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4I93.txt
879 lines (735 loc) · 39.9 KB
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4I93.txt
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sbc-bench v0.9.47 Hlink H28K (Wed, 04 Oct 2023 22:51:55 +0800)
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
/usr/bin/gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
Uptime: 22:51:56 up 1:54, 1 user, load average: 0.13, 0.03, 0.01, 52.2°C, 238140139
Linux 5.10.160-rk35xx-flippy-2309a (jammy) 10/04/23 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.35 0.00 0.13 0.01 0.00 99.51
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
mmcblk1 0.80 39.58 13.71 0.00 271354 93977 0
sda 0.02 0.40 0.00 0.00 2762 4 0
total used free shared buff/cache available
Mem: 1.9Gi 118Mi 1.7Gi 1.0Mi 123Mi 1.6Gi
Swap: 0B 0B 0B
##########################################################################
Checking cpufreq OPP (Cortex-A53):
Cpufreq OPP: 2016 Measured: 2037 (2038.377/2038.020/2037.485)
Cpufreq OPP: 1800 Measured: 1895 (1895.303/1895.279/1894.971) (+5.3%)
Cpufreq OPP: 1608 Measured: 1738 (1738.200/1738.026/1738.004) (+8.1%)
Cpufreq OPP: 1416 Measured: 1463 (1464.061/1464.061/1463.640) (+3.3%)
Cpufreq OPP: 1200 Measured: 1299 (1307.897/1295.953/1295.800) (+8.3%)
Cpufreq OPP: 1008 Measured: 1167 (1167.491/1167.476/1167.330) (+15.8%)
Cpufreq OPP: 816 Measured: 960 (960.346/960.106/959.973) (+17.6%)
Cpufreq OPP: 600 Measured: 591 (591.452/591.429/591.377) (-1.5%)
Cpufreq OPP: 408 Measured: 393 (393.411/393.407/393.298) (-3.7%)
##########################################################################
Hardware sensors:
soc_thermal-virtual-0
temp1: +50.0 C (crit = +120.0 C)
/dev/sda: 38°C
##########################################################################
Executing benchmark on cpu0 (Cortex-A53):
tinymembench v0.4.9-nuumio (simple benchmark for memory throughput and latency)
CFLAGS:
bandwidth test min repeats (-b): 2
bandwidth test max repeats (-B): 3
bandwidth test mem realloc (-M): no (-m for realloc)
latency test repeats (-l): 3
latency test count (-c): 1000000
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: Test result is the best of repeated runs. Number of repeats ==
== is shown in brackets ==
== Note 3: Results for 'copy' tests show how many bytes can be ==
== copied per second (adding together read and writen ==
== bytes would have provided twice higher numbers) ==
== Note 4: 2-pass copy means that we are using a small temporary buffer ==
== to first fetch data into it, and only then write it to the ==
== destination (source -> L1 cache, L1 cache -> destination) ==
== Note 5: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 2099.2 MB/s (3, 13.8%)
C copy backwards (32 byte blocks) : 2089.5 MB/s (3, 0.4%)
C copy backwards (64 byte blocks) : 2040.4 MB/s (2)
C copy : 1966.7 MB/s (3, 0.6%)
C copy prefetched (32 bytes step) : 1517.0 MB/s (2)
C copy prefetched (64 bytes step) : 1365.2 MB/s (2)
C 2-pass copy : 1907.4 MB/s (3, 2.2%)
C 2-pass copy prefetched (32 bytes step) : 1406.5 MB/s (2)
C 2-pass copy prefetched (64 bytes step) : 1206.1 MB/s (2)
C scan 8 : 390.8 MB/s (3, 0.2%)
C scan 16 : 759.8 MB/s (3, 0.4%)
C scan 32 : 1456.7 MB/s (3, 0.6%)
C scan 64 : 2553.8 MB/s (3, 0.7%)
C fill : 7659.8 MB/s (3, 0.2%)
C fill (shuffle within 16 byte blocks) : 7652.9 MB/s (2)
C fill (shuffle within 32 byte blocks) : 7658.3 MB/s (3, 0.2%)
C fill (shuffle within 64 byte blocks) : 7659.0 MB/s (3, 0.1%)
---
libc memcpy copy : 2089.9 MB/s (3, 2.9%)
libc memchr scan : 2407.0 MB/s (2)
libc memset fill : 7653.6 MB/s (3, 0.1%)
---
NEON LDP/STP copy : 2052.3 MB/s (3, 0.5%)
NEON LDP/STP copy pldl2strm (32 bytes step) : 1399.2 MB/s (3, 1.4%)
NEON LDP/STP copy pldl2strm (64 bytes step) : 1611.3 MB/s (3, 1.1%)
NEON LDP/STP copy pldl1keep (32 bytes step) : 2338.8 MB/s (2)
NEON LDP/STP copy pldl1keep (64 bytes step) : 2350.8 MB/s (2)
NEON LD1/ST1 copy : 2036.5 MB/s (3, 0.8%)
NEON LDP load : 3472.4 MB/s (2)
NEON LDNP load : 2735.3 MB/s (2)
NEON STP fill : 7649.6 MB/s (3, 3.3%)
NEON STNP fill : 3649.2 MB/s (3, 2.0%)
ARM LDP/STP copy : 2071.5 MB/s (3, 1.1%)
ARM LDP load : 3472.1 MB/s (2)
ARM LDNP load : 2736.1 MB/s (3, 0.1%)
ARM STP fill : 7661.7 MB/s (2)
ARM STNP fill : 3554.8 MB/s (3, 4.5%)
==========================================================================
== Memory latency test ==
== ==
== Average time is measured for random memory accesses in the buffers ==
== of different sizes. The larger is the buffer, the more significant ==
== are relative contributions of TLB, L1/L2 cache misses and SDRAM ==
== accesses. For extremely large buffer sizes we are expecting to see ==
== page table walk with several requests to SDRAM for almost every ==
== memory access (though 64MiB is not nearly large enough to experience ==
== this effect to its fullest). ==
== ==
== Note 1: All the numbers are representing extra time, which needs to ==
== be added to L1 cache latency. The cycle timings for L1 cache ==
== latency can be usually found in the processor documentation. ==
