Letterus

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  1. jshc1: I've no problem with loosing 200Mhz (the cooling plate still gets quite hot sometimes), but I would have if the system uses the wrong cores for the hard work. Thanks to your hint I detected htop was set up wrong. I don't know how this happened, but hinstead of showing CpuFreq1 to 8 it was showing the variable CpuFreq (without any number) 8 times. CpuFreq only showed the "little" CPU freq. So, thanks to this hint, I consider this issue solved. :-)
  2. Thanks for your replies! I tried using 4.14, but it crashed my system. My root dir is on SSD and I'm using a installation of NextcloudPi, maybe this setup is somehow dependend on 4.19. It's htop 2.1.1 and there seems to be a bug in htop indeed. This commands shows speeds up to 1,8Ghz for 4 cores: watch -n 1 cat /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq And this seems to fit as well: cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq 1300000 1300000 1300000 1300000 1800000 1800000 1800000 1800000 I found this in the output of dmesg, maybe there's a useful hint on what misleads htop? [ 0.272533] CPU: WARNING: CPU(s) started in wrong/inconsistent modes (primary CPU mode 0x1a) [ 0.272538] CPU: This may indicate a broken bootloader or firmware. Update: cpufreq-info shows correct information as well.
  3. Hello, I set up an Odroid-HC1 running Armbian which works fine so far. But today I recognized htop only shows 8 CPUs of type .LITTLE running at a max of 1300Mhz while 4 of them were shown as .BIG CPUs with higher frequency before. The output of cat /proc/cpuinfo is: processor : 0 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x0 CPU part : 0xc07 CPU revision : 3 processor : 1 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x0 CPU part : 0xc07 CPU revision : 3 processor : 2 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x0 CPU part : 0xc07 CPU revision : 3 processor : 3 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x0 CPU part : 0xc07 CPU revision : 3 processor : 4 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x2 CPU part : 0xc0f CPU revision : 3 processor : 5 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x2 CPU part : 0xc0f CPU revision : 3 processor : 6 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x2 CPU part : 0xc0f CPU revision : 3 processor : 7 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 36.00 Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x2 CPU part : 0xc0f CPU revision : 3 Hardware : SAMSUNG EXYNOS (Flattened Device Tree) Revision : 0000 Serial : 0000000000000000 Any idea on how to make the system detect the CPU cores correctly? Update: Kernel version is 4.19.5-odroidxu4 #5.67 SMP PREEMPT Fri Nov 30 03:15:28 UTC 2018 armv7l GNU/Linux Update: armbianmonitor shows the correct CPU information: ### Current system health: Time big.LITTLE load %cpu %sys %usr %nice %io %irq CPU C.St. 00:13:18: 1800/ 600MHz 0.06 1% 0% 0% 0% 0% 0% 39.0°C 0/11 00:13:19: 1800/ 600MHz 0.06 4% 3% 0% 0% 0% 0% 38.0°C 0/11 00:13:19: 1800/ 600MHz 0.06 3% 2% 0% 0% 0% 0% 37.0°C 0/11 00:13:20: 600/ 600MHz 0.06 4% 4% 0% 0% 0% 0% 36.0°C 0/11 00:13:20: 600/ 600MHz 0.06 5% 4% 0% 0% 0% 0% 36.0°C 0/11 00:13:24: 1800/1300MHz 0.13 1% 0% 0% 0% 0% 0% 49.0°C 0/11 00:13:24: 1800/1300MHz 0.13 3% 2% 0% 0% 0% 0% 44.0°C 0/11 00:13:24: 1800/1300MHz 0.13 3% 2% 0% 0% 0% 0% 42.0°C 0/11 00:13:25: 1800/1300MHz 0.13 2% 2% 0% 0% 0% 0% 41.0°C 0/11 00:13:25: 1800/1300MHz 0.13 3% 2% 0% 0% 0% 0% 41.0°C 0/11 Thanks in advance, Letterus