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December 23, 2018 15:58
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ROCm 2.0.0 clinfo / hsainfo
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Number of platforms 1 | |
Platform Name AMD Accelerated Parallel Processing | |
Platform Vendor Advanced Micro Devices, Inc. | |
Platform Version OpenCL 2.0 AMD-APP.internal (2783.0) | |
Platform Profile FULL_PROFILE | |
Platform Extensions cl_khr_icd cl_amd_object_metadata cl_amd_event_callback | |
Platform Extensions function suffix AMD | |
Platform Name AMD Accelerated Parallel Processing | |
Number of devices 1 | |
Device Name gfx803 | |
Device Vendor Advanced Micro Devices, Inc. | |
Device Vendor ID 0x1002 | |
Device Version OpenCL 1.2 | |
Driver Version 2783.0 (HSA1.1,LC) | |
Device OpenCL C Version OpenCL C 2.0 | |
Device Type GPU | |
Device Available Yes | |
Device Profile FULL_PROFILE | |
Device Board Name (AMD) Fiji [Radeon R9 FURY / NANO Series] | |
Device Topology (AMD) PCI-E, 41:00.0 | |
Max compute units 64 | |
SIMD per compute unit (AMD) 4 | |
SIMD width (AMD) 16 | |
SIMD instruction width (AMD) 1 | |
Max clock frequency 1000MHz | |
Graphics IP (AMD) 8.3 | |
Device Partition (core) | |
Max number of sub-devices 64 | |
Supported partition types None | |
Max work item dimensions 3 | |
Max work item sizes 1024x1024x1024 | |
Max work group size 256 | |
Compiler Available Yes | |
Linker Available Yes | |
Preferred work group size multiple 64 | |
Wavefront width (AMD) 64 | |
Preferred / native vector sizes | |
char 4 / 4 | |
short 2 / 2 | |
int 1 / 1 | |
long 1 / 1 | |
half 1 / 1 (cl_khr_fp16) | |
float 1 / 1 | |
double 1 / 1 (cl_khr_fp64) | |
Half-precision Floating-point support (cl_khr_fp16) | |
Denormals No | |
Infinity and NANs No | |
Round to nearest No | |
Round to zero No | |
Round to infinity No | |
IEEE754-2008 fused multiply-add No | |
Support is emulated in software No | |
Single-precision Floating-point support (core) | |
Denormals No | |
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 (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 | |
Address bits 64, Little-Endian | |
Global memory size 4294967296 (4GiB) | |
Global free memory (AMD) 4192256 (3.998GiB) | |
Global memory channels (AMD) 16 | |
Global memory banks per channel (AMD) 4 | |
Global memory bank width (AMD) 256 bytes | |
Error Correction support No | |
Max memory allocation 3650722201 (3.4GiB) | |
Unified memory for Host and Device No | |
Minimum alignment for any data type 128 bytes | |
Alignment of base address 1024 bits (128 bytes) | |
Global Memory cache type Read/Write | |
Global Memory cache size 16384 (16KiB) | |
Global Memory cache line size 64 bytes | |
Image support Yes | |
Max number of samplers per kernel 29440 | |
Max size for 1D images from buffer 65536 pixels | |
Max 1D or 2D image array size 2048 images | |
Max 2D image size 16384x16384 pixels | |
Max 3D image size 2048x2048x2048 pixels | |
Max number of read image args 128 | |
Max number of write image args 8 | |
Local memory type Local | |
Local memory size 65536 (64KiB) | |
Local memory syze per CU (AMD) 65536 (64KiB) | |
Local memory banks (AMD) 32 | |
Max constant buffer size 3650722201 (3.4GiB) | |
Max number of constant args 8 | |
Max size of kernel argument 1024 | |
Queue properties | |
Out-of-order execution No | |
Profiling Yes | |
Prefer user sync for interop Yes | |
Profiling timer resolution 1ns | |
Profiling timer offset since Epoch (AMD) 0ns (Thu Jan 1 09:00:00 1970) | |
Execution capabilities | |
Run OpenCL kernels Yes | |
Run native kernels No | |
Thread trace supported (AMD) No | |
printf() buffer size 4194304 (4MiB) | |
Built-in kernels | |
Device Extensions cl_khr_fp64 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_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_media_ops cl_amd_media_ops2 cl_khr_subgroups cl_khr_depth_images cl_amd_copy_buffer_p2p cl_amd_assembly_program | |