== Note 2: Dual random read means that we are simultaneously performing ==
== two independent memory accesses at a time. In the case if ==
== the memory subsystem can't handle multiple outstanding ==
== requests, dual random read has the same timings as two ==
== single reads performed one after another. ==
==========================================================================
block size : single random read / dual random read, [MADV_NOHUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.1 ns / 0.0 ns
65536 : 3.3 ns / 5.6 ns
131072 : 5.2 ns / 7.8 ns
262144 : 6.9 ns / 9.5 ns
524288 : 66.1 ns / 104.8 ns
1048576 : 102.2 ns / 141.1 ns
2097152 : 121.6 ns / 154.0 ns
4194304 : 134.3 ns / 163.2 ns
8388608 : 142.5 ns / 168.1 ns
16777216 : 146.1 ns / 171.9 ns
33554432 : 148.1 ns / 174.7 ns
67108864 : 159.1 ns / 193.9 ns
block size : single random read / dual random read, [MADV_HUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.1 ns / 0.0 ns
65536 : 3.3 ns / 5.6 ns
131072 : 5.2 ns / 7.8 ns
262144 : 6.8 ns / 9.4 ns
524288 : 65.9 ns / 105.3 ns
1048576 : 102.1 ns / 141.1 ns
2097152 : 120.9 ns / 153.4 ns
4194304 : 130.4 ns / 158.0 ns
8388608 : 134.8 ns / 159.9 ns
16777216 : 136.9 ns / 160.7 ns
33554432 : 137.9 ns / 161.1 ns
67108864 : 138.3 ns / 161.3 ns
##########################################################################
Executing ramlat on cpu0 (Cortex-A53), results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 2.031 2.016 1.507 1.487 1.476 1.485 2.049 4.150
8k: 1.963 1.970 1.476 1.486 1.476 1.485 2.050 4.159
16k: 1.965 1.986 1.479 1.505 1.492 1.488 2.048 4.155
32k: 8.080 9.862 8.464 9.695 8.455 9.756 12.35 21.81
64k: 10.97 11.68 10.51 11.49 10.52 11.58 17.39 33.42
128k: 12.03 12.64 11.70 12.26 11.72 12.29 19.52 38.08
256k: 28.66 37.61 28.05 37.25 28.22 37.13 57.59 103.6
512k: 121.4 129.4 124.8 135.5 125.3 127.8 173.0 311.3
1024k: 142.0 142.2 141.0 141.0 141.1 143.9 168.2 320.5
2048k: 142.8 143.4 142.0 142.2 141.9 142.2 176.7 333.8
4096k: 149.4 150.8 149.0 150.2 148.9 149.9 173.5 330.0
8192k: 152.5 151.7 149.1 150.7 149.3 150.7 186.6 338.2
16384k: 153.5 157.2 152.2 154.3 152.1 154.3 179.4 340.1
32768k: 154.6 156.5 158.2 156.5 154.2 156.5 187.3 345.3
65536k: 152.6 155.4 151.9 169.3 152.0 155.7 180.6 340.5
131072k: 176.0 179.9 194.2 182.5 173.8 180.0 208.6 368.7
##########################################################################
Executing benchmark twice on cluster 0 (Cortex-A53)
OpenSSL 3.0.2, built on 15 Mar 2022 (Library: OpenSSL 3.0.2 15 Mar 2022)
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-256-cbc 133152.58k 383995.78k 681295.96k 857347.75k 927675.73k 932741.12k
aes-256-cbc 133811.81k 384764.18k 681395.20k 858280.62k 929647.27k 934516.05k
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A53)
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - 64000000 - - - - - - -
RAM size: 1970 MB, # CPU hardware threads: 4
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 1032 100 1004 1004 | 21276 100 1817 1817
23: 957 100 976 976 | 20877 100 1807 1807
24: 897 100 964 964 | 20417 100 1792 1792
25: 852 100 973 973 | 19852 100 1767 1767
---------------------------------- | ------------------------------
Avr: 100 979 979 | 100 1796 1796
Tot: 100 1388 1388
##########################################################################
Executing benchmark 3 times multi-threaded on CPUs 0-3
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: 64000000 64000000 64000000 - - - - - -
RAM size: 1970 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2781 349 775 2706 | 79800 399 1707 6808
23: 2729 363 765 2781 | 77837 399 1688 6735
24: 2669 377 762 2871 | 75707 398 1668 6646
25: 2562 380 769 2926 | 73167 398 1638 6512
---------------------------------- | ------------------------------
Avr: 367 768 2821 | 398 1675 6675
Tot: 383 1222 4748
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - - - - - - - - -
RAM size: 1970 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2812 351 781 2736 | 79546 398 1704 6787
23: 2736 365 764 2788 | 77634 399 1685 6717
24: 2647 374 760 2846 | 75506 398 1664 6628
25: 2494 372 767 2848 | 67480 369 1628 6006
---------------------------------- | ------------------------------
Avr: 365 768 2805 | 391 1671 6534
Tot: 378 1219 4670
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - 64000000 - 64000000 - - - - -
RAM size: 1970 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 2683 335 778 2610 | 71915 362 1695 6136
23: 2617 350 763 2667 | 77557 399 1684 6711
24: 2659 375 762 2860 | 75558 399 1663 6633
25: 2560 380 769 2923 | 73131 398 1634 6509
---------------------------------- | ------------------------------
Avr: 360 768 2765 | 389 1669 6497
Tot: 375 1218 4631
Compression: 2821,2805,2765
Decompression: 6675,6534,6497
Total: 4748,4670,4631
##########################################################################
** cpuminer-multi 1.3.7 by tpruvot@github **
BTC donation address: 1FhDPLPpw18X4srecguG3MxJYe4a1JsZnd (tpruvot)
[2023-10-04 23:01:51] 4 miner threads started, using 'scrypt' algorithm.
[2023-10-04 23:01:52] CPU #0: 1.52 kH/s
[2023-10-04 23:01:52] CPU #1: 1.46 kH/s
[2023-10-04 23:01:52] CPU #2: 1.49 kH/s
[2023-10-04 23:01:52] CPU #3: 1.26 kH/s
[2023-10-04 23:01:52] Total: 5.73 kH/s
[2023-10-04 23:01:55] Total: 5.97 kH/s
[2023-10-04 23:01:56] Total: 6.17 kH/s
[2023-10-04 23:02:00] CPU #2: 1.61 kH/s
[2023-10-04 23:02:00] CPU #0: 1.61 kH/s
[2023-10-04 23:02:01] CPU #3: 1.61 kH/s
[2023-10-04 23:02:01] Total: 6.45 kH/s
[2023-10-04 23:02:01] CPU #1: 1.62 kH/s
[2023-10-04 23:02:06] Total: 6.48 kH/s
[2023-10-04 23:02:06] CPU #2: 1.62 kH/s
[2023-10-04 23:02:06] CPU #0: 1.62 kH/s
[2023-10-04 23:02:11] CPU #3: 1.62 kH/s
[2023-10-04 23:02:11] Total: 6.49 kH/s
[2023-10-04 23:02:11] CPU #1: 1.62 kH/s
[2023-10-04 23:02:16] Total: 6.49 kH/s
[2023-10-04 23:02:16] CPU #2: 1.62 kH/s
[2023-10-04 23:02:16] CPU #0: 1.62 kH/s
[2023-10-04 23:02:21] CPU #3: 1.62 kH/s
[2023-10-04 23:02:21] Total: 6.48 kH/s
[2023-10-04 23:02:21] CPU #1: 1.62 kH/s
[2023-10-04 23:02:26] Total: 6.49 kH/s
[2023-10-04 23:02:26] CPU #2: 1.62 kH/s
[2023-10-04 23:02:26] CPU #0: 1.61 kH/s
[2023-10-04 23:02:31] CPU #3: 1.62 kH/s
[2023-10-04 23:02:31] Total: 6.48 kH/s
[2023-10-04 23:02:31] CPU #1: 1.62 kH/s
[2023-10-04 23:02:36] Total: 6.48 kH/s
[2023-10-04 23:02:36] CPU #2: 1.62 kH/s
[2023-10-04 23:02:36] CPU #0: 1.62 kH/s
[2023-10-04 23:02:41] CPU #3: 1.62 kH/s
[2023-10-04 23:02:41] Total: 6.48 kH/s
[2023-10-04 23:02:41] CPU #1: 1.61 kH/s
[2023-10-04 23:02:46] Total: 6.44 kH/s
[2023-10-04 23:02:46] CPU #2: 1.62 kH/s
[2023-10-04 23:02:46] CPU #0: 1.61 kH/s
[2023-10-04 23:02:51] CPU #3: 1.62 kH/s
[2023-10-04 23:02:51] Total: 6.47 kH/s
[2023-10-04 23:02:51] CPU #1: 1.62 kH/s
[2023-10-04 23:02:56] Total: 6.48 kH/s
[2023-10-04 23:02:56] CPU #2: 1.62 kH/s
[2023-10-04 23:02:56] CPU #0: 1.62 kH/s
[2023-10-04 23:03:01] CPU #3: 1.62 kH/s
[2023-10-04 23:03:01] Total: 6.48 kH/s
[2023-10-04 23:03:01] CPU #1: 1.62 kH/s
[2023-10-04 23:03:06] Total: 6.48 kH/s
[2023-10-04 23:03:06] CPU #2: 1.62 kH/s
[2023-10-04 23:03:06] CPU #0: 1.61 kH/s
[2023-10-04 23:03:11] CPU #3: 1.62 kH/s
[2023-10-04 23:03:11] Total: 6.48 kH/s
[2023-10-04 23:03:11] CPU #1: 1.62 kH/s
[2023-10-04 23:03:16] Total: 6.48 kH/s
[2023-10-04 23:03:16] CPU #2: 1.62 kH/s
[2023-10-04 23:03:16] CPU #0: 1.61 kH/s
[2023-10-04 23:03:21] CPU #3: 1.62 kH/s
[2023-10-04 23:03:21] Total: 6.48 kH/s
[2023-10-04 23:03:21] CPU #1: 1.62 kH/s
[2023-10-04 23:03:26] Total: 6.47 kH/s
[2023-10-04 23:03:26] CPU #2: 1.60 kH/s
[2023-10-04 23:03:26] CPU #0: 1.60 kH/s
[2023-10-04 23:03:31] CPU #3: 1.62 kH/s
[2023-10-04 23:03:31] Total: 6.44 kH/s
[2023-10-04 23:03:31] CPU #1: 1.62 kH/s
[2023-10-04 23:03:36] Total: 6.48 kH/s
[2023-10-04 23:03:36] CPU #2: 1.62 kH/s
[2023-10-04 23:03:36] CPU #0: 1.62 kH/s
[2023-10-04 23:03:41] CPU #3: 1.62 kH/s
[2023-10-04 23:03:41] Total: 6.48 kH/s
[2023-10-04 23:03:41] CPU #1: 1.62 kH/s
[2023-10-04 23:03:46] Total: 6.48 kH/s
[2023-10-04 23:03:46] CPU #2: 1.62 kH/s
[2023-10-04 23:03:46] CPU #0: 1.61 kH/s
[2023-10-04 23:03:51] CPU #3: 1.62 kH/s
[2023-10-04 23:03:51] Total: 6.48 kH/s
[2023-10-04 23:03:51] CPU #1: 1.62 kH/s
[2023-10-04 23:03:56] Total: 6.48 kH/s
[2023-10-04 23:03:56] CPU #2: 1.62 kH/s
[2023-10-04 23:03:56] CPU #0: 1.62 kH/s
[2023-10-04 23:04:01] CPU #3: 1.62 kH/s
[2023-10-04 23:04:01] Total: 6.48 kH/s
[2023-10-04 23:04:01] CPU #1: 1.62 kH/s
[2023-10-04 23:04:06] Total: 6.48 kH/s
[2023-10-04 23:04:06] CPU #2: 1.62 kH/s
