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Set CL_DEVICE_IMAGE_PITCH_ALIGNMENT to 1 when images are supported. #572

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Set CL_DEVICE_IMAGE_PITCH_ALIGNMENT to 1 when images are supported. #572

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10 changes: 10 additions & 0 deletions src/api.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -769,6 +769,16 @@ cl_int CLVK_API_CALL clGetDeviceInfo(cl_device_id dev,
size_ret = sizeof(val_sizet);
break;
case CL_DEVICE_IMAGE_PITCH_ALIGNMENT:
// Alignment of zero only makes sense if images are not supported.
if (device->supports_images()) {
val_uint = 1;
} else {
val_uint = 0;
}

copy_ptr = &val_uint;
size_ret = sizeof(val_uint);
break;
case CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT:
val_uint = 0;
copy_ptr = &val_uint;
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