@bashbaug @Snektron in most cases such comparability is already performed, I went through spec and CTS. It looks like the problem is mostly related to querying command queues, I found multiple similar comments:

    // We can not check if this is the right queue because this is an opaque
    // object.

I am assuming this is no longer correct statement and we should compare queried command queues just like in cases of command_buffer_get_command_buffer_info.cpp. Below my comments for completed and missing cases:

clGetCommandBufferInfoKHR with params:

CL_COMMAND_BUFFER_QUEUES_KHR - done,
CL_COMMAND_BUFFER_CONTEXT_KHR - done

clGetCommandQueueInfo with params:

CL_QUEUE_CONTEXT - done,
CL_QUEUE_DEVICE - done,
CL_QUEUE_DEVICE_DEFAULT - comparison missing

clGetContextInfo with param:

CL_CONTEXT_DEVICES (including multi-device case) - comparison missing

clGetDeviceInfo with param:

CL_DEVICE_PLATFORM - comparison missing

clGetGLContextInfoKHR with params:

CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR - comparison missing,
CL_DEVICES_FOR_GL_CONTEXT_KHR - comparison missing

clGetKernelInfo with params:

CL_KERNEL_CONTEXT - done,
CL_KERNEL_PROGRAM - done

clGetMemObjectInfo with params:

CL_MEM_CONTEXT - done,
CL_MEM_ASSOCIATED_MEMOBJECT

clGetMutableCommandInfoKHR with params:

CL_MUTABLE_COMMAND_COMMAND_QUEUE_KHR - done,
CL_MUTABLE_COMMAND_COMMAND_BUFFER_KHR - done,
CL_MUTABLE_DISPATCH_KERNEL_KHR - done

clGetProgramInfo with params:

CL_PROGRAM_CONTEXT - done,
CL_PROGRAM_DEVICES (including multi-device case) - comparison missing

clGetSamplerInfo with param:

CL_SAMPLER_CONTEXT - done

clGetSemaphoreInfoKHR with params:

clGetEventInfo with params:

CL_EVENT_COMMAND_QUEUE - comparison missing,
CL_EVENT_CONTEXT - done

I will appreciate discussion over these concerns:

Is the above list complete, any thoughts on complementing that ?
Already covered cases are spreaded among CTS. I guess there is no way around than to follow that scheme with missing cases, right ?

add test for object comparability #1485

Description

Activity

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions