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OpenVINO™ is an open-source toolkit for optimizing and deploying AI inference
https://docs.openvino.ai
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Unable to detect A770 GPU device for inferencing #17342

Closed js333031 closed 1 year ago

js333031 commented 1 year ago
System information (version)
Detailed description

hello_query_device does not detect GPU.

lspci:
dg2@dg2-demo:~$ lspci -v | grep -A8 VGA
04:00.0 VGA compatible controller: Intel Corporation DG2 [Arc A770] (rev 08) (prog-if 00 [VGA controller])
        Subsystem: Intel Corporation Device 4905
        Flags: bus master, fast devsel, latency 0, IRQ 131, IOMMU group 1
        Memory at 40000000 (64-bit, non-prefetchable) [size=16M]
        Memory at 4000000000 (64-bit, prefetchable) [size=16G]
        Expansion ROM at 41000000 [disabled] [size=2M]
        Capabilities: <access denied>
        Kernel driver in use: i915
        Kernel modules: i915
dg2@dg2-demo:~$
group membership:
dg2@dg2-demo:~$ id
uid=1000(dg2) gid=1000(dg2) groups=1000(dg2),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),110(render),122(lpadmin),134(lxd),135(sambashare)
OCL pkgs installed:
dg2@dg2-demo:~$ dpkg --list | grep -i ocl
ii  geoclue-2.0                                      2.5.7-3ubuntu3                          amd64        geoinformation service
ii  gir1.2-geoclue-2.0:amd64                         2.5.7-3ubuntu3                          amd64        convenience library to interact with geoinformation service (introspection)
ii  libgeoclue-2-0:amd64                             2.5.7-3ubuntu3                          amd64        convenience library to interact with geoinformation service
ii  ocl-icd-libopencl1:amd64                         2.2.14-3                                amd64        Generic OpenCL ICD Loader
ii  ocl-icd-opencl-dev:amd64                         2.2.14-3                                amd64        OpenCL development files
dg2@dg2-demo:~$
query device app:
dg2@dg2-demo:~/openvino_cpp_samples_build/intel64/Release$ ./hello_query_device
[ INFO ] Build ................................. 2023.0.0-10909-56290fee01b
[ INFO ]
< ... snip ...> 
[ INFO ] GPU
[ INFO ]        SUPPORTED_PROPERTIES:
[ INFO ]                Immutable: AVAILABLE_DEVICES : 0
[ INFO ]                Immutable: RANGE_FOR_ASYNC_INFER_REQUESTS : 1 2 1
[ INFO ]                Immutable: RANGE_FOR_STREAMS : 1 4
[ INFO ]                Immutable: OPTIMAL_BATCH_SIZE : 1
[ INFO ]                Immutable: MAX_BATCH_SIZE : 1
[ INFO ]                Immutable: CACHING_PROPERTIES : DEVICE_ARCHITECTURE GPU_EXECUTION_UNITS_COUNT GPU_DRIVER_VERSION INFERENCE_PRECISION_HINT EXECUTION_MODE_HINT
[ INFO ]                Immutable: DEVICE_ARCHITECTURE : GPU: vendor=0x8086 arch=v12.7.1
[ INFO ]                Immutable: FULL_DEVICE_NAME : Intel(R) Arc(TM) A770 Graphics (dGPU)
[ INFO ]                Immutable: DEVICE_UUID : 8680a056080000000400000000000000
[ INFO ]                Immutable: DEVICE_TYPE : discrete
[ INFO ]                Immutable: DEVICE_GOPS : {f16:137626,f32:17203.2,i8:275251,u8:275251}
[ INFO ]                Immutable: OPTIMIZATION_CAPABILITIES : FP32 BIN FP16 INT8 GPU_HW_MATMUL EXPORT_IMPORT
<... snip ...> 
[ INFO ]                Mutable: COMPILATION_NUM_THREADS : 8
[ INFO ]                Mutable: NUM_STREAMS : 1
[ INFO ]                Mutable: PERFORMANCE_HINT_NUM_REQUESTS : 0
[ INFO ]                Mutable: INFERENCE_PRECISION_HINT : f16
[ INFO ]                Mutable: DEVICE_ID : 0
[ INFO ]
/dev/dri file:
dg2@dg2-demo:~/openvino_cpp_samples_build/intel64/Release$ ls /dev/dri/ -l
total 0
drwxr-xr-x  2 root root         80 May  2 21:16 by-path
crw-rw----+ 1 root video  226,   0 May  2 21:16 card0
crw-rw----+ 1 root render 226, 128 May  2 21:16 renderD128
dg2@dg2-demo:~/openvino_cpp_samples_build/intel64/Release$
python app error (regardless of app or if using C++ app):
Failed to create plugin /home/dg2/miniconda3/envs/hf/lib/python3.10/site-packages/openvino/libs/libopenvino_intel_gpu_plugin.so for device GPU
Please, check your environment
Check 'error_code == 0' failed at src/plugins/intel_gpu/src/runtime/ocl/ocl_device_detector.cpp:190:
[GPU] No supported OCL devices found or unexpected error happened during devices query.
[GPU] Please check OpenVINO documentation for GPU drivers setup guide.
[GPU] clGetPlatformIDs error code: -1001
Wan-Intel commented 1 year ago

Please refer to Installation Guides for Intel Arc GPUs on Ubuntu 22.04 (jammy).

For more information, please refer to Configurations for Intel® Processor Graphics (GPU) with OpenVINO™.

js333031 commented 1 year ago

Based on the logs provided, can you please give a hint on what step I might have missed?

Wan-Intel commented 1 year ago

Please install the Ubuntu 5.19.0 kernel (ie “linux-image-5.19.0-35-generic”) and see if the issue was able to resolve.

js333031 commented 1 year ago

I updated the kernel to 5.19. uname output: Linux dg2-demo 5.19.0-35-generic #36~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Feb 17 15:17:25 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

After installing the kernel, I did steps 3 and 4 from https://dgpu-docs.intel.com/installation-guides/ubuntu/ubuntu-jammy-dc.html

Same issue. Please see clinfo and hello_query_device output in attached files hello_query_device.txt clinfo.txt

Wan-Intel commented 1 year ago

Referring to hello_query_device.txt, GPU plugin was detected as shown as follows:

[ INFO ] GPU [ INFO ] Mutable: DEVICE_ID : 0

Device ID is 0.

js333031 commented 1 year ago

I just tried 108-gpu-device notebook from openvino notebook samples. I still get following error:

code cell and error:

device = "GPU"

core.get_property(device, "FULL_DEVICE_NAME")
---------------------------------------------------------------------------
RuntimeError                              Traceback (most recent call last)
Cell In[2], line 3
      1 device = "GPU"
----> 3 core.get_property(device, "FULL_DEVICE_NAME")

RuntimeError: Check 'false' failed at src/inference/src/core.cpp:243:
Failed to create plugin /home/dg2/miniconda3/envs/hf/lib/python3.10/site-packages/openvino/libs/libopenvino_intel_gpu_plugin.so for device GPU
Please, check your environment
Check 'error_code == 0' failed at src/plugins/intel_gpu/src/runtime/ocl/ocl_device_detector.cpp:190:
[GPU] No supported OCL devices found or unexpected error happened during devices query.
[GPU] Please check OpenVINO documentation for GPU drivers setup guide.
[GPU] clGetPlatformIDs error code: -1001
Wan-Intel commented 1 year ago

Error: [CLDNN ERROR]. clGetPlatformIDs error -1001 when running OpenVINO samples or demos, may due to there is some issues with OpenCL runtime on the machine.

Please refer to Driver Issues Troubleshooting to check and troubleshoot such issues.

If the issue still persists, please get back to us. Thank you.

Wan-Intel commented 1 year ago

Hi js333031, Just wanted to follow up and see if your issue has been resolved.

p-durandin commented 1 year ago

Please check with clinfo that device is visible by system

js333031 commented 1 year ago

Please check with clinfo that device is visible by system

clinfo output:

(base) dg2@dg2-demo:~$ clinfo
Number of platforms                               1
  Platform Name                                   Intel(R) OpenCL HD Graphics
  Platform Vendor                                 Intel(R) Corporation
  Platform Version                                OpenCL 3.0
  Platform Profile                                FULL_PROFILE
  Platform Extensions                             cl_khr_byte_addressable_store cl_khr_device_uuid cl_khr_fp16 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_command_queue_families cl_intel_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_intel_subgroups_char cl_intel_subgroups_long cl_khr_il_program cl_intel_mem_force_host_memory cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_subgroup_non_uniform_arithmetic cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_khr_subgroup_clustered_reduce cl_intel_device_attribute_query cl_khr_suggested_local_work_size cl_intel_split_work_group_barrier cl_intel_spirv_media_block_io cl_intel_spirv_subgroups cl_khr_spirv_no_integer_wrap_decoration cl_intel_unified_shared_memory cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_planar_yuv cl_intel_packed_yuv cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_3d_image_writes cl_intel_media_block_io cl_intel_bfloat16_conversions cl_intel_va_api_media_sharing cl_intel_sharing_format_query cl_khr_pci_bus_info cl_intel_create_buffer_with_properties cl_intel_dot_accumulate cl_intel_subgroup_local_block_io cl_intel_subgroup_matrix_multiply_accumulate cl_intel_subgroup_split_matrix_multiply_accumulate
  Platform Extensions with Version                cl_khr_byte_addressable_store                                    0x400000 (1.0.0)
                                                  cl_khr_device_uuid                                               0x400000 (1.0.0)
                                                  cl_khr_fp16                                                      0x400000 (1.0.0)
                                                  cl_khr_global_int32_base_atomics                                 0x400000 (1.0.0)
                                                  cl_khr_global_int32_extended_atomics                             0x400000 (1.0.0)
                                                  cl_khr_icd                                                       0x400000 (1.0.0)
                                                  cl_khr_local_int32_base_atomics                                  0x400000 (1.0.0)
                                                  cl_khr_local_int32_extended_atomics                              0x400000 (1.0.0)
                                                  cl_intel_command_queue_families                                  0x400000 (1.0.0)
                                                  cl_intel_subgroups                                               0x400000 (1.0.0)
                                                  cl_intel_required_subgroup_size                                  0x400000 (1.0.0)
                                                  cl_intel_subgroups_short                                         0x400000 (1.0.0)
                                                  cl_khr_spir                                                      0x400000 (1.0.0)
                                                  cl_intel_accelerator                                             0x400000 (1.0.0)
                                                  cl_intel_driver_diagnostics                                      0x400000 (1.0.0)
                                                  cl_khr_priority_hints                                            0x400000 (1.0.0)
                                                  cl_khr_throttle_hints                                            0x400000 (1.0.0)
                                                  cl_khr_create_command_queue                                      0x400000 (1.0.0)
                                                  cl_intel_subgroups_char                                          0x400000 (1.0.0)
                                                  cl_intel_subgroups_long                                          0x400000 (1.0.0)
                                                  cl_khr_il_program                                                0x400000 (1.0.0)
                                                  cl_intel_mem_force_host_memory                                   0x400000 (1.0.0)
                                                  cl_khr_subgroup_extended_types                                   0x400000 (1.0.0)
                                                  cl_khr_subgroup_non_uniform_vote                                 0x400000 (1.0.0)
                                                  cl_khr_subgroup_ballot                                           0x400000 (1.0.0)
                                                  cl_khr_subgroup_non_uniform_arithmetic                           0x400000 (1.0.0)
                                                  cl_khr_subgroup_shuffle                                          0x400000 (1.0.0)
                                                  cl_khr_subgroup_shuffle_relative                                 0x400000 (1.0.0)
                                                  cl_khr_subgroup_clustered_reduce                                 0x400000 (1.0.0)
                                                  cl_intel_device_attribute_query                                  0x400000 (1.0.0)
                                                  cl_khr_suggested_local_work_size                                 0x400000 (1.0.0)
                                                  cl_intel_split_work_group_barrier                                0x400000 (1.0.0)
                                                  cl_intel_spirv_media_block_io                                    0x400000 (1.0.0)
                                                  cl_intel_spirv_subgroups                                         0x400000 (1.0.0)
                                                  cl_khr_spirv_no_integer_wrap_decoration                          0x400000 (1.0.0)
                                                  cl_intel_unified_shared_memory                                   0x400000 (1.0.0)
                                                  cl_khr_mipmap_image                                              0x400000 (1.0.0)
                                                  cl_khr_mipmap_image_writes                                       0x400000 (1.0.0)
                                                  cl_intel_planar_yuv                                              0x400000 (1.0.0)
                                                  cl_intel_packed_yuv                                              0x400000 (1.0.0)
                                                  cl_khr_int64_base_atomics                                        0x400000 (1.0.0)
                                                  cl_khr_int64_extended_atomics                                    0x400000 (1.0.0)
                                                  cl_khr_image2d_from_buffer                                       0x400000 (1.0.0)
                                                  cl_khr_depth_images                                              0x400000 (1.0.0)
                                                  cl_khr_3d_image_writes                                           0x400000 (1.0.0)
                                                  cl_intel_media_block_io                                          0x400000 (1.0.0)
                                                  cl_intel_bfloat16_conversions                                    0x400000 (1.0.0)
                                                  cl_intel_va_api_media_sharing                                    0x400000 (1.0.0)
                                                  cl_intel_sharing_format_query                                    0x400000 (1.0.0)
                                                  cl_khr_pci_bus_info                                              0x400000 (1.0.0)
                                                  cl_intel_create_buffer_with_properties                           0x400000 (1.0.0)
                                                  cl_intel_dot_accumulate                                          0x400000 (1.0.0)
                                                  cl_intel_subgroup_local_block_io                                 0x400000 (1.0.0)
                                                  cl_intel_subgroup_matrix_multiply_accumulate                     0x400000 (1.0.0)
                                                  cl_intel_subgroup_split_matrix_multiply_accumulate               0x400000 (1.0.0)
  Platform Numeric Version                        0xc00000 (3.0.0)
  Platform Extensions function suffix             INTEL
  Platform Host timer resolution                  1ns

