Attachment 131104 Details for Bug 96897 – clinfo for the system

clinfo for the system

clinfo.txt (text/plain), 12.50 KB, created by M. Edward (Ed) Borasky on 2017-04-27 20:37:24 UTC

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Creator: M. Edward (Ed) Borasky

Created: 2017-04-27 20:37:24 UTC

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>Number of platforms                               2
>  Platform Name                                   Clover
>  Platform Vendor                                 Mesa
>  Platform Version                                OpenCL 1.1 Mesa 17.0.2
>  Platform Profile                                FULL_PROFILE
>  Platform Extensions                             cl_khr_icd
>  Platform Extensions function suffix             MESA
>
>  Platform Name                                   Portable Computing Language
>  Platform Vendor                                 The pocl project
>  Platform Version                                OpenCL 2.0 pocl 0.14-pre, LLVM 3.9.0
>  Platform Profile                                FULL_PROFILE
>  Platform Extensions                             cl_khr_icd
>  Platform Extensions function suffix             POCL
>
>  Platform Name                                   Clover
>Number of devices                                 1
>  Device Name                                     AMD BONAIRE (DRM 2.49.0 / 4.11.0-0.rc7.git0.1.fc26.x86_64, LLVM 3.9.1)
>  Device Vendor                                   AMD
>  Device Vendor ID                                0x1002
>  Device Version                                  OpenCL 1.1 Mesa 17.0.2
>  Driver Version                                  17.0.2
>  Device OpenCL C Version                         OpenCL C 1.1 
>  Device Type                                     GPU
>  Device Available                                Yes
>  Device Profile                                  FULL_PROFILE
>  Max compute units                               14
>  Max clock frequency                             1075MHz
>  Max work item dimensions                        3
>  Max work item sizes                             256x256x256
>  Max work group size                             256
>  Compiler Available                              Yes
>  Preferred work group size multiple              64
>  Preferred / native vector sizes                 
>    char                                                16 / 16      
>    short                                                8 / 8       
>    int                                                  4 / 4       
>    long                                                 2 / 2       
>    half                                                 0 / 0        (n/a)
>    float                                                4 / 4       
>    double                                               2 / 2        (cl_khr_fp64)
>  Half-precision Floating-point support           (n/a)
>  Single-precision Floating-point support         (core)
>    Denormals                                     No
>    Infinity and NANs                             Yes
>    Round to nearest                              Yes
>    Round to zero                                 No
>    Round to infinity                             No
>    IEEE754-2008 fused multiply-add               No
>    Support is emulated in software               No
>    Correctly-rounded divide and sqrt operations  No
>  Double-precision Floating-point support         (cl_khr_fp64)
>    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  No
>  Address bits                                    64, Little-Endian
>  Global memory size                              2142670848 (1.996GiB)
>  Error Correction support                        No
>  Max memory allocation                           1499869593 (1.397GiB)
>  Unified memory for Host and Device              Yes
>  Minimum alignment for any data type             128 bytes
>  Alignment of base address                       1024 bits (128 bytes)
>  Global Memory cache type                        None
>  Image support                                   No
>  Local memory type                               Local
>  Local memory size                               32768 (32KiB)
>  Max constant buffer size                        1499869593 (1.397GiB)
>  Max number of constant args                     16
>  Max size of kernel argument                     1024
>  Queue properties                                
>    Out-of-order execution                        No
>    Profiling                                     Yes
>  Profiling timer resolution                      0ns
>  Execution capabilities                          
>    Run OpenCL kernels                            Yes
>    Run native kernels                            No
>  Device 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_fp64
>
>  Platform Name                                   Portable Computing Language
>Number of devices                                 1
>  Device Name                                     pthread-AMD FX(tm)-8350 Eight-Core Processor
>  Device Vendor                                   AuthenticAMD
>  Device Vendor ID                                0x1002
>  Device Version                                  OpenCL 2.0 pocl HSTR: pthread-x86_64-unknown-linux-gnu-haswell
>  Driver Version                                  0.14-pre
>  Device OpenCL C Version                         OpenCL C 2.0
>  Device Type                                     CPU, Default
>  Device Available                                Yes
>  Device Profile                                  FULL_PROFILE
>  Max compute units                               8
>  Max clock frequency                             4000MHz
>  Device Partition                                (core)
>    Max number of sub-devices                     8
>    Supported partition types                     equally, by counts
>  Max work item dimensions                        3
>  Max work item sizes                             4096x4096x4096
>  Max work group size                             4096
>  Compiler Available                              Yes
>  Linker Available                                Yes
>  Preferred work group size multiple              8
>  Preferred / native vector sizes                 
>    char                                                16 / 16      
>    short                                                8 / 8       
>    int                                                  4 / 4       
>    long                                                 2 / 2       
>    half                                                 8 / 8        (n/a)
>    float                                                4 / 4       
>    double                                               2 / 2        (cl_khr_fp64)
>  Half-precision Floating-point support           (n/a)
>  Single-precision Floating-point support         (core)
>    Denormals                                     No
>    Infinity and NANs                             Yes
>    Round to nearest                              Yes
>    Round to zero                                 No
>    Round to infinity                             No
>    IEEE754-2008 fused multiply-add               No
>    Support is emulated in software               No
>    Correctly-rounded divide and sqrt operations  No
>  Double-precision Floating-point support         (cl_khr_fp64)
>    Denormals                                     No
>    Infinity and NANs                             Yes
>    Round to nearest                              Yes
>    Round to zero                                 No
>    Round to infinity                             No
>    IEEE754-2008 fused multiply-add               No
>    Support is emulated in software               No
>    Correctly-rounded divide and sqrt operations  No
>  Address bits                                    64, Little-Endian
>  Global memory size                              35780272128 (33.32GiB)
>  Error Correction support                        No
>  Max memory allocation                           35780272128 (33.32GiB)
>  Unified memory for Host and Device              Yes
>  Shared Virtual Memory (SVM) capabilities        (core)
>    Coarse-grained buffer sharing                 Yes
>    Fine-grained buffer sharing                   Yes
>    Fine-grained system sharing                   No
>    Atomics                                       Yes
>  Minimum alignment for any data type             128 bytes
>  Alignment of base address                       1024 bits (128 bytes)
>  Preferred alignment for atomics                 
>    SVM                                           0 bytes
>    Global                                        0 bytes
>    Local                                         0 bytes
>  Max size for global variable                    0
>  Preferred total size of global vars             0
>  Global Memory cache type                        Read/Write
>  Global Memory cache size                        16384 (16KiB)
>  Global Memory cache line                        64 bytes
>  Image support                                   Yes
>    Max number of samplers per kernel             16
>    Max size for 1D images from buffer            2236267008 pixels
>    Max 1D or 2D image array size                 2048 images
>    Max 2D image size                             32768x32768 pixels
>    Max 3D image size                             2048x2048x2048 pixels
>    Max number of read image args                 128
>    Max number of write image args                128
>    Max number of read/write image args           128
>  Max number of pipe args                         16
>  Max active pipe reservations                    1
>  Max pipe packet size                            1024
>  Local memory type                               Global
>  Local memory size                               35780272128 (33.32GiB)
>  Max constant buffer size                        35780272128 (33.32GiB)
>  Max number of constant args                     8
>  Max size of kernel argument                     1024
>  Queue properties (on host)                      
>    Out-of-order execution                        No
>    Profiling                                     Yes
>  Queue properties (on device)                    
>    Out-of-order execution                        Yes
>    Profiling                                     Yes
>    Preferred size                                16384 (16KiB)
>    Max size                                      262144 (256KiB)
>  Max queues on device                            1
>  Max events on device                            1024
>  Prefer user sync for interop                    Yes
>  Profiling timer resolution                      1ns
>  Execution capabilities                          
>    Run OpenCL kernels                            Yes
>    Run native kernels                            Yes
>    SPIR versions                                 1.2
>  printf() buffer size                            1048576 (1024KiB)
>  Built-in kernels                                
>  Device Extensions                               cl_khr_byte_addressable_store 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_spir cl_khr_int64 cl_khr_fp64 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
>
>NULL platform behavior
>  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Clover
>  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Success [MESA]
>  clCreateContext(NULL, ...) [default]            Success [MESA]
>  clCreateContext(NULL, ...) [other]              Success [POCL]
>  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found in platform
>  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  Success (1)
>    Platform Name                                 Clover
>    Device Name                                   AMD BONAIRE (DRM 2.49.0 / 4.11.0-0.rc7.git0.1.fc26.x86_64, LLVM 3.9.1)
>  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                                 Clover
>    Device Name                                   AMD BONAIRE (DRM 2.49.0 / 4.11.0-0.rc7.git0.1.fc26.x86_64, LLVM 3.9.1)
>
>ICD loader properties
>  ICD loader Name                                 OpenCL ICD Loader
>  ICD loader Vendor                               OCL Icd free software
>  ICD loader Version                              2.2.11
>  ICD loader Profile                              OpenCL 2.1

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Attachments on bug 96897: 125023 | 131104

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