[2023-10-04 23:04:06] CPU #0: 1.62 kH/s
[2023-10-04 23:04:11] CPU #3: 1.61 kH/s
[2023-10-04 23:04:11] Total: 6.47 kH/s
[2023-10-04 23:04:11] CPU #1: 1.61 kH/s
[2023-10-04 23:04:16] Total: 6.43 kH/s
[2023-10-04 23:04:16] CPU #2: 1.62 kH/s
[2023-10-04 23:04:16] CPU #0: 1.59 kH/s
[2023-10-04 23:04:21] CPU #3: 1.62 kH/s
[2023-10-04 23:04:21] Total: 6.45 kH/s
[2023-10-04 23:04:21] CPU #1: 1.62 kH/s
[2023-10-04 23:04:26] Total: 6.47 kH/s
[2023-10-04 23:04:26] CPU #2: 1.62 kH/s
[2023-10-04 23:04:26] CPU #0: 1.61 kH/s
[2023-10-04 23:04:31] CPU #3: 1.62 kH/s
[2023-10-04 23:04:31] Total: 6.48 kH/s
[2023-10-04 23:04:31] CPU #1: 1.62 kH/s
[2023-10-04 23:04:36] Total: 6.48 kH/s
[2023-10-04 23:04:36] CPU #2: 1.62 kH/s
[2023-10-04 23:04:36] CPU #0: 1.61 kH/s
[2023-10-04 23:04:41] CPU #3: 1.62 kH/s
[2023-10-04 23:04:41] Total: 6.48 kH/s
[2023-10-04 23:04:41] CPU #1: 1.62 kH/s
[2023-10-04 23:04:46] Total: 6.47 kH/s
[2023-10-04 23:04:46] CPU #2: 1.62 kH/s
[2023-10-04 23:04:46] CPU #0: 1.61 kH/s
[2023-10-04 23:04:51] CPU #3: 1.62 kH/s
[2023-10-04 23:04:51] Total: 6.47 kH/s
[2023-10-04 23:04:51] CPU #1: 1.62 kH/s
[2023-10-04 23:04:56] Total: 6.46 kH/s
[2023-10-04 23:04:56] CPU #2: 1.60 kH/s
[2023-10-04 23:04:56] CPU #0: 1.60 kH/s
[2023-10-04 23:05:01] CPU #3: 1.62 kH/s
[2023-10-04 23:05:01] Total: 6.44 kH/s
[2023-10-04 23:05:01] CPU #1: 1.62 kH/s
[2023-10-04 23:05:06] Total: 6.46 kH/s
[2023-10-04 23:05:06] CPU #2: 1.62 kH/s
[2023-10-04 23:05:06] CPU #0: 1.61 kH/s
[2023-10-04 23:05:11] CPU #3: 1.62 kH/s
[2023-10-04 23:05:11] Total: 6.47 kH/s
[2023-10-04 23:05:11] CPU #1: 1.62 kH/s
[2023-10-04 23:05:16] Total: 6.48 kH/s
[2023-10-04 23:05:16] CPU #2: 1.62 kH/s
[2023-10-04 23:05:16] CPU #0: 1.61 kH/s
[2023-10-04 23:05:21] CPU #3: 1.62 kH/s
[2023-10-04 23:05:21] Total: 6.47 kH/s
[2023-10-04 23:05:21] CPU #1: 1.62 kH/s
[2023-10-04 23:05:26] Total: 6.48 kH/s
[2023-10-04 23:05:26] CPU #2: 1.62 kH/s
[2023-10-04 23:05:26] CPU #0: 1.61 kH/s
[2023-10-04 23:05:31] CPU #3: 1.62 kH/s
[2023-10-04 23:05:31] Total: 6.47 kH/s
[2023-10-04 23:05:31] CPU #1: 1.62 kH/s
[2023-10-04 23:05:36] Total: 6.47 kH/s
[2023-10-04 23:05:36] CPU #2: 1.62 kH/s
[2023-10-04 23:05:36] CPU #0: 1.61 kH/s
[2023-10-04 23:05:41] CPU #3: 1.61 kH/s
[2023-10-04 23:05:41] Total: 6.45 kH/s
[2023-10-04 23:05:41] CPU #1: 1.61 kH/s
[2023-10-04 23:05:46] Total: 6.44 kH/s
[2023-10-04 23:05:46] CPU #2: 1.62 kH/s
[2023-10-04 23:05:46] CPU #0: 1.61 kH/s
[2023-10-04 23:05:51] CPU #3: 1.62 kH/s
[2023-10-04 23:05:51] Total: 6.47 kH/s
[2023-10-04 23:05:51] CPU #1: 1.62 kH/s
[2023-10-04 23:05:56] Total: 6.47 kH/s
[2023-10-04 23:05:56] CPU #2: 1.62 kH/s
[2023-10-04 23:05:56] CPU #0: 1.61 kH/s
[2023-10-04 23:06:01] CPU #3: 1.62 kH/s
[2023-10-04 23:06:01] Total: 6.47 kH/s
[2023-10-04 23:06:01] CPU #1: 1.62 kH/s
[2023-10-04 23:06:06] Total: 6.47 kH/s
[2023-10-04 23:06:06] CPU #2: 1.62 kH/s
[2023-10-04 23:06:06] CPU #0: 1.61 kH/s
[2023-10-04 23:06:11] CPU #3: 1.62 kH/s
[2023-10-04 23:06:11] Total: 6.47 kH/s
[2023-10-04 23:06:11] CPU #1: 1.62 kH/s
[2023-10-04 23:06:16] Total: 6.47 kH/s
[2023-10-04 23:06:16] CPU #2: 1.62 kH/s
[2023-10-04 23:06:16] CPU #0: 1.61 kH/s
[2023-10-04 23:06:21] CPU #3: 1.61 kH/s
[2023-10-04 23:06:21] Total: 6.46 kH/s
[2023-10-04 23:06:21] CPU #1: 1.61 kH/s
[2023-10-04 23:06:26] Total: 6.44 kH/s
[2023-10-04 23:06:26] CPU #2: 1.61 kH/s
[2023-10-04 23:06:26] CPU #0: 1.60 kH/s
