Saikatsaha1996
commented
1 year ago t6895 ./clinfo.real Number of platforms 1
Platform Name ARM Platform
Platform Vendor ARM
Platform Version OpenCL 3.0 v1.r32p1-01eac0.54329dee8f160f288c574caaf67bbe3f
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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_fp16 cl_khr_icd cl_khr_egl_image cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_subgroups cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_il_program cl_khr_priority_hints cl_khr_create_command_queue cl_khr_spirv_no_integer_wrap_decoration cl_khr_extended_versioning cl_khr_device_uuid cl_arm_core_id cl_arm_printf cl_arm_non_uniform_work_group_size cl_arm_import_memory cl_arm_import_memory_dma_buf cl_arm_import_memory_host cl_arm_import_memory_protected cl_arm_import_memory_android_hardware_buffer cl_arm_integer_dot_product_int8 cl_arm_integer_dot_product_accumulate_int8 cl_arm_integer_dot_product_accumulate_saturate_int8 cl_arm_scheduling_controls cl_arm_controlled_kernel_termination cl_ext_cxx_for_opencl
Platform Extensions with Version cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
cl_khr_global_int32_extended_atomics 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_khr_byte_addressable_store 0x400000 (1.0.0)
cl_khr_3d_image_writes 0x400000 (1.0.0)
cl_khr_int64_base_atomics 0x400000 (1.0.0)
cl_khr_int64_extended_atomics 0x400000 (1.0.0)
cl_khr_fp16 0x400000 (1.0.0)
cl_khr_icd 0x400000 (1.0.0)
cl_khr_egl_image 0x400000 (1.0.0)
cl_khr_image2d_from_buffer 0x400000 (1.0.0)
cl_khr_depth_images 0x400000 (1.0.0)
cl_khr_subgroups 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_il_program 0x400000 (1.0.0)
cl_khr_priority_hints 0x400000 (1.0.0)
cl_khr_create_command_queue 0x400000 (1.0.0)
cl_khr_spirv_no_integer_wrap_decoration 0x400000 (1.0.0)
cl_khr_extended_versioning 0x400000 (1.0.0)
cl_khr_device_uuid 0x400000 (1.0.0)
cl_arm_core_id 0x400000 (1.0.0)
cl_arm_printf 0x400000 (1.0.0)
cl_arm_non_uniform_work_group_size 0x400000 (1.0.0)
cl_arm_import_memory 0x400000 (1.0.0)
cl_arm_import_memory_dma_buf 0x400000 (1.0.0)
cl_arm_import_memory_host 0x400000 (1.0.0)
cl_arm_import_memory_protected 0x400000 (1.0.0)
cl_arm_import_memory_android_hardware_buffer 0x401000 (1.1.0)
cl_arm_integer_dot_product_int8 0x400000 (1.0.0)
cl_arm_integer_dot_product_accumulate_int8 0x400000 (1.0.0)
cl_arm_integer_dot_product_accumulate_saturate_int8 0x400000 (1.0.0)
cl_arm_scheduling_controls 0x3000 (0.3.0)
cl_arm_controlled_kernel_termination 0x400000 (1.0.0)
cl_ext_cxx_for_opencl 0x400000 (1.0.0)
Platform Numeric Version 0xc00000 (3.0.0)
Platform Extensions function suffix ARM
Platform Host timer resolution 1ns
Platform Name ARM Platform
Number of devices 1
Device Name Mali-G610 MC6 r0p0
Device Vendor ARM
Device Vendor ID 0xa8670000
Device Version OpenCL 3.0 v1.r32p1-01eac0.54329dee8f160f288c574caaf67bbe3f
Device UUID 000067a8-0100-0000-0000-000000000000
Driver UUID 6d070d85-2eda-38ce-8ac1-a823e7eda76f
Valid Device LUID No
Device LUID 0000-000000000000
Device Node Mask 0
Device Numeric Version 0xc00000 (3.0.0)
Driver Version 3.0
Device OpenCL C Version OpenCL C 3.0 v1.r32p1-01eac0.54329dee8f160f288c574caaf67bbe3f
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 0x800000 (2.0.0)
OpenCL C 0xc00000 (3.0.0)
Device OpenCL C features __opencl_c_images 0x400000 (1.0.0)
__opencl_c_int64 0x400000 (1.0.0)
__opencl_c_3d_image_writes 0x402000 (1.2.0)
__opencl_c_atomic_order_acq_rel 0x800000 (2.0.0)
__opencl_c_atomic_order_seq_cst 0x800000 (2.0.0)
__opencl_c_atomic_scope_device 0x800000 (2.0.0)
__opencl_c_atomic_scope_all_devices 0x800000 (2.0.0)
__opencl_c_device_enqueue 0x800000 (2.0.0)
__opencl_c_generic_address_space 0x800000 (2.0.0)
__opencl_c_pipes 0x800000 (2.0.0)
__opencl_c_program_scope_global_variables 0x800000 (2.0.0)
__opencl_c_read_write_images 0x800000 (2.0.0)
__opencl_c_subgroups 0x800000 (2.0.0)
__opencl_c_work_group_collective_functions 0x800000 (2.0.0)
Device C++ for OpenCL Numeric Version 0x400000 (1.0.0)
Latest conformance test passed v2021-03-05-00
Device Type GPU
Device Profile FULL_PROFILE
Device Available Yes
Compiler Available Yes
Linker Available Yes
Max compute units 6
Available core IDs 0-1, 4, 16-17, 20
Max clock frequency 860MHz
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) 16
Preferred work group size multiple (kernel) 16
Max sub-groups per work group 64
Preferred / native vector sizes
char 16 / 4
short 8 / 2
int 4 / 1
long 2 / 1
half 8 / 2 (cl_khr_fp16)
float 4 / 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 No
Double-precision Floating-point support (n/a)
Address bits 64, Little-Endian
Global memory size 7797280768 (7.262GiB)
Error Correction support No
Max memory allocation 7797280768 (7.262GiB)
Unified memory for Host and Device Yes
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 0 bytes
Global 0 bytes
Local 0 bytes