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 [AMD] | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1) | |
Platform Name AMD Accelerated Parallel Processing | |
Device Name gfx803 | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1) | |
Platform Name AMD Accelerated Parallel Processing | |
Device Name gfx803 | |
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 AMD Accelerated Parallel Processing | |
Device Name gfx803 |
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Number of platforms 1 | |
Platform Name AMD Accelerated Parallel Processing | |
Platform Vendor Advanced Micro Devices, Inc. | |
Platform Version OpenCL 2.0 AMD-APP.internal (2783.0) | |
Platform Profile FULL_PROFILE | |
Platform Extensions cl_khr_icd cl_amd_object_metadata cl_amd_event_callback | |
Platform Max metadata object keys (AMD) 8 | |
Platform Host timer resolution 1ns | |
Platform Extensions function suffix AMD | |
Platform Name AMD Accelerated Parallel Processing | |
Number of devices 1 | |
Device Name gfx902-xnack | |
Device Vendor Advanced Micro Devices, Inc. | |
Device Vendor ID 0x1002 | |
Device Version OpenCL 1.2 | |
Driver Version 2783.0 (HSA1.1,LC) | |
Device OpenCL C Version OpenCL C 2.0 | |
Device Type GPU | |
Device Board Name (AMD) AMD Ryzen 7 PRO 2700U w/ Radeon Vega Mobile Gfx | |
Device Topology (AMD) PCI-E, 05:00.0 | |
Device Profile FULL_PROFILE | |
Device Available Yes | |
Compiler Available Yes | |
Linker Available Yes | |
Max compute units 11 | |
SIMD per compute unit (AMD) 4 | |
SIMD width (AMD) 16 | |
SIMD instruction width (AMD) 1 | |
Max clock frequency 1300MHz | |
Graphics IP (AMD) 9.2 | |
Device Partition (core) | |
Max number of sub-devices 11 | |
Supported partition types None | |
Supported affinity domains (n/a) | |
Max work item dimensions 3 | |
Max work item sizes 1024x1024x1024 | |
Max work group size 256 | |
Preferred work group size (AMD) 256 | |
Max work group size (AMD) 1024 | |
Preferred work group size multiple 64 | |
Wavefront width (AMD) 64 | |
Preferred / native vector sizes | |
char 4 / 4 | |
short 2 / 2 | |
int 1 / 1 | |
long 1 / 1 | |
half 1 / 1 (cl_khr_fp16) | |
float 1 / 1 | |
double 1 / 1 (cl_khr_fp64) | |
Half-precision Floating-point support (cl_khr_fp16) | |
Denormals No | |
Infinity and NANs No | |
Round to nearest No | |
Round to zero No | |
Round to infinity No | |
IEEE754-2008 fused multiply-add No | |
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 (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 | |
Address bits 64, Little-Endian | |
Global memory size 7828805632 (7.291GiB) | |
Global free memory (AMD) 7645318 (7.291GiB) | |
Global memory channels (AMD) 2 | |
Global memory banks per channel (AMD) 4 | |
Global memory bank width (AMD) 256 bytes | |
Error Correction support No | |
Max memory allocation 6654484787 (6.197GiB) | |
Unified memory for Host and Device Yes | |
Shared Virtual Memory (SVM) capabilities () | |
Coarse-grained buffer sharing Yes | |
Fine-grained buffer sharing Yes | |
Fine-grained system sharing Yes | |
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 | |
Max size for global variable 6654484787 (6.197GiB) | |
Preferred total size of global vars 7828805632 (7.291GiB) | |
Global Memory cache type Read/Write | |
Global Memory cache size 16384 (16KiB) | |
Global Memory cache line size 64 bytes | |
Image support Yes | |
Max number of samplers per kernel 5597 | |
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 256 bytes | |
Pitch alignment for 2D image buffers 256 pixels | |
Max 2D image size 16384x16384 pixels | |
Max 3D image size 2048x2048x2048 pixels | |
Max number of read image args 128 | |
Max number of write image args 8 | |
Max number of read/write image args 64 | |
Max number of pipe args 16 | |
Max active pipe reservations 16 | |
Max pipe packet size 2359517491 (2.197GiB) | |
Local memory type Local | |
Local memory size 65536 (64KiB) | |
