- 幸水
- 稲城
- 秋麗
- 豊水
- かおり
- 秋栄
Kazuki Oikawa kazuki
kazuki
/ Radeon RX 560 ROCm 5.3.1 OpenCL.txt
Created
November 12, 2022 12:24
ROCm 5.3.1 OpenCL clinfo
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| Number of platforms 1 | |
| Platform Name AMD Accelerated Parallel Processing | |
| Platform Vendor Advanced Micro Devices, Inc. | |
| Platform Version OpenCL 2.1 AMD-APP.dbg (3486.0) | |
| Platform Profile FULL_PROFILE | |
| Platform Extensions cl_khr_icd cl_amd_event_callback | |
| Platform Extensions function suffix AMD | |
| Platform Host timer resolution 1ns | |
| Platform Name AMD Accelerated Parallel Processing |
kazuki
/ rnnoise.py
Created
November 25, 2017 01:39
Python Bindings for RNNoise(https://github.com/xiph/rnnoise/)
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| from ctypes import byref, c_float, c_void_p, CDLL | |
| class RNNoise(object): | |
| def __init__(self): | |
| self._native = CDLL('./librnnoise.so') | |
| self._native.rnnoise_process_frame.restype = c_float | |
| self._native.rnnoise_process_frame.argtypes = ( | |
| c_void_p, c_void_p, c_void_p) | |
| self._native.rnnoise_create.restype = c_void_p |
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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 |
kazuki
/ EPYC 7601.numactl.txt
Last active
March 29, 2018 11:16
intel mlc EPYC 7601 Xeon E5-2699Av4 (2-socket)
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| $ numactl -H | |
| available: 8 nodes (0-7) | |
| node 0 cpus: 0 1 2 3 4 5 6 7 64 65 66 67 68 69 70 71 | |
| node 0 size: 64350 MB | |
| node 0 free: 63414 MB | |
| node 1 cpus: 8 9 10 11 12 13 14 15 72 73 74 75 76 77 78 79 | |
| node 1 size: 64508 MB | |
| node 1 free: 62869 MB | |
| node 2 cpus: 16 17 18 19 20 21 22 23 80 81 82 83 84 85 86 87 | |
| node 2 size: 64487 MB |
kazuki
/ mlc-numa.txt
Created
September 16, 2017 05:44
AMD Ryzen Threadripper 1950X Benchmark (ASRock X399 Taichi, Crucial ECC Unbuffered DDR4-2400 16GB x 4)
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| # NUMA-mode (Memory Interleaving: Channel) | |
| Intel(R) Memory Latency Checker - v3.4 | |
| Measuring idle latencies (in ns)... | |
| Numa node | |
| Numa node 0 1 | |
| 0 86.3 142.3 | |
| 1 140.9 86.0 | |
| Measuring Peak Injection Memory Bandwidths for the system |
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| AGESA 1.0.0.4a | |
| * default: SEGV and futex hangup | |
| * disable ASLR: SEGV and futex hangup | |
| * disable opcache: OK | |
| AGESA 1.0.0.6 | |
| * default: SEGV and futex hangup | |
| * disable ASLR: SEGV and futex hangup | |
| * disable opcache: OK |
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| Number of platforms 1 [23/1755] | |
| Platform Name AMD Accelerated Parallel Processing | |
| Platform Vendor Advanced Micro Devices, Inc. | |
| Platform Version OpenCL 2.0 AMD-APP.internal.dbg (2415.0) | |
| Platform Profile FULL_PROFILE | |
| Platform Extensions cl_khr_icd cl_amd_object_metadata cl_amd_event_callback cl_amd_offline_devices | |
| Platform Extensions function suffix AMD | |
| Platform Name AMD Accelerated Parallel Processing | |
| Number of devices 1 |
kazuki
/ FFT
Last active
March 5, 2017 02:45
http://qiita.com/telmin_orca/items/2d30323a7c96db929ecf を Xeon E5-1650 v3で
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| $ OMP_NUM_THREADS=6 ./fftw | |
| 3-D FFT: 128 x 128 x 128 | |
| On-board: 0.014684 msec, 14.995488 GFLOPS. | |
| On-board: 0.009763 msec, 22.554633 GFLOPS. | |
| 3-D FFT: 256 x 256 x 256 | |
| On-board: 0.277897 msec, 7.244636 GFLOPS. | |
| On-board: 0.268828 msec, 7.489059 GFLOPS. | |
| $ OMP_NUM_THREADS=12 ./fftw | |
| 3-D FFT: 128 x 128 x 128 |
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