[2023-10-04 23:06:31] CPU #3: 1.62 kH/s
[2023-10-04 23:06:31] Total: 6.44 kH/s
[2023-10-04 23:06:31] CPU #1: 1.62 kH/s
[2023-10-04 23:06:36] Total: 6.47 kH/s
[2023-10-04 23:06:36] CPU #2: 1.62 kH/s
[2023-10-04 23:06:36] CPU #0: 1.61 kH/s
[2023-10-04 23:06:41] CPU #3: 1.62 kH/s
[2023-10-04 23:06:41] Total: 6.47 kH/s
[2023-10-04 23:06:41] CPU #1: 1.62 kH/s
[2023-10-04 23:06:46] Total: 6.47 kH/s
[2023-10-04 23:06:46] CPU #2: 1.62 kH/s
[2023-10-04 23:06:46] CPU #0: 1.61 kH/s
[2023-10-04 23:06:51] CPU #3: 1.62 kH/s
[2023-10-04 23:06:51] Total: 6.47 kH/s
Total Scores: 6.49,6.48,6.47,6.46,6.45,6.44,6.43,6.17
##########################################################################
Testing maximum cpufreq again, still under full load. System health now:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:06:23: 2016MHz 4.08 100% 0% 99% 0% 0% 0% 75.0°C
Checking cpufreq OPP (Cortex-A53):
Cpufreq OPP: 2016 Measured: 2020 (2020.277/2020.126/2020.100)
##########################################################################
Hardware sensors:
soc_thermal-virtual-0
temp1: +64.4 C (crit = +120.0 C)
/dev/sda: 40°C
##########################################################################
DRAM clock transitions since last boot (7759530 ms ago):
/sys/devices/platform/dmc/devfreq/dmc:
From : To
: 324000000 528000000 7800000001056000000 time(ms)
324000000: 0 0 0 3 6753720
528000000: 0 0 0 0 0
780000000: 0 0 0 0 0
*1056000000: 3 0 0 0 1003256
Total transition : 6
##########################################################################
Thermal source: /sys/devices/virtual/thermal/thermal_zone0/ (soc-thermal)
System health while running tinymembench:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
22:52:42: 2016MHz 1.04 0% 0% 0% 0% 0% 0% 53.9°C
22:52:52: 2016MHz 1.03 25% 0% 25% 0% 0% 0% 54.4°C
22:53:02: 2016MHz 1.10 25% 0% 25% 0% 0% 0% 54.4°C
22:53:12: 2016MHz 1.09 25% 0% 25% 0% 0% 0% 54.4°C
22:53:22: 2016MHz 1.07 25% 0% 25% 0% 0% 0% 54.4°C
22:53:32: 2016MHz 1.06 25% 0% 25% 0% 0% 0% 54.4°C
22:53:42: 2016MHz 1.05 25% 0% 25% 0% 0% 0% 54.4°C
22:53:52: 2016MHz 1.04 25% 0% 24% 0% 0% 0% 52.8°C
System health while running ramlat:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
22:54:00: 2016MHz 1.12 0% 0% 0% 0% 0% 0% 55.0°C
22:54:03: 2016MHz 1.12 25% 0% 25% 0% 0% 0% 52.8°C
22:54:06: 2016MHz 1.11 25% 0% 25% 0% 0% 0% 53.9°C
22:54:09: 2016MHz 1.11 25% 0% 25% 0% 0% 0% 53.9°C
22:54:12: 2016MHz 1.10 25% 0% 24% 0% 0% 0% 52.8°C
22:54:15: 2016MHz 1.09 25% 0% 25% 0% 0% 0% 52.8°C
22:54:18: 2016MHz 1.09 25% 0% 24% 0% 0% 0% 52.8°C
22:54:21: 2016MHz 1.08 25% 0% 25% 0% 0% 0% 52.8°C
22:54:24: 2016MHz 1.08 25% 0% 24% 0% 0% 0% 52.8°C
22:54:27: 2016MHz 1.08 25% 0% 24% 0% 0% 0% 52.8°C
22:54:31: 2016MHz 1.07 25% 0% 24% 0% 0% 0% 52.8°C
22:54:34: 2016MHz 1.07 25% 1% 24% 0% 0% 0% 52.8°C
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
22:54:36: 2016MHz 1.06 1% 0% 0% 0% 0% 0% 57.5°C
22:54:52: 2016MHz 1.05 25% 0% 25% 0% 0% 0% 58.8°C
22:55:08: 2016MHz 1.04 25% 0% 25% 0% 0% 0% 55.6°C
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
22:55:13: 2016MHz 1.03 1% 0% 1% 0% 0% 0% 56.2°C
22:55:21: 2016MHz 1.03 25% 0% 24% 0% 0% 0% 53.9°C
22:55:29: 2016MHz 1.03 25% 0% 24% 0% 0% 0% 54.4°C
22:55:37: 2016MHz 1.02 25% 0% 24% 0% 0% 0% 53.9°C
22:55:45: 2016MHz 1.02 25% 0% 24% 0% 0% 0% 53.9°C
22:55:53: 2016MHz 1.02 25% 0% 24% 0% 0% 0% 54.4°C
22:56:01: 2016MHz 1.01 25% 0% 24% 0% 0% 0% 53.9°C
