by %d with flags=0x%lx row_pitch=%d slice_pitch=%d host_ptr=%p...\n", (int)imageInfo->width, (int)imageInfo->arraySize, (unsigned long)flags, (int)row_pitch, (int)slice_pitch, host_ptr ); |
| break; |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| imageInfo->slicePitch = imageInfo->rowPitch * imageInfo->height; |
| if ( gDebugTrace ) |
| log_info( " - Creating 2D image array %d by %d by %d with flags=0x%lx row_pitch=%d slice_pitch=%d host_ptr=%p...\n", (int)imageInfo->width, (int)imageInfo->height, (int)imageInfo->arraySize, (unsigned long)flags, (int)row_pitch, (int)slice_pitch, host_ptr ); |
| break; |
| } |
| |
| image = clCreateImage(context, flags, imageInfo->format, &imageDesc, host_ptr, &error); |
| if( image == NULL ) |
| { |
| switch (imageInfo->type) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| log_error( "ERROR: Unable to create 1D image of size %d (%s)", (int)imageInfo->width, IGetErrorString( error ) ); |
| break; |
| case CL_MEM_OBJECT_IMAGE2D: |
| log_error( "ERROR: Unable to create 2D image of size %d x %d (%s)", (int)imageInfo->width, (int)imageInfo->height, IGetErrorString( error ) ); |
| break; |
| case CL_MEM_OBJECT_IMAGE3D: |
| log_error( "ERROR: Unable to create 3D image of size %d x %d x %d (%s)", (int)imageInfo->width, (int)imageInfo->height, (int)imageInfo->depth, IGetErrorString( error ) ); |
| break; |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| log_error( "ERROR: Unable to create 1D image array of size %d x %d (%s)", (int)imageInfo->width, (int)imageInfo->arraySize, IGetErrorString( error ) ); |
| break; |
| break; |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| log_error( "ERROR: Unable to create 2D image array of size %d x %d x %d (%s)", (int)imageInfo->width, (int)imageInfo->height, (int)imageInfo->arraySize, IGetErrorString( error ) ); |
| break; |
| } |
| return -1; |
| } |
| |
| // Get info of the image and verify each item is correct |
| cl_image_format outFormat; |
| error = clGetImageInfo( image, CL_IMAGE_FORMAT, sizeof( outFormat ), &outFormat, NULL ); |
| test_error( error, "Unable to get image info (format)" ); |
| if( outFormat.image_channel_order != imageInfo->format->image_channel_order || |
| outFormat.image_channel_data_type != imageInfo->format->image_channel_data_type ) |
| { |
| log_error( "ERROR: image format returned is invalid! (expected %s:%s, got %s:%s (%d:%d))\n", |
| GetChannelOrderName( imageInfo->format->image_channel_order ), GetChannelTypeName( imageInfo->format->image_channel_data_type ), |
| GetChannelOrderName( outFormat.image_channel_order ), GetChannelTypeName( outFormat.image_channel_data_type ), |
| (int)outFormat.image_channel_order, (int)outFormat.image_channel_data_type ); |
| return 1; |
| } |
| |
| size_t outElementSize; |
| error = clGetImageInfo( image, CL_IMAGE_ELEMENT_SIZE, sizeof( outElementSize ), &outElementSize, NULL ); |
| test_error( error, "Unable to get image info (element size)" ); |
| if( outElementSize != get_pixel_size( imageInfo->format ) ) |
| { |
| log_error( "ERROR: image element size returned is invalid! (expected %d, got %d)\n", |
| (int)get_pixel_size( imageInfo->format ), (int)outElementSize ); |
