https://bugzilla.kernel.org/show_bug.cgi?id=60839 --- Comment #4 from Sven Köhler <sven.koehler@xxxxxxxxx> --- (In reply to Lan Tianyu from comment #3) > > b) userspace should never be able to set scaling_max_freq to a value larger > > than bios_limit > > Actually, you can set the value larger than bios_limit and it will works > when bios_limit raises. That is exactly what didn't work! A write to the scaling_max_freq via sysfs was clipped by bios_limit, as far as I can tell. It never want up again, after a write to scaling_max_freq occured. I reproduced this having a small while loop in the bash shell, that wrote the maximum CPU frequency to scaling_max_freq while bios_limit was low. I will try to reproduce the issue again and post the bash loop code here. -- You are receiving this mail because: You are the assignee for the bug.-- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