Local memory syze per CU (AMD) 65536 (64KiB) | |
Local memory banks (AMD) 32 | |
Max number of constant args 8 | |
Max constant buffer size 6654484787 (6.197GiB) | |
Preferred constant buffer size (AMD) 16384 (16KiB) | |
Max size of kernel argument 1024 | |
Max number of atomic counters 0 | |
Queue properties | |
Out-of-order execution No | |
Profiling Yes | |
Queue properties (on host) | |
Out-of-order execution No | |
Profiling Yes | |
Queue properties (on device) | |
Out-of-order execution Yes | |
Profiling Yes | |
Preferred size 262144 (256KiB) | |
Max size 8388608 (8MiB) | |
Max queues on device 1 | |
Max events on device 1024 | |
Prefer user sync for interop Yes | |
Number of P2P devices (AMD) 0 | |
P2P devices (AMD) (n/a) | |
Profiling timer resolution 1ns | |
Profiling timer offset since Epoch (AMD) 0ns (Thu Jan 1 09:00:00 1970) | |
Execution capabilities | |
Run OpenCL kernels Yes | |
Run native kernels No | |
Thread trace supported (AMD) No | |
Number of async queues (AMD) 8 | |
Max real-time compute queues (AMD) 8 | |
Max real-time compute units (AMD) 11 | |
SPIR versions (n/a) | |
printf() buffer size 4194304 (4MiB) | |
Built-in kernels (n/a) | |
Device Extensions cl_khr_fp64 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_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_media_ops cl_amd_media_ops2 cl_khr_subgroups cl_khr_depth_images cl_amd_copy_buffer_p2p cl_amd_assembly_program | |
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 [AMD] | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) Success (1) | |
Platform Name AMD Accelerated Parallel Processing | |
Device Name gfx902-xnack | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform | |
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1) | |
Platform Name AMD Accelerated Parallel Processing | |
Device Name gfx902-xnack | |
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 AMD Accelerated Parallel Processing | |
Device Name gfx902-xnack |
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[HSA SystemInfo] | |
* version: 1.1 | |
* timestamp: 15128.740062755 [s] (freq: 1000 [MHz]) | |
* signal-max-wait: 18446744073709551615 | |
* endianness: Little | |
* machine_model: Large | |
* extensions: ["HSA_EXTENSION_FINALIZER", "HSA_EXTENSION_IMAGES"] | |
[Agent (CPU)] | |
* name: AMD Ryzen Threadripper 1950X 16-Core Processor | |
* vendor: CPU | |
* feature: AgentDispatch | |
* machine_model/profile: Large / Full (deprecated) | |
* float_rounding: Near / Near (deprecated) | |
* fast_f16_operation: false (deprecated) | |
* wavefront size: 0 (deprecated) | |
* workgroup max dim: [0, 0, 0] (deprecated) | |
* workgroup max size: 0 (deprecated) | |
* grid max dim: Dim3 { x: 0, y: 0, z: 0 } (deprecated) | |
* grid max size: 0 (deprecated) | |
* fbarrier max size: 0 (deprecated) | |
* queues max: 0 (deprecated) | |
* queue min/max/type: 0 / 0 / Multi | |
* version: 1.1 | |
[Cache] | |
* AMD Ryzen Threadripper 1950X 16-Core Processor L1(L1 32768KiB) x 16 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 | |
[Agent (CPU)] | |
* name: AMD Ryzen Threadripper 1950X 16-Core Processor | |
* vendor: CPU | |
* feature: AgentDispatch | |
* machine_model/profile: Large / Full (deprecated) | |
* float_rounding: Near / Near (deprecated) | |
* fast_f16_operation: false (deprecated) | |
* wavefront size: 0 (deprecated) | |
* workgroup max dim: [0, 0, 0] (deprecated) | |
* workgroup max size: 0 (deprecated) | |
* grid max dim: Dim3 { x: 0, y: 0, z: 0 } (deprecated) | |
* grid max size: 0 (deprecated) | |
* fbarrier max size: 0 (deprecated) | |
* queues max: 0 (deprecated) | |
* queue min/max/type: 0 / 0 / Multi | |
* version: 1.1 | |
[Cache] | |
* AMD Ryzen Threadripper 1950X 16-Core Processor L1(L1 32768KiB) x 8 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 | |
[Agent (GPU)] | |
* name: gfx803 | |
* vendor: AMD | |
* feature: KernelDispatch | |
* machine_model/profile: Large / Base (deprecated) | |
