ArcosCom Linux User wrote:
I'll try the new 2.6-92.1.22 kernel too, but in the new kernel changelog not appears to be any type of fix that affect to this.
I have seen the same problem on RHEL 5.2 on a ThinkPad T41 too... cpuspeed stuck at the low-cpu setting. Manually kicking it to something using the GUI widget or through /proc solves the problem, until the next reboot at least.
Don't have RHEL 5.2 on that machine anymore to test.