https://bugzilla.novell.com/show_bug.cgi?id=216205 ------- Comment #27 from trenn@novell.com 2006-12-01 05:43 MST ------- Created an attachment (id=107862) --> (https://bugzilla.novell.com/attachment.cgi?id=107862&action=view) Modified, compiled DSDT. Let _PPC always return zero unconditionally Can you pls try: cp DSDT.aml /etc/DSDT.aml Modify ACPI_DSDT="" to ACPI_DSDT="/etc/DSDT.aml" in /etc/sysconfig/kernel invoke: mkinitrd reboot and try whether it works now (also check in dmesg for a string like: DSDT replace by OS (you should be able to grep that easily by something like "dmesg | grep -i initrd", or "dmesg | grep -i dsdt". Is the machine always at lowest speed as soon as powersaved or hal started and the cpufreq driver got loaded? (Can't see the other comments right now, maybe I already asked that..) After testing you should better revert the change in: /etc/sysconfig/kernel and invoke mkinitrd again. What is being done here is a BIOS table (one that was included in acpidump and which I modified) is replaced by the kernel (only in ram, so no problem to revert the change). If this works we can be sure that something is wrong with _PPC (the function the kernel invokes to check whether BIOS has limited CPU frequencies). I only know about thermal limits and this one, it theoratically could be something else, but due to the dmesg debug output you sent, chances are quite high that it's that. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.