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Werner reacted to Igor in Orange Pi Lite2 wireless support
I'll try to bring it up in 4.19.y ... some basic support is getting mainlined and it will be less troublesome. I hope.
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Werner reacted to tkaiser in sbc-bench
Exactly same numbers as PineH64 which is not that much of a surprise given same type of memory is used with same settings. Your 7-zip numbers seem to be lower but that's just some background activity trashing the benchmark as the monitoring reveals. If you see %sys and especially %iowait percentage in the monitoring output you know you need to repeat the benchmark and stop as many active processes as possible prior to benchmark execution:
System health while running 7-zip multi core benchmark: Time CPU load %cpu %sys %usr %nice %io %irq Temp 16:15:10: 1800MHz 5.63 23% 1% 18% 0% 3% 0% 25.0°C 16:15:31: 1800MHz 5.05 84% 1% 83% 0% 0% 0% 48.2°C 16:15:51: 1800MHz 4.77 86% 1% 84% 0% 0% 0% 43.1°C 16:16:31: 1800MHz 5.15 88% 15% 53% 0% 19% 0% 39.6°C 16:16:51: 1800MHz 4.94 80% 1% 78% 0% 0% 0% 42.7°C 16:17:11: 1800MHz 4.82 92% 1% 89% 0% 0% 0% 45.0°C 16:17:31: 1800MHz 4.64 87% 1% 85% 0% 0% 0% 41.9°C 16:17:52: 1800MHz 4.74 94% 16% 72% 0% 5% 0% 43.8°C 16:18:13: 1800MHz 4.69 81% 1% 80% 0% 0% 0% 48.6°C 16:18:33: 1800MHz 4.56 86% 1% 84% 0% 0% 0% 39.5°C 16:19:28: 1800MHz 6.93 84% 12% 38% 0% 34% 0% 31.2°C I bet unattended-upgrades was running in the background (you could check /var/log/dpkg.log)
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Werner reacted to tkaiser in sbc-bench
Well, but that's what the extensive monitoring is for: to be able to throw results away quickly (no fire&forget benchmarking since only producing numbers without meaning).
The kernel reported high %sys and %io activity starting at the end of the single threaded 7-zip benchmark and that's the only reason your 7-zip numbers are lower than mine made on PineH64. Same H6, same type of memory, same u-boot, same kernel, same settings --> same performance.
IMO no more tests with improved cooling needed. The only remaining question is how good heat dissipation of both boards would be with otherwise identical environmental conditions (PineH64's PCB is rather huge and in both boards the copper ground plane is used as 'bottom heatsink' dissipating the heat away. But most probably PineH64 performs way better here with an appropriate heatsink due to larger PCB). But such a test is also pretty useless since results are somewhat predictable (larger PCB wins) and type of heatsink and whether there's some airflow around or not will be the more important factors. If heat dissipation problems are solved both boards will perform absolutely identical.
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Werner reacted to Igor in Orange pi one plus - 1800 MHz
I hope I didn't miss anything.
https://github.com/armbian/build/commit/735a3679e2de12db555e17b0485f99f86a1d106a
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Werner reacted to @lex in Orange pi one plus - 1800 MHz
Ok then, here is my take on the matter.
You have to build the new image or wait for @Igor
* Apply the patch described on the thread
* Change the regulator like this:
reg_dcdca: dcdca { regulator-always-on; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1160000>; regulator-name = "vdd-cpu"; };
* rebuild Image
There you have it:
7z b 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=C.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE) LE CPU Freq: 1717 1796 1796 1796 1796 1796 1796 1796 1796 RAM size: 964 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: 2679 333 783 2607 | 70708 388 1554 6033 23: 2615 333 800 2665 | 66860 388 1489 5785 24: 2545 333 821 2736 | 63737 390 1436 5595 25: 2420 329 839 2763 | 57802 388 1324 5144 ---------------------------------- | ------------------------------ Avr: 332 811 2693 | 389 1451 5639 Tot: 360 1131 4166
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Werner reacted to @lex in Orange pi one plus - 1800 MHz
You might ask @tkaiser, he did that on PineH64 and that applies to Opi One Plus.