Atomic memory capabilities relaxed, acquire/release, sequentially-consistent, work-item scope, 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 0
Global Memory cache type Read/Write
Global Memory cache size 2097152 (2MiB)
Global Memory cache line size 64 bytes
Image support Yes
Max number of samplers per kernel 16
Max size for 1D images from buffer 65536 pixels
Max 1D or 2D image array size 2048 images
Base address alignment for 2D image buffers 32 bytes
Pitch alignment for 2D image buffers 64 pixels
Max 2D image size 65536x65536 pixels
Max 3D image size 65536x65536x65536 pixels
Max number of read image args 128
Max number of write image args 64
Max number of read/write image args 64
Pipe support Yes
Max number of pipe args 16
Max active pipe reservations 1
Max pipe packet size 1024
Local memory type Global
Local memory size 32768 (32KiB)
Max number of constant args 128
Max constant buffer size 7797280768 (7.262GiB)
Generic address space support Yes
Max size of kernel argument 1024
Queue properties (on host)
Out-of-order execution Yes
Profiling Yes
Device enqueue capabilities supported, replaceable default queue
Queue properties (on device)
Out-of-order execution Yes
Profiling Yes
Preferred size 2097152 (2MiB)
Max size 16777216 (16MiB)
Max queues on device 1
Max events on device 1024
Controlled termination caps. (ARM) Controlled Success, Controlled Failurure
Prefer user sync for interop No
Profiling timer resolution 1000ns
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 Yes
Scheduling controls (ARM) Kernel batching, Work-group batch size, Work-group batch size modifier, Register allocation
Supported reg allocs (ARM) 32, 64
IL version SPIR-V_1.0
ILs with version SPIR-V 0x400000 (1.0.0)
printf() buffer size 1048576 (1024KiB)
Built-in kernels (n/a)
Built-in kernels with version (n/a)
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_3d_image_writes cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_fp16 cl_khr_icd cl_khr_egl_image cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_subgroups cl_khr_subgroup_extended_types cl_khr_subgroup_non_uniform_vote cl_khr_subgroup_ballot cl_khr_il_program cl_khr_priority_hints cl_khr_create_command_queue cl_khr_spirv_no_integer_wrap_decoration cl_khr_extended_versioning cl_khr_device_uuid cl_arm_core_id cl_arm_printf cl_arm_non_uniform_work_group_size cl_arm_import_memory cl_arm_import_memory_dma_buf cl_arm_import_memory_host cl_arm_import_memory_protected cl_arm_import_memory_android_hardware_buffer cl_arm_integer_dot_product_int8 cl_arm_integer_dot_product_accumulate_int8 cl_arm_integer_dot_product_accumulate_saturate_int8 cl_arm_scheduling_controls cl_arm_controlled_kernel_termination cl_ext_cxx_for_opencl
Device Extensions with Version cl_khr_global_int32_base_atomics 0x400000 (1.0.0)
cl_khr_global_int32_extended_atomics 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_khr_byte_addressable_store 0x400000 (1.0.0)
cl_khr_3d_image_writes 0x400000 (1.0.0)
cl_khr_int64_base_atomics 0x400000 (1.0.0)
cl_khr_int64_extended_atomics 0x400000 (1.0.0)
cl_khr_fp16 0x400000 (1.0.0)
cl_khr_icd 0x400000 (1.0.0)
cl_khr_egl_image 0x400000 (1.0.0)
cl_khr_image2d_from_buffer 0x400000 (1.0.0)
cl_khr_depth_images 0x400000 (1.0.0)
cl_khr_subgroups 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_il_program 0x400000 (1.0.0)
cl_khr_priority_hints 0x400000 (1.0.0)
cl_khr_create_command_queue 0x400000 (1.0.0)
cl_khr_spirv_no_integer_wrap_decoration 0x400000 (1.0.0)
cl_khr_extended_versioning 0x400000 (1.0.0)
cl_khr_device_uuid 0x400000 (1.0.0)
cl_arm_core_id 0x400000 (1.0.0)
cl_arm_printf 0x400000 (1.0.0)
cl_arm_non_uniform_work_group_size 0x400000 (1.0.0)
cl_arm_import_memory 0x400000 (1.0.0)
cl_arm_import_memory_dma_buf 0x400000 (1.0.0)
cl_arm_import_memory_host 0x400000 (1.0.0)
cl_arm_import_memory_protected 0x400000 (1.0.0)
cl_arm_import_memory_android_hardware_buffer 0x401000 (1.1.0)
cl_arm_integer_dot_product_int8 0x400000 (1.0.0)
cl_arm_integer_dot_product_accumulate_int8 0x400000 (1.0.0)
cl_arm_integer_dot_product_accumulate_saturate_int8 0x400000 (1.0.0)
cl_arm_scheduling_controls 0x3000 (0.3.0)
cl_arm_controlled_kernel_termination 0x400000 (1.0.0)
cl_ext_cxx_for_opencl 0x400000 (1.0.0)
NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) No platform
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) No platform
clCreateContext(NULL, ...) [default] No platform
clCreateContext(NULL, ...) [other] Success [ARM]
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1)
Platform Name ARM Platform
Device Name Mali-G610 MC6 r0p0
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name ARM Platform
Device Name Mali-G610 MC6 r0p0
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 ARM Platform
Device Name Mali-G610 MC6 r0p0
~/clinfo $
With Lyra2rev2 getting 600 kh/s But with scrypt device crashed and rebooted..