22:56:09: 2016MHz 1.01 25% 0% 24% 0% 0% 0% 53.9°C
22:56:17: 2016MHz 1.01 25% 0% 24% 0% 0% 0% 54.4°C
22:56:25: 2016MHz 1.01 25% 0% 24% 0% 0% 0% 53.9°C
22:56:33: 2016MHz 1.01 25% 0% 24% 0% 0% 0% 53.9°C
22:56:41: 2016MHz 1.00 25% 0% 24% 0% 0% 0% 53.9°C
22:56:49: 2016MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C
22:56:57: 2016MHz 1.00 25% 0% 24% 0% 0% 0% 53.9°C
22:57:05: 2016MHz 1.00 25% 0% 24% 0% 0% 0% 55.0°C
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
22:57:08: 2016MHz 1.00 1% 0% 1% 0% 0% 0% 58.8°C
22:57:26: 2016MHz 1.67 94% 0% 93% 0% 0% 0% 64.4°C
22:57:42: 2016MHz 2.39 95% 1% 94% 0% 0% 0% 65.0°C
22:58:02: 2016MHz 2.73 93% 2% 91% 0% 0% 0% 65.0°C
22:58:20: 2016MHz 3.03 91% 2% 89% 0% 0% 0% 61.2°C
22:58:40: 2016MHz 3.51 97% 2% 95% 0% 0% 0% 65.6°C
22:58:59: 2016MHz 3.71 93% 1% 92% 0% 0% 0% 66.1°C
22:59:16: 2016MHz 3.86 95% 1% 94% 0% 0% 0% 66.1°C
22:59:36: 2016MHz 3.83 93% 2% 90% 0% 0% 0% 66.1°C
22:59:53: 2016MHz 4.08 91% 2% 89% 0% 0% 0% 63.8°C
23:00:13: 2016MHz 4.06 97% 2% 95% 0% 0% 0% 66.7°C
23:00:34: 2016MHz 4.10 93% 1% 92% 0% 0% 0% 67.2°C
23:00:53: 2016MHz 4.21 95% 1% 94% 0% 0% 0% 67.2°C
23:01:13: 2016MHz 4.17 93% 2% 91% 0% 0% 0% 67.8°C
23:01:33: 2016MHz 4.19 91% 2% 89% 0% 0% 0% 65.0°C
23:01:51: 2016MHz 4.51 98% 1% 96% 0% 0% 0% 67.8°C
System health while running cpuminer:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:01:57: 2016MHz 4.51 5% 0% 4% 0% 0% 0% 70.0°C
23:02:42: 2016MHz 4.28 100% 0% 99% 0% 0% 0% 71.7°C
23:03:26: 2016MHz 4.17 100% 0% 99% 0% 0% 0% 72.2°C
23:04:10: 2016MHz 4.12 100% 0% 99% 0% 0% 0% 72.8°C
23:04:55: 2016MHz 4.10 100% 0% 99% 0% 0% 0% 73.3°C
23:05:39: 2016MHz 4.17 100% 0% 99% 0% 0% 0% 73.9°C
23:06:23: 2016MHz 4.08 100% 0% 99% 0% 0% 0% 75.0°C
##########################################################################
Linux 5.10.160-rk35xx-flippy-2309a (jammy) 10/04/23 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
8.57 0.00 0.25 0.03 0.00 91.15
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
mmcblk1 0.85 36.15 16.97 0.00 280506 131669 0
sda 0.02 0.36 0.00 0.00 2771 4 0
total used free shared buff/cache available
Mem: 1.9Gi 112Mi 1.7Gi 1.0Mi 146Mi 1.6Gi
Swap: 0B 0B 0B
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 408 2016 Cortex-A53 / r0p4
1 0 0 408 2016 Cortex-A53 / r0p4
2 0 0 408 2016 Cortex-A53 / r0p4
3 0 0 408 2016 Cortex-A53 / r0p4
Architecture: aarch64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Vendor ID: ARM
Model name: Cortex-A53
Model: 4
Thread(s) per core: 1
Core(s) per cluster: 4
Socket(s): -
Cluster(s): 1
Stepping: r0p4
CPU max MHz: 2016.0000
CPU min MHz: 408.0000
BogoMIPS: 48.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec store bypass: Not affected
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
SoC guess: Rockchip RK3528 (35280000)
DMC gov: performance (1056 MHz)
DT compat: hlink,h28k
rockchip,rk3528
Compiler: /usr/bin/gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0 / aarch64-linux-gnu
Userland: arm64
Kernel: 5.10.160-rk35xx-flippy-2309a/aarch64
CONFIG_HZ=300
CONFIG_HZ_300=y
CONFIG_PREEMPTION=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_RCU=y
cpu cpu0: leakage=14
cpu cpu0: pvtm=1525
cpu cpu0: pvtm-volt-sel=7
rockchip,bus gpu-bus: leakage=27
rockchip,bus gpu-bus: leakage-volt-sel=1
rockchip-dmc dmc: leakage=27
rockchip-dmc dmc: leakage-volt-sel=3
##########################################################################
