bug#37904: CPU overheating on recent laptops

2022-07-12 Thread Ludovic Courtès
Hi, Maxim Cournoyer skribis: > Is this problem still an issue? Based on what Arne says above, it seems > it isn't a fault in Guix, so perhaps we can close the issue and seek > resolution upstream if a problem remains? Yes, looks like we can close it. Thanks, Ludo’.

bug#37904: CPU overheating on recent laptops

2022-07-12 Thread Maxim Cournoyer
Hi Ludo, Arne Babenhauserheide writes: > Ludovic Courtès writes: >>> For laptops and other battery-powered devices, ‘conservative’ is >>> preferred over ‘ondemand’. It's probably a sane default choice for >>> all. > >> --8<---cut here---start->8--- >> $ cat

bug#37904: CPU overheating on recent laptops

2019-10-25 Thread Arne Babenhauserheide
Ludovic Courtès writes: >> For laptops and other battery-powered devices, ‘conservative’ is >> preferred over ‘ondemand’. It's probably a sane default choice for >> all. > --8<---cut here---start->8--- > $ cat /sys/devices/system/cpu/cpu?/cpufreq/scaling_avai

bug#37904: CPU overheating on recent laptops

2019-10-25 Thread Ludovic Courtès
Hi, Tobias Geerinckx-Rice via Bug reports for GNU Guix skribis: > Ludovic Courtès 写道: >> Also, there used to be an “ondemand” governor, which is no longer >> listed >> in /sys/devices/system/cpu/cpu?/cpufreq/scaling_available_governors. > > For laptops and other battery-powered devices, ‘conserv

bug#37904: CPU overheating on recent laptops

2019-10-24 Thread Tobias Geerinckx-Rice via Bug reports for GNU Guix
Ludo', Ludovic Courtès 写道: Also, there used to be an “ondemand” governor, which is no longer listed in /sys/devices/system/cpu/cpu?/cpufreq/scaling_available_governors. For laptops and other battery-powered devices, ‘conservative’ is preferred over ‘ondemand’. It's probably a sane default c

bug#37904: CPU overheating on recent laptops

2019-10-24 Thread Ludovic Courtès
Hello, I’ve had reports that Guix System on recent Dell laptops tends to lead to overheating (with GNOME and all). According to /sys/devices/system/cpu/cpu?/cpufreq/scaling_governor, all the CPUs are running on the ‘performance’ governor by default, with frequencies around 4 GHz (CPUs on these ma