  Platform Name                                   Intel(R) OpenCL HD Graphics
Number of devices                                 1
  Device Name                                     Intel(R) Arc(TM) A770 Graphics
  Device Vendor                                   Intel(R) Corporation
  Device Vendor ID                                0x8086
  Device Version                                  OpenCL 3.0 NEO
  Device UUID                                     8680a056-0800-0000-0400-000000000000
  Driver UUID                                     32332e30-352e-3235-3539-332e31380000
  Valid Device LUID                               No
  Device LUID                                     80a4-080cfe7f0000
  Device Node Mask                                0
  Device Numeric Version                          0xc00000 (3.0.0)
  Driver Version                                  23.05.25593.18
  Device OpenCL C Version                         OpenCL C 1.2
  Device OpenCL C all versions                    OpenCL C                                                         0x400000 (1.0.0)
                                                  OpenCL C                                                         0x401000 (1.1.0)
                                                  OpenCL C                                                         0x402000 (1.2.0)
                                                  OpenCL C                                                         0xc00000 (3.0.0)
  Device OpenCL C features                        __opencl_c_int64                                                 0xc00000 (3.0.0)
                                                  __opencl_c_3d_image_writes                                       0xc00000 (3.0.0)
                                                  __opencl_c_images                                                0xc00000 (3.0.0)
                                                  __opencl_c_read_write_images                                     0xc00000 (3.0.0)
                                                  __opencl_c_atomic_order_acq_rel                                  0xc00000 (3.0.0)
                                                  __opencl_c_atomic_order_seq_cst                                  0xc00000 (3.0.0)
                                                  __opencl_c_atomic_scope_all_devices                              0xc00000 (3.0.0)
                                                  __opencl_c_atomic_scope_device                                   0xc00000 (3.0.0)
                                                  __opencl_c_generic_address_space                                 0xc00000 (3.0.0)
                                                  __opencl_c_program_scope_global_variables                        0xc00000 (3.0.0)
                                                  __opencl_c_work_group_collective_functions                       0xc00000 (3.0.0)
                                                  __opencl_c_subgroups                                             0xc00000 (3.0.0)
  Latest comfornace test passed                   v2022-04-22-00
  Device Type                                     GPU
  Device Profile                                  FULL_PROFILE
  Device Available                                Yes
  Compiler Available                              Yes
  Linker Available                                Yes
  Max compute units                               512
  Max clock frequency                             2100MHz
  Device Partition                                (core)
    Max number of sub-devices                     0
    Supported partition types                     None
    Supported affinity domains                    (n/a)
  Max work item dimensions                        3
  Max work item sizes                             1024x1024x1024
  Max work group size                             1024
  Preferred work group size multiple (device)     64
  Preferred work group size multiple (kernel)     64
  Max sub-groups per work group                   128
  Sub-group sizes (Intel)                         8, 16, 32
  Preferred / native vector sizes
    char                                                16 / 16
    short                                                8 / 8
    int                                                  4 / 4
    long                                                 1 / 1
    half                                                 8 / 8        (cl_khr_fp16)
    float                                                1 / 1
    double                                               0 / 0        (n/a)
  Half-precision Floating-point support           (cl_khr_fp16)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
  Single-precision Floating-point support         (core)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  Yes
  Double-precision Floating-point support         (n/a)
  Address bits                                    64, Little-Endian
  Global memory size                              16225243136 (15.11GiB)
  Error Correction support                        No
  Max memory allocation                           4294959104 (4GiB)
  Unified memory for Host and Device              No
  Shared Virtual Memory (SVM) capabilities        (core)
    Coarse-grained buffer sharing                 Yes
    Fine-grained buffer sharing                   No
    Fine-grained system sharing                   No
    Atomics                                       No
  Minimum alignment for any data type             128 bytes
  Alignment of base address                       1024 bits (128 bytes)
  Preferred alignment for atomics
    SVM                                           64 bytes
    Global                                        64 bytes
    Local                                         64 bytes
  Atomic memory capabilities                      relaxed, acquire/release, sequentially-consistent, work-group scope, device scope, all-devices scope
  Atomic fence capabilities                       relaxed, acquire/release, sequentially-consistent, work-item scope, work-group scope, device scope, all-devices scope
  Max size for global variable                    65536 (64KiB)
  Preferred total size of global vars             4294959104 (4GiB)
  Global Memory cache type                        Read/Write
  Global Memory cache size                        524288 (512KiB)