Kernel 5.10.160 is not latest 5.10.197 LTS that was released on 2023-09-23.
See https://endoflife.date/linux for details. It is somewhat likely that some
exploitable vulnerabilities exist for this kernel as well as many unfixed bugs.
But this version string doesn't matter since this is not an official LTS Linux
from kernel.org. This device runs a Rockchip vendor/BSP kernel.
This kernel is based on a mixture of Android GKI and other sources. Also some
community attempts to do version string cosmetics might have happened, see
https://tinyurl.com/2p8fuubd for example. To examine how far away this 5.10.160
is from an official LTS of same version someone would have to reapply Rockchip's
thousands of patches to a clean 5.10.160 LTS.
##########################################################################
cpu0-opp-table:
408 MHz 850.0 mV
600 MHz 850.0 mV
816 MHz 850.0 mV
1008 MHz 850.0 mV
1200 MHz 850.0 mV
1416 MHz 865.0 mV
1608 MHz 935.0 mV
1800 MHz 1005.0 mV
2016 MHz 1090.0 mV
dmc-opp-table:
920 MHz 850.0 mV
1056 MHz 850.0 mV
1184 MHz 900.0 mV
gpu-bus-opp-table:
700 MHz 850.0 mV
800 MHz 875.0 mV
gpu-opp-table:
300 MHz 875.0 mV
500 MHz 875.0 mV
600 MHz 875.0 mV
700 MHz 900.0 mV
800 MHz 950.0 mV
##########################################################################
Results validation:
* Measured clockspeed not lower than advertised max CPU clockspeed
* Background activity (%system) OK
* No throttling
Status of performance related governors found below /sys (w/o cpufreq):
* dmc: performance / 1056 MHz (dmc_ondemand userspace powersave performance simple_ondemand / 324 528 780 1056)
Status of performance related policies found below /sys:
* /sys/module/pcie_aspm/parameters/policy: default [performance] powersave powersupersave
##########################################################################
/sys/kernel/debug/clk/clk_summary diff between all governors set to powersave and performance:
enable prepare protect duty
clock count count count rate accuracy phase cycle
---------------------------------------------------------------------------------------------
10,11c10,11
< scmi_clk_cpu 0 0 0 408000000 0 0 50000
< scmi_clk_ddr 0 0 0 324000000 0 0 50000
---
> scmi_clk_cpu 0 0 0 2016000000 0 0 50000
> scmi_clk_ddr 0 0 0 1056000000 0 0 50000
98,106c98,106
< pll_dpll 1 1 0 162000000 0 0 50000
< dpll 2 2 0 162000000 0 0 50000
< clk_ddr_phy 1 1 0 162000000 0 0 50000
< clk_ddrc_src 6 6 0 162000000 0 0 50000
< aclk_split 1 1 0 162000000 0 0 50000
< aclk_ddr_scramble 1 1 0 162000000 0 0 50000
< clk_ddrmon 1 1 0 162000000 0 0 50000
< clk_ddr_upctl 1 1 0 162000000 0 0 50000
< aclk_ddr_upctl 1 1 0 162000000 0 0 50000
---
> pll_dpll 1 1 0 528000000 0 0 50000
> dpll 2 2 0 528000000 0 0 50000
> clk_ddr_phy 1 1 0 528000000 0 0 50000
> clk_ddrc_src 6 6 0 528000000 0 0 50000
> aclk_split 1 1 0 528000000 0 0 50000
> aclk_ddr_scramble 1 1 0 528000000 0 0 50000
> clk_ddrmon 1 1 0 528000000 0 0 50000
> clk_ddr_upctl 1 1 0 528000000 0 0 50000
> aclk_ddr_upctl 1 1 0 528000000 0 0 50000
344,346c344,346
< pclk_dbg 2 2 0 66666667 0 0 50000
< pclk_cpu_root 2 2 0 66666667 0 0 50000
< pclk_core_grf 1 1 0 66666667 0 0 50000
---
> pclk_dbg 2 2 0 14285715 0 0 50000
> pclk_cpu_root 2 2 0 14285715 0 0 50000
> pclk_core_grf 1 1 0 14285715 0 0 50000
##########################################################################
# Hlink H28K
Tested with sbc-bench v0.9.47 on Wed, 04 Oct 2023 23:07:02 +0800.
