Description of problem: when starting cpuspeed on RHEL5.1 with the 2.6.24.4-47.el5rt the following error occurs: /sys/devices/system/cpu/cpuidle/cpufreq/scaling_setspeed: file not found Using a newer cpuspeed rpm (I built cpuspeed-1.2.1-5 from fc8) resulted in that error going away.
Have you tried it with the cpuspeed delivered with RHEL5.2?
That version (cpuspeed-1.2.1-3) booted and scaling seems to work with the latest kernel (2.6.24.7-65.el5rt). This is on a Intel(R) Pentium(R) M processor 2.00GHz processor in a Dell Dimension 6000 laptop. This can be closed.
Thanks. Closing this issue.