cpufreq: intel_pstate: Add more out-of-band IDs

Add Skylake-X and Broadwell-X IDs for out-of-band (OBB) control of
P-States.

For these processors, if MSR_MISC_PWR_MGMT BIT(8) == 1, then the
Intel P-State driver should exit as OS can't control P-States.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
[ rjw : Subject/changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index d8028def199dc373cb73f9d6bc5904e88da96228..b5cafb73c59ac821cfea4f6fb2876953020f4762 100644 (file)
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -1374,6 +1374,8 @@ MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
 
 static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] __initconst = {
        ICPU(INTEL_FAM6_BROADWELL_XEON_D, core_params),
+       ICPU(INTEL_FAM6_BROADWELL_X, core_params),
+       ICPU(INTEL_FAM6_SKYLAKE_X, core_params),
        {}
 };