* float_rounding: Near / Near (deprecated) | |
* fast_f16_operation: false (deprecated) | |
* wavefront size: 64 (deprecated) | |
* workgroup max dim: [1024, 1024, 1024] (deprecated) | |
* workgroup max size: 1024 (deprecated) | |
* grid max dim: Dim3 { x: 4294967295, y: 4294967295, z: 4294967295 } (deprecated) | |
* grid max size: 4294967295 (deprecated) | |
* fbarrier max size: 32 (deprecated) | |
* queues max: 128 (deprecated) | |
* queue min/max/type: 4096 / 131072 / Multi | |
* version: 1.1 | |
[Cache] | |
* gfx803 L1(L1 16KiB) x 64 | |
* gfx803 L1(L1 4KiB) x 16 | |
[ISA] | |
* name: amdgcn-amd-amdhsa--gfx803� | |
* machine_models/profiles: {Large} / {Base} | |
* float rounding modes: {Near} / {Near} | |
* fast f16 ops: true | |
* workgroup max dim: [1024, 1024, 1024] | |
* workgroup max size: 1024 | |
* grid max dim: Dim3 { x: 4294967295, y: 4294967295, z: 4294967295 } | |
* grid max size: 18446744073709551615 | |
* fbarrier max size: 32 | |
[Wavefront] | |
* size: 64 | |
[Region (Global)] | |
* size: 4294967296 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 4294967296 4096 4096 | |
[Region (Group)] | |
* size: 65536 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 | |
[Region (Global)] | |
* size: 33666228224 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33666228224 4096 4096 | |
[Region (Global)] | |
* size: 33815928832 | |
* global flags: {CoarseGrained} | |
* alloc max_size/granule/align: 33815928832 4096 4096 |
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[HSA SystemInfo] | |
* version: 1.1 | |
* timestamp: 6123.931836877 [s] (freq: 1000 [MHz]) | |
* signal-max-wait: 18446744073709551615 | |
* endianness: Little | |
* machine_model: Large | |
* extensions: ["HSA_EXTENSION_FINALIZER", "HSA_EXTENSION_IMAGES"] | |
[Agent (CPU)] | |
* name: AMD Ryzen 7 PRO 2700U w/ Radeon Vega Mobile Gfx | |
* vendor: CPU | |
* feature: AgentDispatch | |
* machine_model/profile: Large / Full (deprecated) | |
* float_rounding: Near / Near (deprecated) | |
* fast_f16_operation: false (deprecated) | |
* wavefront size: 0 (deprecated) | |
* workgroup max dim: [0, 0, 0] (deprecated) | |
* workgroup max size: 0 (deprecated) | |
* grid max dim: Dim3 { x: 0, y: 0, z: 0 } (deprecated) | |
* grid max size: 0 (deprecated) | |
* fbarrier max size: 0 (deprecated) | |
* queues max: 0 (deprecated) | |
* queue min/max/type: 0 / 0 / Multi | |
* version: 1.1 | |
[Cache] | |
* AMD Ryzen 7 PRO 2700U w/ Radeon Vega Mobile Gfx L1(L1 32KiB) x 4 | |
[Region (Global)] | |
* size: 17179475968 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 17179475968 4096 4096 | |
[Agent (GPU)] | |
* name: gfx902 | |
* vendor: AMD | |
* feature: KernelDispatch | |
* machine_model/profile: Large / Full (deprecated) | |
* float_rounding: Near / Near (deprecated) | |
* fast_f16_operation: false (deprecated) | |
* wavefront size: 64 (deprecated) | |
* workgroup max dim: [1024, 1024, 1024] (deprecated) | |
* workgroup max size: 1024 (deprecated) | |
* grid max dim: Dim3 { x: 4294967295, y: 4294967295, z: 4294967295 } (deprecated) | |
* grid max size: 4294967295 (deprecated) | |
* fbarrier max size: 32 (deprecated) | |
* queues max: 128 (deprecated) | |
* queue min/max/type: 4096 / 131072 / Multi | |
* version: 1.1 | |
[Cache] | |
[ISA] | |
* name: amdgcn-amd-amdhsa--gfx902+xnack� | |
* machine_models/profiles: {Large} / {Base} | |
* float rounding modes: {Near} / {Near} | |
* fast f16 ops: true | |
* workgroup max dim: [1024, 1024, 1024] | |
* workgroup max size: 1024 | |
* grid max dim: Dim3 { x: 4294967295, y: 4294967295, z: 4294967295 } | |
* grid max size: 18446744073709551615 | |
* fbarrier max size: 32 | |
[Wavefront] | |
* size: 64 | |
[Region (Group)] | |
* size: 65536 | |
[Region (Global)] | |
* size: 17179475968 | |
* global flags: {KernArg, FineGrained} | |
* alloc max_size/granule/align: 17179475968 4096 4096 |
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