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authorPu Wen <puwen@hygon.cn>2021-03-02 05:01:08 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2021-03-18 21:42:23 +0300
commita740561201ebf75326188e4e899fe9c2526046be (patch)
tree4fe0c778dc530492fd9a18651cf72d27c8aeafe2 /drivers
parent9e2be308f023a741a0d4024bef508ef88dfb3a43 (diff)
downloadlinux-a740561201ebf75326188e4e899fe9c2526046be.tar.xz
powercap: Add Hygon Fam18h RAPL support
Enable Hygon Fam18h RAPL support for the power capping framework. Signed-off-by: Pu Wen <puwen@hygon.cn> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/powercap/intel_rapl_common.c1
-rw-r--r--drivers/powercap/intel_rapl_msr.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/powercap/intel_rapl_common.c b/drivers/powercap/intel_rapl_common.c
index fdda2a737186..73cf68af9770 100644
--- a/drivers/powercap/intel_rapl_common.c
+++ b/drivers/powercap/intel_rapl_common.c
@@ -1069,6 +1069,7 @@ static const struct x86_cpu_id rapl_ids[] __initconst = {
X86_MATCH_VENDOR_FAM(AMD, 0x17, &rapl_defaults_amd),
X86_MATCH_VENDOR_FAM(AMD, 0x19, &rapl_defaults_amd),
+ X86_MATCH_VENDOR_FAM(HYGON, 0x18, &rapl_defaults_amd),
{}
};
MODULE_DEVICE_TABLE(x86cpu, rapl_ids);
diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rapl_msr.c
index 78213d4b5b16..cc3b22881bfe 100644
--- a/drivers/powercap/intel_rapl_msr.c
+++ b/drivers/powercap/intel_rapl_msr.c
@@ -150,6 +150,7 @@ static int rapl_msr_probe(struct platform_device *pdev)
case X86_VENDOR_INTEL:
rapl_msr_priv = &rapl_msr_priv_intel;
break;
+ case X86_VENDOR_HYGON:
case X86_VENDOR_AMD:
rapl_msr_priv = &rapl_msr_priv_amd;
break;