Hi. Please backport upstream commit 8673b83bf2f013379453b4779047bf3c6ae387e4 "acpi-cpufreq: set current frequency based on target P-State" to stable kernels 3.7 and earlier. This patch enables the kernel to control P-states on several platforms. Without this patch, the kernel was unable to control P-states on the same platforms.
The upstream patch cleanly applies to 3.7. A backported patch is needed with the removal of SYSTEM_AMD_MSR_CAPABLE for kernels 3.6 and earlier. Cheers, Vinson Ross Lagerwall (1): acpi-cpufreq: set current frequency based on target P-State drivers/cpufreq/acpi-cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