| return 1; |
| } |
| |
| size_t outRowPitch; |
| error = clGetImageInfo( image, CL_IMAGE_ROW_PITCH, sizeof( outRowPitch ), &outRowPitch, NULL ); |
| test_error( error, "Unable to get image info (row pitch)" ); |
| |
| size_t outSlicePitch; |
| error = clGetImageInfo( image, CL_IMAGE_SLICE_PITCH, sizeof( outSlicePitch ), &outSlicePitch, NULL ); |
| test_error( error, "Unable to get image info (slice pitch)" ); |
| if( imageInfo->type == CL_MEM_OBJECT_IMAGE1D && outSlicePitch != 0 ) |
| { |
| log_error( "ERROR: slice pitch returned is invalid! (expected %d, got %d)\n", |
| (int)0, (int)outSlicePitch ); |
| return 1; |
| } |
| |
| size_t outWidth; |
| error = clGetImageInfo( image, CL_IMAGE_WIDTH, sizeof( outWidth ), &outWidth, NULL ); |
| test_error( error, "Unable to get image info (width)" ); |
| if( outWidth != imageInfo->width ) |
| { |
| log_error( "ERROR: image width returned is invalid! (expected %d, got %d)\n", |
| (int)imageInfo->width, (int)outWidth ); |
| return 1; |
| } |
| |
| size_t required_height; |
| switch (imageInfo->type) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| required_height = 0; |
| break; |
| case CL_MEM_OBJECT_IMAGE2D: |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| case CL_MEM_OBJECT_IMAGE3D: |
| required_height = imageInfo->height; |
| break; |
| } |
| |
| size_t outHeight; |
| error = clGetImageInfo( image, CL_IMAGE_HEIGHT, sizeof( outHeight ), &outHeight, NULL ); |
| test_error( error, "Unable to get image info (height)" ); |
| if( outHeight != required_height ) |
| { |
| log_error( "ERROR: image height returned is invalid! (expected %d, got %d)\n", |
| (int)required_height, (int)outHeight ); |
| return 1; |
| } |
| |
| size_t required_depth; |
| switch (imageInfo->type) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| case CL_MEM_OBJECT_IMAGE2D: |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| required_depth = 0; |
| break; |
| case CL_MEM_OBJECT_IMAGE3D: |
| required_depth = imageInfo->depth; |
| break; |
| } |
| |
| size_t outDepth; |
| error = clGetImageInfo( image, CL_IMAGE_DEPTH, sizeof( outDepth ), &outDepth, NULL ); |
| test_error( error, "Unable to get image info (depth)" ); |
| if( outDepth != required_depth ) |
| { |
| log_error( "ERROR: image depth returned is invalid! (expected %d, got %d)\n", |
| (int)required_depth, (int)outDepth ); |
| return 1; |
| } |
| |
| size_t required_array_size; |
| switch (imageInfo->type) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| case CL_MEM_OBJECT_IMAGE2D: |
| case CL_MEM_OBJECT_IMAGE3D: |
| required_array_size = 0; |
| break; |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| required_array_size = imageInfo->arraySize; |
| break; |
| } |
| |
| size_t outArraySize; |
| error = clGetImageInfo( image, CL_IMAGE_ARRAY_SIZE, sizeof( outArraySize ), &outArraySize, NULL ); |
| test_error( error, "Unable to get image info (array size)" ); |
| if( outArraySize != required_array_size ) |
| { |
| log_error( "ERROR: image array size returned is invalid! (expected %d, got %d)\n", |
| (int)required_array_size, (int)outArraySize ); |
| return 1; |
| } |
| |
| cl_mem outBuffer; |
