http://bugzilla.kernel.org/show_bug.cgi?id=12948 --- Comment #6 from peter.schaefer@xxxxxx 2009-03-28 09:08:44 --- So, just for the next poor soul falling into the same trap: The mystery is solved in my case. The BIOS disables C'n'Q *silently* (even when the setting is set to "Enabled") if memory modules from a certain vendor are used. In my case it were those: A-Data AD2800001GOU2 2x1024MB Kit A-DATA DDR2 800MHz CL5 If i use DIMMs from another manufacturer C'n'Q works. However, i still think that's a BIOS bug, since all DIMMs i use are JEDEC-compliant, CL5, 1.8V so no "fancy" overclocking/overvoltage ones. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- 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