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5 removals
106 lines
4 additions
105 lines
clinfo
clinfo
Number of platforms 1
Number of platforms 1
Platform Name Clover
Platform Name Clover
Platform Vendor Mesa
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 17.4.0-devel (git-6469669beb)
Platform Version OpenCL 1.1 Mesa 17.4.0-devel (git-6469669beb)
Platform Profile FULL_PROFILE
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA
Platform Extensions function suffix MESA


Platform Name Clover
Platform Name Clover
Number of devices 1
Number of devices 1
Device Name Radeon RX Vega (VEGA10 / DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
Device Name AMD VEGA10 (DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
Device Vendor AMD
Device Vendor AMD
Device Vendor ID 0x1002
Device Vendor ID 0x1002
Device Version OpenCL 1.1 Mesa 17.4.0-devel (git-6469669beb)
Device Version OpenCL 1.1 Mesa 17.4.0-devel (git-6469669beb)
Driver Version 17.4.0-devel
Driver Version 17.4.0-devel
Device OpenCL C Version OpenCL C 1.1
Device OpenCL C Version OpenCL C 1.1
Device Type GPU
Device Type GPU
Device Available Yes
Device Available Yes
Device Profile FULL_PROFILE
Device Profile FULL_PROFILE
Max compute units 56
Max compute units 56
Max clock frequency 1590MHz
Max clock frequency 1590MHz
Max work item dimensions 3
Max work item dimensions 3
Max work item sizes 256x256x256
Max work item sizes 256x256x256
Max work group size 256
Max work group size 256
Compiler Available Yes
Compiler Available Yes
Preferred work group size multiple 64
Preferred work group size multiple 64
Preferred / native vector sizes
Preferred / native vector sizes
char 16 / 16
char 16 / 16
short 8 / 8
short 8 / 8
int 4 / 4
int 4 / 4
long 2 / 2
long 2 / 2
half 8 / 8 (cl_khr_fp16)
half 8 / 8 (cl_khr_fp16)
float 4 / 4
float 4 / 4
double 2 / 2 (cl_khr_fp64)
double 2 / 2 (cl_khr_fp64)
Half-precision Floating-point support (cl_khr_fp16)
Half-precision Floating-point support (cl_khr_fp16)
Denormals No
Denormals No
Infinity and NANs Yes
Infinity and NANs Yes
Round to nearest Yes
Round to nearest Yes
Round to zero No
Round to zero No
Round to infinity No
Round to infinity No
IEEE754-2008 fused multiply-add No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Support is emulated in software No
Single-precision Floating-point support (core)
Single-precision Floating-point support (core)
Denormals No
Denormals No
Infinity and NANs Yes
Infinity and NANs Yes
Round to nearest Yes
Round to nearest Yes
Round to zero No
Round to zero No
Round to infinity No
Round to infinity No
IEEE754-2008 fused multiply-add No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Support is emulated in software No
Correctly-rounded divide and sqrt operations No
Correctly-rounded divide and sqrt operations No
Double-precision Floating-point support (cl_khr_fp64)
Double-precision Floating-point support (cl_khr_fp64)
Denormals Yes
Denormals Yes
Infinity and NANs Yes
Infinity and NANs Yes
Round to nearest Yes
Round to nearest Yes
Round to zero Yes
Round to zero Yes
Round to infinity Yes
Round to infinity Yes
IEEE754-2008 fused multiply-add Yes
IEEE754-2008 fused multiply-add Yes
Support is emulated in software No
Support is emulated in software No
Address bits 64, Little-Endian
Address bits 64, Little-Endian
Global memory size 8568094720 (7.98GiB)
Global memory size 8568094720 (7.98GiB)
Error Correction support No
Error Correction support No
Max memory allocation 5997666304 (5.586GiB)
Max memory allocation 5997666304 (5.586GiB)
Unified memory for Host and Device No
Unified memory for Host and Device No
Minimum alignment for any data type 128 bytes
Minimum alignment for any data type 128 bytes
Alignment of base address 32768 bits (4096 bytes)
Alignment of base address 32768 bits (4096 bytes)
Global Memory cache type None
Global Memory cache type None
Image support No
Image support No
Local memory type Local
Local memory type Local
Local memory size 32768 (32KiB)
Local memory size 32768 (32KiB)
Max constant buffer size 2147483647 (2GiB)
Max constant buffer size 2147483647 (2GiB)
Max number of constant args 16
Max number of constant args 16
Max size of kernel argument 1024
Max size of kernel argument 1024
Queue properties
Queue properties
Out-of-order execution No
Out-of-order execution No
Profiling Yes
Profiling Yes
Profiling timer resolution 0ns
Profiling timer resolution 0ns
Execution capabilities
Execution capabilities
Run OpenCL kernels Yes
Run OpenCL kernels Yes
Run native kernels No
Run native kernels No
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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_fp64 cl_khr_fp16
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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_fp64 cl_khr_fp16


NULL platform behavior
NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
clCreateContext(NULL, ...) [default] Success [MESA]
clCreateContext(NULL, ...) [default] Success [MESA]
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
Platform Name Clover
Platform Name Clover
Device Name Radeon RX Vega (VEGA10 / DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
Device Name AMD VEGA10 (DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name Clover
Platform Name Clover
Device Name Radeon RX Vega (VEGA10 / DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
Device Name AMD VEGA10 (DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) 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
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
Platform Name Clover
Platform Name Clover
Device Name Radeon RX Vega (VEGA10 / DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)
Device Name AMD VEGA10 (DRM 3.23.0 / 4.15.0-rc3-mainline, LLVM 6.0.0)


ICD loader properties
ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.11
ICD loader Version 2.2.11
ICD loader Profile OpenCL 2.1
ICD loader Profile OpenCL 2.1

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