| error = clGetImageInfo( image, CL_IMAGE_BUFFER, sizeof( outBuffer ), &outBuffer, NULL ); |
| test_error( error, "Unable to get image info (buffer)" ); |
| if (imageInfo->type == CL_MEM_OBJECT_IMAGE1D_BUFFER) { |
| if (outBuffer != imageInfo->buffer) { |
| log_error( "ERROR: cl_mem returned is invalid! (expected %p, got %p)\n", |
| imageInfo->buffer, outBuffer ); |
| return 1; |
| } |
| } else { |
| if (outBuffer != (cl_mem)NULL) { |
| log_error( "ERROR: cl_mem returned is invalid! (expected %p, got %p)\n", |
| (cl_mem)NULL, outBuffer ); |
| return 1; |
| } |
| } |
| |
| cl_uint numMipLevels; |
| error = clGetImageInfo( image, CL_IMAGE_NUM_MIP_LEVELS, sizeof( numMipLevels ), &numMipLevels, NULL ); |
| test_error( error, "Unable to get image info (num mip levels)" ); |
| if( numMipLevels != 0 ) |
| { |
| log_error( "ERROR: image num_mip_levels returned is invalid! (expected %d, got %d)\n", |
| (int)0, (int)numMipLevels ); |
| return 1; |
| } |
| |
| cl_uint numSamples; |
| error = clGetImageInfo( image, CL_IMAGE_NUM_SAMPLES, sizeof( numSamples ), &numSamples, NULL ); |
| test_error( error, "Unable to get image info (num samples)" ); |
| if( numSamples != 0 ) |
| { |
| log_error( "ERROR: image num_samples returned is invalid! (expected %d, got %d)\n", |
| (int)0, (int)numSamples ); |
| return 1; |
| } |
| |
| return 0; |
| } |
| |
| int test_get_image_info_2D( cl_device_id device, cl_context context, cl_image_format *format, cl_mem_flags flags ) |
| { |
| size_t maxWidth, maxHeight; |
| cl_ulong maxAllocSize, memSize; |
| image_descriptor imageInfo = { 0 }; |
| RandomSeed seed( gRandomSeed ); |
| size_t pixelSize; |
| |
| cl_mem_flags all_host_ptr_flags[5] = { |
| flags, |
| CL_MEM_ALLOC_HOST_PTR | flags, |
| CL_MEM_COPY_HOST_PTR | flags, |
| CL_MEM_ALLOC_HOST_PTR | CL_MEM_COPY_HOST_PTR | flags, |
| CL_MEM_USE_HOST_PTR | flags |
| }; |
| |
| memset(&imageInfo, 0x0, sizeof(image_descriptor)); |
| imageInfo.format = format; |
| imageInfo.type = CL_MEM_OBJECT_IMAGE2D; |
| pixelSize = get_pixel_size( imageInfo.format ); |
| |
| int error = clGetDeviceInfo( device, CL_DEVICE_IMAGE2D_MAX_WIDTH, sizeof( maxWidth ), &maxWidth, NULL ); |
| error |= clGetDeviceInfo( device, CL_DEVICE_IMAGE2D_MAX_HEIGHT, sizeof( maxHeight ), &maxHeight, NULL ); |
| error |= clGetDeviceInfo( device, CL_DEVICE_MAX_MEM_ALLOC_SIZE, sizeof( maxAllocSize ), &maxAllocSize, NULL ); |
| error |= clGetDeviceInfo( device, CL_DEVICE_GLOBAL_MEM_SIZE, sizeof( memSize ), &memSize, NULL ); |
| test_error( error, "Unable to get max image 2D width or max image 3D height or max memory allocation size or global memory size from device" ); |
| |
| if (memSize > (cl_ulong)SIZE_MAX) { |
| memSize = (cl_ulong)SIZE_MAX; |
| } |
| |
| if( gTestSmallImages ) |
| { |
| for( imageInfo.width = 1; imageInfo.width < 13; imageInfo.width++ ) |
| { |
| imageInfo.rowPitch = imageInfo.width * pixelSize; |
| for( imageInfo.height = 1; imageInfo.height < 9; imageInfo.height++ ) |
| { |
| for (unsigned int j=0; j < sizeof(all_host_ptr_flags)/sizeof(cl_mem_flags); j++) |
| { |
| if( gDebugTrace ) |
| log_info( " at size %d,%d (flags[%u] 0x%x pitch %d)\n", (int)imageInfo.width, (int)imageInfo.height, j, (unsigned int) all_host_ptr_flags[j], (int)imageInfo.rowPitch ); |