### General information:
Rockchip RK3528 (35280000), Kernel: aarch64, Userland: arm64
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 408 2016 Cortex-A53 / r0p4
1 0 0 408 2016 Cortex-A53 / r0p4
2 0 0 408 2016 Cortex-A53 / r0p4
3 0 0 408 2016 Cortex-A53 / r0p4
1970 KB available RAM
### Governors/policies (performance vs. idle consumption):
Original governor settings:
cpufreq-policy0: performance / 2016 MHz (conservative ondemand userspace powersave performance schedutil / 408 600 816 1008 1200 1416 1608 1800 2016)
dmc: dmc_ondemand / 324 MHz (dmc_ondemand userspace powersave performance simple_ondemand / 324 528 780 1056)
Tuned governor settings:
cpufreq-policy0: performance / 2016 MHz
dmc: performance / 1056 MHz
Status of performance related policies found below /sys:
/sys/module/pcie_aspm/parameters/policy: default [performance] powersave powersupersave
### Clockspeeds (idle vs. heated up):
Before at 52.2°C:
cpu0 (Cortex-A53): OPP: 2016, Measured: 2037
After at 73.9°C:
cpu0 (Cortex-A53): OPP: 2016, Measured: 2020
### Performance baseline
* memcpy: 2089.9 MB/s, memchr: 2407.0 MB/s, memset: 7653.6 MB/s
* 16M latency: 153.5 157.2 152.2 154.3 152.1 154.3 179.4 340.1
* 128M latency: 176.0 179.9 194.2 182.5 173.8 180.0 208.6 368.7
* 7-zip MIPS (3 consecutive runs): 4748, 4670, 4631 (4680 avg), single-threaded: 1388
* `aes-256-cbc 133152.58k 383995.78k 681295.96k 857347.75k 927675.73k 932741.12k`
* `aes-256-cbc 133811.81k 384764.18k 681395.20k 858280.62k 929647.27k 934516.05k`
### PCIe and storage devices:
* Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet: Speed 2.5GT/s (ok), Width x1 (ok), driver in use: r8168
* 931.5GB "Seagate ST1000LM025 HN-M101ABB" HDD as /dev/sda [SATA 3.0, 3.0 Gb/s (current: 3.0 Gb/s)]: in "Samsung Electronics Co. M3 Portable Hard Drive 1TB", Driver=usb-storage, 480Mbps (capable of 12Mbps, 480Mbps, 5Gbps), drive temp: 40°C
* 7.3GB "Samsung 8GSD4R" HS200 eMMC 5.1 card as /dev/mmcblk1: date 09/2021, manfid/oemid: 0x000015/0x0100, hw/fw rev: 0x0/0x1900000000000000
### Software versions:
* Ubuntu 22.04.3 LTS
* Compiler: /usr/bin/gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0 / aarch64-linux-gnu
### Kernel info:
* `/proc/cmdline: root=UUID=97e95132-ed02-4bf2-8a4b-e7de1982c38f rootwait rootfstype=btrfs rootflags=compress=zstd:6 bootsplash.bootfile=bootsplash.armbian earlycon=uart8250,mmio32,0xff9f0000 console=ttyS0,1500000 console=tty1 console=tty1 consoleblank=0 loglevel=7 usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1`
* Vulnerability Spectre v1: Mitigation; __user pointer sanitization
* Kernel 5.10.160-rk35xx-flippy-2309a / CONFIG_HZ=300
Kernel 5.10.160 is not latest 5.10.197 LTS that was released on 2023-09-23.
See https://endoflife.date/linux for details. It is somewhat likely that some
exploitable vulnerabilities exist for this kernel as well as many unfixed bugs.
But this version string doesn't matter since this is not an official LTS Linux
from kernel.org. This device runs a Rockchip vendor/BSP kernel.
This kernel is based on a mixture of Android GKI and other sources. Also some
community attempts to do version string cosmetics might have happened, see
https://tinyurl.com/2p8fuubd for example. To examine how far away this 5.10.160
is from an official LTS of same version someone would have to reapply Rockchip's
thousands of patches to a clean 5.10.160 LTS.