You have been subscribed to a public bug: Device is Asus F8Sg with new clear installation from UbuntuMinimalCD (mini.iso). There is only base system installed (Ubuntu 10.04 Lucid Lynx-amd64), nothing else, except some slim utilities like: mc, powertop, lm-sensors. So there is no xserver, kdm or something - just BASE.
To be short, showing next: $ uname -a Linux asusbook 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 19:31:57 UTC 2010 x86_64 GNU/Linux $ cat /proc/cpuinfo | grep -i intel vendor_id : GenuineIntel model name : Intel(R) Core(TM)2 Duo CPU T8100 @ 2.10GHz vendor_id : GenuineIntel model name : Intel(R) Core(TM)2 Duo CPU T8100 @ 2.10GHz $ cat /proc/cpuinfo | grep -i Mhz cpu MHz : 800.000 cpu MHz : 800.000 $ cat /home/vlad/top top - 18:51:25 up 11 min, 1 user, load average: 0.04, 0.04, 0.01 Tasks: 86 total, 1 running, 85 sleeping, 0 stopped, 0 zombie Cpu(s): 0.1%us, 0.4%sy, 0.0%ni, 99.0%id, 0.6%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 2057704k total, 142640k used, 1915064k free, 9744k buffers Swap: 2080408k total, 0k used, 2080408k free, 34552k cached And the CPU Temperature is high opposite temperature on the notebook with running XP or Debian Lenny. And as a result battery life depends on this issue. So lm-sensors when Ubuntu's running returns next: $ sensors acpitz-virtual-0 Adapter: Virtual device temp1: +61.0 °C (crit = +105.0°C) coretemp-isa-0000 Adapter: ISA adapter Core 0: +61.0 °C (high = +105.0°C, crit = +105.0°C) coretemp-isa-0001 Adapter: ISA adapter Core 1: +49.0 °C (high = +105.0°C, crit = +105.0°C) (And when Debian's running the temperature is 36-42 approx.) $ sudo powertop Cn Avg residency P-states (frequencies) C0 (cpu running) ( 0.0%) Turbo Mode 0.0% C0 0.0ms ( 0.0%) 2.10 Ghz 0.0% C1 mwait 0.0ms ( 0.0%) 1.60 Ghz 0.0% C2 mwait 0.0ms ( 0.0%) 1200 Mhz 0.0% C6 mwait 73.5ms (100.0%) 800 Mhz 100.0% Wakeups-from-idle per second : 13.6 interval: 5.0s Power usage (ACPI estimate): 25.9W (0.8 hours) Top causes for wakeups: 38.8% ( 9.4) [kernel core] hrtimer_start (tick_sched_timer) 20.7% ( 5.0) [kernel core] cursor_timer_handler (cursor_timer_handler) 17.4% ( 4.2) [kernel core] usb_hcd_poll_rh_status (rh_timer_func) 15.7% ( 3.8) [kernel scheduler] Load balancing tick 1.7% ( 0.4) [eth0] <interrupt> 0.8% ( 0.2) [kernel core] sk_reset_timer (tcp_delack_timer) 0.8% ( 0.2) sshd 0.8% ( 0.2) [kernel core] inc_rt_group (sched_rt_period_timer) 0.8% ( 0.2) bdi-default 0.8% ( 0.2) flush-8:0 0.8% ( 0.2) [kernel core] dev_watchdog (dev_watchdog) 0.8% ( 0.2) [kernel core] arm_supers_timer (sync_supers_timer_fn) Tell me, please, where the trouble is? ** Affects: lm-sensors (Ubuntu) Importance: Undecided Status: New -- Asus F8Sg high CPU temperature https://bugs.launchpad.net/bugs/596923 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lm-sensors in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs