With thermald stopped, and with the laptop displaying a desktop but not running any heavy loads, all 8 threads idle at 900 MHz, with all 4 cores typically running under 40°C.
When I run c-ray with thermald stopped, all 8 threads run at 2400 MHz and the cores warm up as high as 82°C, with short spikes up to 2700 MHz and 89°C. The fans run, but not at their maximum speed. ------ gjditchf@copperplate:/run/thermald$ sensors coretemp-isa-0000 Adapter: ISA adapter Package id 0: +41.0°C (high = +100.0°C, crit = +100.0°C) Core 0: +40.0°C (high = +100.0°C, crit = +100.0°C) Core 1: +39.0°C (high = +100.0°C, crit = +100.0°C) Core 2: +40.0°C (high = +100.0°C, crit = +100.0°C) Core 3: +40.0°C (high = +100.0°C, crit = +100.0°C) acpitz-virtual-0 Adapter: Virtual device temp1: +27.8°C (crit = +119.0°C) temp2: +29.8°C (crit = +119.0°C) temp3: +10.0°C iwlwifi-virtual-0 Adapter: Virtual device temp1: +32.0°C pch_skylake-virtual-0 Adapter: Virtual device temp1: +37.0°C ------- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769236 Title: CPU frequency stuck at minimum value To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1769236/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs