aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorSumeet Pawnikar <sumeet.r.pawnikar@intel.com>2022-07-26 18:32:29 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2022-07-26 20:58:28 +0200
commitb08b95cf30f53b674bdef510d4cfd0623199b036 (patch)
tree90caee997202dcc5fbfdd4805cc8a6c2ed72e17c
parentpowercap: intel_rapl: Add support for RAPTORLAKE_P (diff)
downloadlinux-dev-b08b95cf30f53b674bdef510d4cfd0623199b036.tar.xz
linux-dev-b08b95cf30f53b674bdef510d4cfd0623199b036.zip
powercap: RAPL: Add Power Limit4 support for Alder Lake-N and Raptor Lake-P
Add Alder Lake-N and Raptor Lake-P to the list of processor models for which Power Limit4 is supported by the Intel RAPL driver. Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
-rw-r--r--drivers/powercap/intel_rapl_msr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rapl_msr.c
index 9d23984d8931..bc6adda58883 100644
--- a/drivers/powercap/intel_rapl_msr.c
+++ b/drivers/powercap/intel_rapl_msr.c
@@ -140,7 +140,9 @@ static const struct x86_cpu_id pl4_support_ids[] = {
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_TIGERLAKE_L, X86_FEATURE_ANY },
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE, X86_FEATURE_ANY },
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_L, X86_FEATURE_ANY },
+ { X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_N, X86_FEATURE_ANY },
{ X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE, X86_FEATURE_ANY },
+ { X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE_P, X86_FEATURE_ANY },
{}
};