Wiki source code of Piesia GN41Z3A

Version 13.1 by Leon Poon on 2020/09/09 14:58

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Leon Poon 7.1 1 Purchased the 8GB variant with Intel J4105 CPU. 2 Intel Gigabit ethernet ports. VGA, HDMI, USB3, audio.
Leon Poon 6.1 2
3 Z-3.5 form-factor motherboard. Fanless by default, but there is fan header. In a case designed just for this form factor. (Case sold separately, has no fan inlet/outlet but act as massive heatsink.) Bunch of cables for SATA data and SATA power. With extension board removed:
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Leon Poon 5.1 5 [[image:IMG_0350.JPEG]]
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Leon Poon 8.1 7 The extension board (sold together with the case). Lots of RS232 ports and allow mounting of a 2.5" drive. Also support breakout of 4x USB2 ports (top right in picture below) and GPIO (green part):
Leon Poon 6.1 8
Leon Poon 5.1 9 [[image:IMG_0349.JPEG]]
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Leon Poon 6.1 11 BIOS summary:
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Leon Poon 5.1 13 [[image:IMG_0353.JPEG]]
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Leon Poon 6.1 15 4 cores, support Intel VT-x.
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Leon Poon 5.1 17 [[image:IMG_0354.JPEG]]
Leon Poon 12.1 18
19 {{code language="none"}}
Leon Poon 13.1 20 # lspci
21 00:00.0 Host bridge: Intel Corporation Gemini Lake Host Bridge (rev 03)
22 00:00.1 Signal processing controller: Intel Corporation Celeron/Pentium Silver Processor Dynamic Platform and Thermal Framework Processor Participant (rev 03)
23 00:00.3 System peripheral: Intel Corporation Device 3190 (rev 03)
24 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 605 (rev 03)
25 00:0e.0 Audio device: Intel Corporation Celeron/Pentium Silver Processor High Definition Audio (rev 03)
26 00:0f.0 Communication controller: Intel Corporation Celeron/Pentium Silver Processor Trusted Execution Engine Interface (rev 03)
27 00:12.0 SATA controller: Intel Corporation Device 31e3 (rev 03)
28 00:13.0 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
29 00:13.1 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
30 00:13.2 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
31 00:15.0 USB controller: Intel Corporation Device 31a8 (rev 03)
32 00:1f.0 ISA bridge: Intel Corporation Device 31e8 (rev 03)
33 00:1f.1 SMBus: Intel Corporation Celeron/Pentium Silver Processor Gaussian Mixture Model (rev 03)
34 01:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
35 02:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
36
37 {{/code}}
38
39 Running benchmark in a kvm:
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41 {{code language="none"}}
Leon Poon 12.1 42 # openssl speed -elapsed -evp aes-128-cbc
43 You have chosen to measure elapsed time instead of user CPU time.
44 Doing aes-128-cbc for 3s on 16 size blocks: 52380393 aes-128-cbc's in 3.00s
45 Doing aes-128-cbc for 3s on 64 size blocks: 28951270 aes-128-cbc's in 3.00s
46 Doing aes-128-cbc for 3s on 256 size blocks: 9170489 aes-128-cbc's in 3.00s
47 Doing aes-128-cbc for 3s on 1024 size blocks: 2575037 aes-128-cbc's in 3.00s
48 Doing aes-128-cbc for 3s on 8192 size blocks: 333093 aes-128-cbc's in 3.00s
49 Doing aes-128-cbc for 3s on 16384 size blocks: 166592 aes-128-cbc's in 3.00s
50 OpenSSL 1.1.1d 10 Sep 2019
51 built on: Mon Apr 20 20:23:01 2020 UTC
52 options:bn(64,64) rc4(16x,int) des(int) aes(partial) blowfish(ptr)
53 compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -Wa,--noexecstack -g -O2 -fdebug-prefix-map=/build/openssl-8Ocme2/openssl-1.1.1d=. -fstack-protector-strong -Wformat -Werror=format-security -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DKECCAK1600_ASM -DRC4_ASM -DMD5_ASM -DAESNI_ASM -DVPAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DX25519_ASM -DPOLY1305_ASM -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=2
54 The 'numbers' are in 1000s of bytes per second processed.
55 type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
56 aes-128-cbc 279362.10k 617627.09k 782548.39k 878945.96k 909565.95k 909814.44k
57
58 {{/code}}