Bug#890365: linux-image 4.14 messing up with CPU frequency

2018-02-13 Thread Eduardo Guerras Valera
-- Eduardo Guerras Valera Homer L. Dodge Department of Physics and Astronomy 440 W. Brooks St. - Norman, OK 73019-0225 - USA

Bug#890365: Narrowed a bit in which kernel the bug was introduced

2018-02-13 Thread Eduardo Guerras Valera
rnels. Thanks. -- Eduardo Guerras Valera Homer L. Dodge Department of Physics and Astronomy 440 W. Brooks St. - Norman, OK 73019-0225 - USA

Bug#890365: Further tests on this issue.

2018-02-13 Thread Eduardo Guerras Valera
Setting frequencies equal or greater than 800 MHz seems to work fine, so you need a CPU able to go below that in order to reveal the bug. This one should go down to 400 MHz, and it does with the older kernel. If, instead of trying to set a fixed frequency, one sets the governor powersave (cpufreq