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| author | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2016-07-24 01:12:06 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-07-29 00:58:17 +0300 |
| commit | 65c1262f40502cbce205a3fcfcaa48f87630bde2 (patch) | |
| tree | db062907a9b33bfb33f5c22f07828298cb753281 /drivers | |
| parent | da7d3abe1c9e5ebac2cf86f97e9e89888a5e2094 (diff) | |
| download | linux-65c1262f40502cbce205a3fcfcaa48f87630bde2.tar.xz | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index d8028def199d..b5cafb73c59a 100644 --- 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), {} }; |