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Werner reacted to lanefu in Orange pi one plus - 1800 MHz
Just built debs and upgraded my kernel.. seems to work
SBC bench http://ix.io/1nje
w/ cheap ceramic heatsink (and a little bit of forced ambiant air)
########################################################################## 7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE) LE CPU Freq: 1791 1792 1789 1792 1791 1791 1790 1791 1792 RAM size: 994 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: 2710 340 776 2637 | 76925 398 1648 6563 23: 2665 349 779 2716 | 75245 398 1634 6511 24: 2623 360 784 2821 | 73176 398 1615 6424 25: 1276 197 741 1457 | 69984 398 1567 6228 ---------------------------------- | ------------------------------ Avr: 311 770 2408 | 398 1616 6431 Tot: 355 1193 4420
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Werner reacted to @lex in Orange pi one plus - 1800 MHz
It is fine.
For the torture test, better use a good heatsink.
I just would like to comment that if you have an image without HDMI (no fb) and a good heatsink you get slightly better values.
Now is time to move on and learn new platforms...
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Werner reacted to mindee in NanoPi M4 performance and consumption review
Thanks for your suggestion, we made a SATA HAT prototype for NanoPi M4, it can connect with 4x 3.5inch hard drive and work well.
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Werner reacted to botfap in Initial easy setup proposal
I envisage it more as a troubleshooting tool at this point for headless boards but it could be used for a lot more I suppose
Initial version to test: https://github.com/botfap/armbian-image-config.git
Working for injecting hostname and wifi and ethernet network profiles. DHCP only for now but I will update it later
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Werner reacted to lanefu in Initial easy setup proposal
Do you all envision this as a bolt-on that just kind of runs last after image build around the user-patches phase, or more tightly integrated into the build process?
At a glance it seems more like a potential extension of armbian-config that could also be executed at anytime if needed a well.
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Werner reacted to botfap in Initial easy setup proposal
You have a build framework that works pretty good, is it out of the question to have an extremely simple configuration framework? Maybe framework is more advanced than needed, probably just a script?
It it doesn’t need to be part of the normal build process but could just simply inject a configuration profile into a completed rootfs, image or actual sd card
Just the basics:
Single network manager profile
hostname
default user and pass
serial console config
log2ram status
remote login status (ssh, xrdp)
I don’t mind writing a simple v0.1 to get started
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Werner reacted to tkaiser in Initial easy setup proposal
Absolutely support this. But IMO discussion should be moved out of this thread in an own thread over at https://forum.armbian.com/forum/12-armbian-build-framework/
@Igor can you please move last two posts to something like an 'Initial easy setup proposal' thread? I think a lot of users might benefit from a way to easily adjust the settings @botfap talked about prior to first boot.
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Werner reacted to Igor in Building OPI PC with 4.18.y and Bionic
4.18.y and 4.17.y are pretty much the same. Both are development.
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Werner reacted to rufik in Building OPI PC with 4.18.y and Bionic
I've just played with compilation a little bit and 4.18.y is selected when BRANCH="dev" is set. But script does not take KERNELTAG or KERNELBRANCH variables into account when set up in config-default.conf.
Let's play with 4.18.7 kernel a little bit...:)
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Werner reacted to gounthar in Where to build Armbian in the cloud?
Wow, love your FrankenDell.
Thanks for your testimony and advice.
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Werner reacted to Igor in What is the difference between Armbian and Debian Linux
I am not sure if this is what you want to know, but:
- Debian.org or Ubuntu.com officially does not support any of those boards/boxes,
- Armbian userspace has many small but vital performance or security adjustments,
- Armbian fancy some kernel development and a lot of its maintaining. Debian relies on upstream sources for ARM hardware which can be years behind and/or lack of many functions,
- Armbian userspace is lean, clean but 100% Debian (or Ubuntu) compatible
- many stock Debian bugs are fixed on the way, "better than original :)"
- a build system is a central part of this whole ecosystem. You can DIY. Debian much harder.
