@lex

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  1. Just In case anyone is interested I have pushed HTOP 2.2.1 to github, so it is possible to monitor big.LITTLE cores in real-time. You can view the big.LITTLE in action, Vcore, Cpu thermal throttling and Cpu frequency for each big or LITTLE core. HTOP is a nice console graphical tool for system-monitor, process-viewer and process-manager. DEB package and source code in case you want to extend or fix things. Be aware the process list and task can be very intrusive if you want to monitor many things at once. It has been tested on NanoPi M4 (thanks to FriendlyElec for the samples) but should work on any SBC just adjust the Vcore path for different kernel version. https://github.com/avafinger/htop-2.1.1_enhanced-version
  2. I have tested the OV5640 driver on K1+ (H5) only. According to @Igor comment, OV5640 is enabled on NeoAir (H3). Please see the patch: https://github.com/armbian/build/commit/10e206519089b8ff81b0dd6a6f3caa6c1adba04d - # Linux/arm 4.17.0-rc3 Kernel Configuration + # Linux/arm 4.17.2 Kernel Configuration I think you should apply this patch to your board and see if it works.
  3. The reason is the cap-v4l2 expects YUV420 and the driver delivers YUYV. Change the format and you will be fine.
  4. @lex

    sbc-bench

    -- off-topic --
  5. @lex

    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...
  6. @lex

    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
  7. @lex

    Orange pi one plus - 1800 MHz

    You might ask @tkaiser, he did that on PineH64 and that applies to Opi One Plus.
  8. CAM500A needs to add some resistor to work with neo air. There was an instruction on FriendlyArm to add this resistor to become CAM500B, but i can't find it right now.
  9. @lex

    Quick Review of NanoPi K1 Plus

    thermal-zones { cpu_thermal: cpu_thermal { polling-delay-passive = <330>; polling-delay = <1000>; thermal-sensors = <&ths 0>; trips { cpu_hot_trip: cpu-warm { temperature = <75000>; hysteresis = <2000>; type = "passive"; }; cpu_very_hot_trip: cpu-very-hot { temperature = <100000>; hysteresis = <2000>; type = "critical"; }; }; cooling-maps { cpu-warm-limit { trip = <&cpu_hot_trip>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; };
  10. Yes. Try to add a gw to ppp0, something like: route add default gw {IP-ADDRESS} {INTERFACE-NAME} Not sure is the best way ( i am not sysadmin), it should be automagically done by some package. route add default gw 10.64.64.64 ppp0
  11. route can reveal something, post the result of route from duo and from rpi.
  12. @lex

    new camera driver

    I would suggest you work on the legacy kernel 3.4.112 , that would be a boost. Any plans on that?
  13. Not that i know of, I don't think there is a need to port gc2035 when ov5640 is a better choice. IMHO. Maybe wens have something working.
  14. @lex

    Trying to compile Pine H64

    OrangePi One Plus BSP 4.9, kernel 4.9.56 stock for analisys. Here is DRAM initialization in use (hope is what you meant): [271]PMU: AXP806 [275]set pll start [278]set pll end [279]rtc[0] value = 0x00000000 [282]rtc[1] value = 0x00000000 [285]rtc[2] value = 0x00000000 [288]rtc[3] value = 0x00000000 [292]rtc[4] value = 0x00000000 [295]rtc[5] value = 0x00000000 [298]DRAM VERSION IS V2_5 [300]PMU:Set DDR Vol 1200mV OK. [304]PMU:Set DDR Vol 1200mV OK. [314]BYTE0 GATE ERRO IS = 00000002 [318]BYTE1 GATE ERRO IS = 00000002 [321]BYTE2 GATE ERRO IS = 00000002 [324]BYTE3 GATE ERRO IS = 00000002 [336]DRAM CLK =744 MHZ [338]DRAM Type =7 (3:DDR3,4:DDR4,6:LPDDR2,7:LPDDR3) [343]DRAM zq value: 003b3bfb [350]IPRD=006f006e--PGCR0=00000f5d--PLL=b0003d00 [354]DRAM SIZE =1024 M,para1 = 000030fa,para2 = 04000000 [366]DRAM simple test OK. [369]dram size =1024 tinymembench, running first time with interactive governor: CPU: Running subsequent tinymembench with performance governor: CPU: Things you should consider in your analysis that could favor some results or not. * axp806 not detected by kernel [ 0.431724] [axp806] chip id not detect 0xff ! [ 1.496996] input: axp80x-powerkey as /devices/platform/soc/pmu0/axp80x-powerkey/input/input0 [ 4.925539] axp80x_aldo1: unsupportable voltage range: 858992688-3300000uV * eth not functional [ 0.816207] sun50iw6p1-pinctrl pio: expect_func as:gmac0, but muxsel(5) is func:csi0 [ 0.824909] sun50iw6p1-pinctrl pio: expect_func as:gmac0, but muxsel(5) is func:mdc0 [ 0.833599] sun50iw6p1-pinctrl pio: expect_func as:gmac0, but muxsel(5) is func:mdio0 [ 0.843450] gmac-power2: NULL [ 11.600421] libphy: gmac0: probed And the usual: I am pretty sure it runs at 1.8 GHz: CPU1 freq : 1800 MHz CPU2 freq : 1800 MHz CPU3 freq : 1800 MHz CPU4 freq : 1800 MHz CPU count : 4 Governor : performance SOC Temp : 55 C Next time i get results from 3.10...