| if ( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], 0, 0 ) ) |
| return -1; |
| if (all_host_ptr_flags[j] & (CL_MEM_COPY_HOST_PTR | CL_MEM_USE_HOST_PTR)) { // skip test when host_ptr is NULL |
| if ( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], imageInfo.rowPitch, 0 ) ) |
| return -1; |
| } |
| } |
| } |
| } |
| } |
| else if( gTestMaxImages ) |
| { |
| // Try a specific set of maximum sizes |
| size_t numbeOfSizes; |
| size_t sizes[100][3]; |
| |
| get_max_sizes(&numbeOfSizes, 100, sizes, maxWidth, maxHeight, 1, 1, maxAllocSize, memSize, CL_MEM_OBJECT_IMAGE2D, imageInfo.format); |
| |
| for( size_t idx = 0; idx < numbeOfSizes; idx++ ) |
| { |
| imageInfo.width = sizes[ idx ][ 0 ]; |
| imageInfo.height = sizes[ idx ][ 1 ]; |
| imageInfo.rowPitch = imageInfo.width * pixelSize; |
| log_info( "Testing %d x %d\n", (int)sizes[ idx ][ 0 ], (int)sizes[ idx ][ 1 ] ); |
| for (unsigned int j=0; j < sizeof(all_host_ptr_flags)/sizeof(cl_mem_flags); j++) |
| { |
| if( gDebugTrace ) |
| log_info( " at max size %d,%d (flags[%u] 0x%x pitch %d)\n", (int)imageInfo.width, (int)imageInfo.height, j, (unsigned int) all_host_ptr_flags[j], (int)imageInfo.rowPitch ); |
| if( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], 0, 0 ) ) |
| return -1; |
| if (all_host_ptr_flags[j] & (CL_MEM_COPY_HOST_PTR | CL_MEM_USE_HOST_PTR)) { // skip test when host_ptr is NULL |
| if( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], imageInfo.rowPitch, 0 ) ) |
| return -1; |
| } |
| } |
| } |
| } |
| else |
| { |
| for( int i = 0; i < NUM_IMAGE_ITERATIONS; i++ ) |
| { |
| cl_ulong size; |
| // Loop until we get a size that a) will fit in the max alloc size and b) that an allocation of that |
| // image, the result array, plus offset arrays, will fit in the global ram space |
| do |
| { |
| imageInfo.width = (size_t)random_log_in_range( 16, (int)maxWidth / 32, seed ); |
| imageInfo.height = (size_t)random_log_in_range( 16, (int)maxHeight / 32, seed ); |
| |
| imageInfo.rowPitch = imageInfo.width * pixelSize; |
| size_t extraWidth = (int)random_log_in_range( 0, 64, seed ); |
| imageInfo.rowPitch += extraWidth; |
| |
| do { |
| extraWidth++; |
| imageInfo.rowPitch += extraWidth; |
| } while ((imageInfo.rowPitch % pixelSize) != 0); |
| |
| size = (cl_ulong)imageInfo.rowPitch * (cl_ulong)imageInfo.height * 4; |
| } while( size > maxAllocSize || ( size * 3 ) > memSize ); |
| |
| for (unsigned int j=0; j < sizeof(all_host_ptr_flags)/sizeof(cl_mem_flags); j++) |
| { |
| if( gDebugTrace ) |
| log_info( " at size %d,%d (flags[%u] 0x%x pitch %d) out of %d,%d\n", (int)imageInfo.width, (int)imageInfo.height, j, (unsigned int) all_host_ptr_flags[j], (int)imageInfo.rowPitch, (int)maxWidth, (int)maxHeight ); |
| if ( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], 0, 0 ) ) |
| return -1; |
| if (all_host_ptr_flags[j] & (CL_MEM_COPY_HOST_PTR | CL_MEM_USE_HOST_PTR)) { // skip test when host_ptr is NULL |
| if ( test_get_image_info_single( context, &imageInfo, seed, all_host_ptr_flags[j], imageInfo.rowPitch, 0 ) ) |
| return -1; |
| } |
| } |
| } |
| } |
| |
| return 0; |
| } |