- dedicated support forums per boards/boxes
- plug and play vs. complicated install scenarios on Stock Debian
- unified development scenarios and user experience vs. mess of different setup instructions scattered all around
I must have forgotten many other important points
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Werner got a reaction from Igor in OrangePi One Plus network questions
It works! Great
FYI: http://ix.io/1jJ5
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Werner reacted to @lex in OrangePi One Plus network questions
FYI, Orange Pi One Plus ethernet Gbit is already working on mainline kernel.
Thanks to Jagan Teki and Icenowy for their work!
./iperf3 -c 192.168.254.100 Connecting to host 192.168.254.100, port 5201 [ 4] local 192.168.254.253 port 32808 connected to 192.168.254.100 port 5201 [ ID] Interval Transfer Bandwidth Retr Cwnd [ 4] 0.00-1.00 sec 112 MBytes 942 Mbits/sec 0 112 KBytes [ 4] 1.00-2.00 sec 112 MBytes 941 Mbits/sec 0 119 KBytes [ 4] 2.00-3.00 sec 112 MBytes 941 Mbits/sec 0 119 KBytes [ 4] 3.00-4.00 sec 112 MBytes 941 Mbits/sec 0 119 KBytes [ 4] 4.00-5.00 sec 112 MBytes 941 Mbits/sec 0 119 KBytes [ 4] 5.00-6.00 sec 112 MBytes 941 Mbits/sec 0 119 KBytes [ 4] 6.00-7.00 sec 112 MBytes 942 Mbits/sec 0 202 KBytes [ 4] 7.00-8.00 sec 112 MBytes 942 Mbits/sec 0 202 KBytes [ 4] 8.00-9.00 sec 112 MBytes 941 Mbits/sec 0 202 KBytes [ 4] 9.00-10.00 sec 112 MBytes 942 Mbits/sec 0 202 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bandwidth Retr [ 4] 0.00-10.00 sec 1.10 GBytes 942 Mbits/sec 0 sender [ 4] 0.00-10.00 sec 1.10 GBytes 941 Mbits/sec receiver iperf Done. ./iperf3 -R -c 192.168.254.100 Connecting to host 192.168.254.100, port 5201 Reverse mode, remote host 192.168.254.100 is sending [ 4] local 192.168.254.253 port 32816 connected to 192.168.254.100 port 5201 [ ID] Interval Transfer Bandwidth [ 4] 0.00-1.00 sec 107 MBytes 895 Mbits/sec [ 4] 1.00-2.00 sec 107 MBytes 896 Mbits/sec [ 4] 2.00-3.00 sec 106 MBytes 892 Mbits/sec [ 4] 3.00-4.00 sec 106 MBytes 890 Mbits/sec [ 4] 4.00-5.00 sec 106 MBytes 893 Mbits/sec [ 4] 5.00-6.00 sec 107 MBytes 894 Mbits/sec [ 4] 6.00-7.00 sec 106 MBytes 889 Mbits/sec [ 4] 7.00-8.00 sec 107 MBytes 894 Mbits/sec [ 4] 8.00-9.00 sec 106 MBytes 891 Mbits/sec [ 4] 9.00-10.00 sec 106 MBytes 892 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bandwidth Retr [ 4] 0.00-10.00 sec 1.04 GBytes 893 Mbits/sec 4257 sender [ 4] 0.00-10.00 sec 1.04 GBytes 893 Mbits/sec receiver iperf Done.
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Werner reacted to Igor in OrangePi One Plus unable to boot after upgrade to linux-4.18-rc3
Start with a last known working and switch kernel to NEXT if you want to follow ... but this information might be changed soon.
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Werner reacted to Igor in OrangePi One Plus network questions
Recommended:
https://forum.armbian.com/topic/5246-wifi-performance-benchmark-test/?do=findComment&comment=42408
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Werner reacted to Igor in OrangePi One Plus network questions
Unknown or too complex to explain.
If there is USB support and since there is, all of those will and they do work out of the box. Just remember to use USB2 port. USB3 is also not working yet.