| // |
| // 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" |
| |
| #define MAX_ERR 0.005f |
| #define MAX_HALF_LINEAR_ERR 0.3f |
| |
| extern bool gDebugTrace, gDisableOffsets, gTestSmallImages, gEnablePitch, gTestMaxImages; |
| extern cl_filter_mode gFilterModeToUse; |
| extern cl_addressing_mode gAddressModeToUse; |
| extern uint64_t gRoundingStartValue; |
| |
| // Defined in test_fill_2D_3D.cpp |
| extern int test_fill_image_generic( cl_context context, cl_command_queue queue, image_descriptor *imageInfo, |
| const size_t origin[], const size_t region[], ExplicitType outputType, MTdata d ); |
| |
| |
| int test_fill_image_size_1D_array( cl_context context, cl_command_queue queue, image_descriptor *imageInfo, ExplicitType outputType, MTdata d ) |
| { |
| size_t origin[ 3 ], region[ 3 ]; |
| int ret = 0, retCode; |
| |
| // First, try just a full covering region fill |
| origin[ 0 ] = origin[ 1 ] = origin[ 2 ] = 0; |
| region[ 0 ] = imageInfo->width; |
| region[ 1 ] = imageInfo->arraySize; |
| region[ 2 ] = 1; |
| |
| retCode = test_fill_image_generic( context, queue, imageInfo, origin, region, outputType, d ); |
| if ( retCode < 0 ) |
| return retCode; |
| else |
| ret += retCode; |
| |
| // Now try a sampling of different random regions |
| for ( int i = 0; i < 8; i++ ) |
| { |
| // Pick a random size |
| region[ 0 ] = ( imageInfo->width > 8 ) ? (size_t)random_in_range( 8, (int)imageInfo->width - 1, d ) : imageInfo->width; |
| region[ 1 ] = ( imageInfo->arraySize > 8 ) ? (size_t)random_in_range( 8, (int)imageInfo->arraySize - 1, d ) : imageInfo->arraySize; |
| |
| // Now pick positions within valid ranges |
| origin[ 0 ] = ( imageInfo->width > region[ 0 ] ) ? (size_t)random_in_range( 0, (int)( imageInfo->width - region[ 0 ] - 1 ), d ) : 0; |
| origin[ 1 ] = ( imageInfo->arraySize > region[ 1 ] ) ? (size_t)random_in_range( 0, (int)( imageInfo->arraySize - region[ 1 ] - 1 ), d ) : 0; |
| |
| // Go for it! |
| retCode = test_fill_image_generic( context, queue, imageInfo, origin, region, outputType, d ); |
| if ( retCode < 0 ) |
| return retCode; |
| else |
| ret += retCode; |
| } |
| |
| return ret; |
| } |
| |
| |
| int test_fill_image_set_1D_array( cl_device_id device, cl_context context, cl_command_queue queue, cl_image_format *format, ExplicitType outputType ) |
| { |
| size_t maxWidth, maxArraySize; |
| cl_ulong maxAllocSize, memSize; |
| image_descriptor imageInfo = { 0 }; |
| RandomSeed seed(gRandomSeed); |
| const size_t rowPadding_default = 48; |
| size_t rowPadding = gEnablePitch ? rowPadding_default : 0; |
| size_t pixelSize; |
| |
| memset(&imageInfo, 0x0, sizeof(image_descriptor)); |
| imageInfo.type = CL_MEM_OBJECT_IMAGE1D_ARRAY; |
| imageInfo.format = format; |
| pixelSize = get_pixel_size( imageInfo.format ); |
| |
| int error = clGetDeviceInfo( device, CL_DEVICE_IMAGE2D_MAX_WIDTH, sizeof( maxWidth ), &maxWidth, NULL ); |
| error |= clGetDeviceInfo( device, CL_DEVICE_IMAGE_MAX_ARRAY_SIZE, sizeof( maxArraySize ), &maxArraySize, 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 1D array 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 + rowPadding; |
| |
| if (gEnablePitch) |
| { |
| rowPadding = rowPadding_default; |
| do { |
| rowPadding++; |
| imageInfo.rowPitch = imageInfo.width * pixelSize + rowPadding; |
| } while ((imageInfo.rowPitch % pixelSize) != 0); |
| } |
| |
| imageInfo.slicePitch = imageInfo.rowPitch; |
| for ( imageInfo.arraySize = 2; imageInfo.arraySize < 9; imageInfo.arraySize++ ) |
| { |
| if ( gDebugTrace ) |
| log_info( " at size %d,%d\n", (int)imageInfo.width, (int)imageInfo.arraySize ); |
| |
| int ret = test_fill_image_size_1D_array( context, queue, &imageInfo, outputType, seed ); |
| if ( ret ) |
| 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, 1, 1, maxArraySize, maxAllocSize, memSize, CL_MEM_OBJECT_IMAGE1D_ARRAY, imageInfo.format); |
| |
| for ( size_t idx = 0; idx < numbeOfSizes; idx++ ) |
| { |
| imageInfo.width = sizes[ idx ][ 0 ]; |
| imageInfo.arraySize = sizes[ idx ][ 2 ]; |
| imageInfo.rowPitch = imageInfo.width * pixelSize + rowPadding; |
| |
| if (gEnablePitch) |
| { |
| rowPadding = rowPadding_default; |
| do { |
| rowPadding++; |
| imageInfo.rowPitch = imageInfo.width * pixelSize + rowPadding; |
| } while ((imageInfo.rowPitch % pixelSize) != 0); |
| } |
| |
| imageInfo.slicePitch = imageInfo.rowPitch; |
| log_info( "Testing %d x %d\n", (int)sizes[ idx ][ 0 ], (int)sizes[ idx ][ 2 ] ); |
| if ( gDebugTrace ) |
| log_info( " at max size %d,%d\n", (int)sizes[ idx ][ 0 ], (int)sizes[ idx ][ 2 ] ); |
| if ( test_fill_image_size_1D_array( context, queue, &imageInfo, outputType, seed ) ) |
| 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.arraySize = (size_t)random_log_in_range( 16, (int)maxArraySize / 32, seed ); |
| |
| imageInfo.rowPitch = imageInfo.width * pixelSize + rowPadding; |
| |
| if (gEnablePitch) |
| { |
| rowPadding = rowPadding_default; |
| do { |
| rowPadding++; |
| imageInfo.rowPitch = imageInfo.width * pixelSize + rowPadding; |
| } while ((imageInfo.rowPitch % pixelSize) != 0); |
| } |
| |
| imageInfo.slicePitch = imageInfo.rowPitch; |
| |
| size = (size_t)imageInfo.rowPitch * (size_t)imageInfo.arraySize * 4; |
| } while ( size > maxAllocSize || ( size * 3 ) > memSize ); |
| |
| if ( gDebugTrace ) |
| log_info( " at size %d,%d (row pitch %d) out of %d,%d\n", (int)imageInfo.width, (int)imageInfo.arraySize, (int)imageInfo.rowPitch, (int)maxWidth, (int)maxArraySize ); |
| int ret = test_fill_image_size_1D_array( context, queue, &imageInfo, outputType, seed ); |
| if ( ret ) |
| return -1; |
| } |
| } |
| |
| return 0; |
| } |