[Beignet] Weird clinfo ouput @ FreeBSD-11.0/Intel GPU

[Igor Pavlov]

Dear Beignet community,

Could someone kindly clarify, what do all of this mean?

# uname -opr
FreeBSD 11.0-RELEASE-p1 amd64

# sysctl hw.model
hw.model: Intel(R) Xeon(R) CPU E3-1265L v3 @ 2.50GHz

# pkg info | grep beignet
beignet-1.2.0                  OpenCL library for Intel GPUs

# clinfo -v
clinfo version 2.1.16.01.12

# clinfo
Device open failed, aborting...
Number of platforms                               1
  Platform Name                                   Intel Gen OCL Driver
  Platform Vendor                                 Intel
  Platform Version                                OpenCL 1.2 beignet 1.2
  Platform Profile                                FULL_PROFILE
  Platform Extensions
cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics
cl_khr_byte_addressable_store cl_khr_3d_image_writes
cl_khr_image2d_from_buffer cl_khr_spir cl_khr_icd cl_intel_accelerator
cl_intel_motion_estimation cl_intel_subgroups
  Platform Extensions function suffix             Intel
Device open failed, aborting...
cl_get_gt_device(): error, unknown device: ffffffff

  Platform Name                                   Intel Gen OCL Driver
Number of devices                                 0

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Intel Gen OCL Driver
Device open failed, aborting...
cl_get_gt_device(): error, unknown device: ffffffff
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Intel Gen OCL Driver
  clCreateContext(NULL, ...) [default]            No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found
in platform
Device open failed, aborting...
cl_get_gt_device(): error, unknown device: ffffffff
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  No devices found
in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No
devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No devices
found in platform
Device open failed, aborting...
cl_get_gt_device(): error, unknown device: ffffffff
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  No devices found
in platform

ICD loader properties
  ICD loader Name                                 OpenCL ICD Loader
  ICD loader Vendor                               OCL Icd free software
  ICD loader Version                              2.2.7
  ICD loader Profile                              OpenCL 1.2
    NOTE:   your OpenCL library declares to support OpenCL 1.2,
        but it seems to support up to OpenCL 2.0 too.
Nothing to output !

--
Igor
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