  Global Memory cache line size                   64 bytes
  Image support                                   Yes
    Max number of samplers per kernel             16
    Max size for 1D images from buffer            268434944 pixels
    Max 1D or 2D image array size                 2048 images
    Base address alignment for 2D image buffers   4 bytes
    Pitch alignment for 2D image buffers          4 pixels
    Max 2D image size                             16384x16384 pixels
    Max planar YUV image size                     16384x16128 pixels
    Max 3D image size                             16384x16384x2048 pixels
    Max number of read image args                 128
    Max number of write image args                128
    Max number of read/write image args           128
  Pipe support                                    No
  Max number of pipe args                         0
  Max active pipe reservations                    0
  Max pipe packet size                            0
  Local memory type                               Local
  Local memory size                               65536 (64KiB)
  Max number of constant args                     8
  Max constant buffer size                        4294959104 (4GiB)
  Generic address space support                   Yes
  Max size of kernel argument                     2048 (2KiB)
  Queue properties (on host)
    Out-of-order execution                        Yes
    Profiling                                     Yes
  Device enqueue capabilities                     (n/a)
  Queue properties (on device)
    Out-of-order execution                        No
    Profiling                                     No
    Preferred size                                0
    Max size                                      0
  Max queues on device                            0
  Max events on device                            0
  Prefer user sync for interop                    Yes
  Profiling timer resolution                      52ns
  Execution capabilities
    Run OpenCL kernels                            Yes
    Run native kernels                            No
    Non-uniform work-groups                       Yes
    Work-group collective functions               Yes
    Sub-group independent forward progress        No
    IL version                                    SPIR-V_1.2
    ILs with version                              SPIR-V                                                           0x402000 (1.2.0)
    SPIR versions                                 1.2
  printf() buffer size                            4194304 (4MiB)
  Built-in kernels                                (n/a)
  Built-in kernels with version                   (n/a)
  Device Extensions                               cl_khr_byte_addressable_store cl_khr_device_uuid cl_khr_fp16 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_intel_command_queue_families cl_intel_subgroups cl_intel_required_subgroup_size cl_intel_subgroups_short cl_khr_spir cl_intel_accelerator cl_intel_driver_diagnostics cl_khr_priority_hints cl_khr_throttle_hints cl_khr_create_command_queue cl_intel_subgroups_char cl_intel_subgroups_long cl_khr_il_program cl_intel_mem_force_host_memory cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_subgroup_non_uniform_arithmetic cl_khr_subgroup_shuffle cl_khr_subgroup_shuffle_relative cl_khr_subgroup_clustered_reduce cl_intel_device_attribute_query cl_khr_suggested_local_work_size cl_intel_split_work_group_barrier cl_intel_spirv_media_block_io cl_intel_spirv_subgroups cl_khr_spirv_no_integer_wrap_decoration cl_intel_unified_shared_memory cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_planar_yuv cl_intel_packed_yuv cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_3d_image_writes cl_intel_media_block_io cl_intel_bfloat16_conversions cl_intel_va_api_media_sharing cl_intel_sharing_format_query cl_khr_pci_bus_info cl_intel_create_buffer_with_properties cl_intel_dot_accumulate cl_intel_subgroup_local_block_io cl_intel_subgroup_matrix_multiply_accumulate cl_intel_subgroup_split_matrix_multiply_accumulate
  Device Extensions with Version                  cl_khr_byte_addressable_store                                    0x400000 (1.0.0)
                                                  cl_khr_device_uuid                                               0x400000 (1.0.0)
                                                  cl_khr_fp16                                                      0x400000 (1.0.0)
                                                  cl_khr_global_int32_base_atomics                                 0x400000 (1.0.0)
                                                  cl_khr_global_int32_extended_atomics                             0x400000 (1.0.0)
                                                  cl_khr_icd                                                       0x400000 (1.0.0)
                                                  cl_khr_local_int32_base_atomics                                  0x400000 (1.0.0)
                                                  cl_khr_local_int32_extended_atomics                              0x400000 (1.0.0)
                                                  cl_intel_command_queue_families                                  0x400000 (1.0.0)
                                                  cl_intel_subgroups                                               0x400000 (1.0.0)
                                                  cl_intel_required_subgroup_size                                  0x400000 (1.0.0)
                                                  cl_intel_subgroups_short                                         0x400000 (1.0.0)
                                                  cl_khr_spir                                                      0x400000 (1.0.0)
                                                  cl_intel_accelerator                                             0x400000 (1.0.0)
                                                  cl_intel_driver_diagnostics                                      0x400000 (1.0.0)
                                                  cl_khr_priority_hints                                            0x400000 (1.0.0)
                                                  cl_khr_throttle_hints                                            0x400000 (1.0.0)
                                                  cl_khr_create_command_queue                                      0x400000 (1.0.0)
                                                  cl_intel_subgroups_char                                          0x400000 (1.0.0)
                                                  cl_intel_subgroups_long                                          0x400000 (1.0.0)
                                                  cl_khr_il_program                                                0x400000 (1.0.0)
                                                  cl_intel_mem_force_host_memory                                   0x400000 (1.0.0)
                                                  cl_khr_subgroup_extended_types                                   0x400000 (1.0.0)
                                                  cl_khr_subgroup_non_uniform_vote                                 0x400000 (1.0.0)
                                                  cl_khr_subgroup_ballot                                           0x400000 (1.0.0)
                                                  cl_khr_subgroup_non_uniform_arithmetic                           0x400000 (1.0.0)
                                                  cl_khr_subgroup_shuffle                                          0x400000 (1.0.0)
                                                  cl_khr_subgroup_shuffle_relative                                 0x400000 (1.0.0)
                                                  cl_khr_subgroup_clustered_reduce                                 0x400000 (1.0.0)
                                                  cl_intel_device_attribute_query                                  0x400000 (1.0.0)
                                                  cl_khr_suggested_local_work_size                                 0x400000 (1.0.0)
                                                  cl_intel_split_work_group_barrier                                0x400000 (1.0.0)
                                                  cl_intel_spirv_media_block_io                                    0x400000 (1.0.0)
                                                  cl_intel_spirv_subgroups                                         0x400000 (1.0.0)
                                                  cl_khr_spirv_no_integer_wrap_decoration                          0x400000 (1.0.0)
                                                  cl_intel_unified_shared_memory                                   0x400000 (1.0.0)
                                                  cl_khr_mipmap_image                                              0x400000 (1.0.0)
                                                  cl_khr_mipmap_image_writes                                       0x400000 (1.0.0)
                                                  cl_intel_planar_yuv                                              0x400000 (1.0.0)
                                                  cl_intel_packed_yuv                                              0x400000 (1.0.0)
                                                  cl_khr_int64_base_atomics                                        0x400000 (1.0.0)
                                                  cl_khr_int64_extended_atomics                                    0x400000 (1.0.0)
                                                  cl_khr_image2d_from_buffer                                       0x400000 (1.0.0)
                                                  cl_khr_depth_images                                              0x400000 (1.0.0)
                                                  cl_khr_3d_image_writes                                           0x400000 (1.0.0)
                                                  cl_intel_media_block_io                                          0x400000 (1.0.0)
                                                  cl_intel_bfloat16_conversions                                    0x400000 (1.0.0)
                                                  cl_intel_va_api_media_sharing                                    0x400000 (1.0.0)
                                                  cl_intel_sharing_format_query                                    0x400000 (1.0.0)
                                                  cl_khr_pci_bus_info                                              0x400000 (1.0.0)
                                                  cl_intel_create_buffer_with_properties                           0x400000 (1.0.0)
                                                  cl_intel_dot_accumulate                                          0x400000 (1.0.0)
                                                  cl_intel_subgroup_local_block_io                                 0x400000 (1.0.0)
                                                  cl_intel_subgroup_matrix_multiply_accumulate                     0x400000 (1.0.0)
                                                  cl_intel_subgroup_split_matrix_multiply_accumulate               0x400000 (1.0.0)

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Intel(R) OpenCL HD Graphics
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Success [INTEL]
  clCreateContext(NULL, ...) [default]            Success [INTEL]
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT)  Success (1)
    Platform Name                                 Intel(R) OpenCL HD Graphics
    Device Name                                   Intel(R) Arc(TM) A770 Graphics
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  Success (1)
    Platform Name                                 Intel(R) OpenCL HD Graphics
    Device Name                                   Intel(R) Arc(TM) A770 Graphics
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  Success (1)
    Platform Name                                 Intel(R) OpenCL HD Graphics
    Device Name                                   Intel(R) Arc(TM) A770 Graphics

ICD loader properties
  ICD loader Name                                 OpenCL ICD Loader
  ICD loader Vendor                               OCL Icd free software
  ICD loader Version                              2.2.14
  ICD loader Profile                              OpenCL 3.0
(base) dg2@dg2-demo:~$
Wan-Intel commented 1 year ago

Hi js333031, Glad to know that the device is visible to the system. Has your issue been resolved?

Wan-Intel commented 1 year ago

Closing issue, feel free to re-open or start a new issue if additional assistance is needed.