From: Robert Richter rrichter@amd.com
mainline inclusion from mainline-5.12-rc1-dontuse commit 7a136a8fcd7ef14c63d07667e81c4dcac77e0a13 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4QQWF
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The name is Core Performance Boost (CPB) for the cpuid flag. Correct cpuid caps flag to use this name (instead of CBP).
Signed-off-by: Robert Richter rrichter@amd.com Signed-off-by: Nathan Fontenot nathan.fontenot@amd.com Signed-off-by: Shuah Khan skhan@linuxfoundation.org Signed-off-by: qinyu qinyu16@huawei.com Reviewed-by: Chao Liu liuchao173@huawei.com Reviewed-by: Xiongfeng Wang wangxiongfeng2@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- tools/power/cpupower/utils/helpers/cpuid.c | 2 +- tools/power/cpupower/utils/helpers/helpers.h | 2 +- tools/power/cpupower/utils/helpers/misc.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/power/cpupower/utils/helpers/cpuid.c b/tools/power/cpupower/utils/helpers/cpuid.c index 73bfafc60e9b..f9a66a430b72 100644 --- a/tools/power/cpupower/utils/helpers/cpuid.c +++ b/tools/power/cpupower/utils/helpers/cpuid.c @@ -130,7 +130,7 @@ int get_cpu_info(struct cpupower_cpu_info *cpu_info) cpu_info->vendor == X86_VENDOR_HYGON) { if (ext_cpuid_level >= 0x80000007 && (cpuid_edx(0x80000007) & (1 << 9))) - cpu_info->caps |= CPUPOWER_CAP_AMD_CBP; + cpu_info->caps |= CPUPOWER_CAP_AMD_CPB;
if (ext_cpuid_level >= 0x80000008 && cpuid_ebx(0x80000008) & (1 << 4)) diff --git a/tools/power/cpupower/utils/helpers/helpers.h b/tools/power/cpupower/utils/helpers/helpers.h index c258eeccd05f..cfd5004b0b5c 100644 --- a/tools/power/cpupower/utils/helpers/helpers.h +++ b/tools/power/cpupower/utils/helpers/helpers.h @@ -64,7 +64,7 @@ enum cpupower_cpu_vendor {X86_VENDOR_UNKNOWN = 0, X86_VENDOR_INTEL,
#define CPUPOWER_CAP_INV_TSC 0x00000001 #define CPUPOWER_CAP_APERF 0x00000002 -#define CPUPOWER_CAP_AMD_CBP 0x00000004 +#define CPUPOWER_CAP_AMD_CPB 0x00000004 #define CPUPOWER_CAP_PERF_BIAS 0x00000008 #define CPUPOWER_CAP_HAS_TURBO_RATIO 0x00000010 #define CPUPOWER_CAP_IS_SNB 0x00000020 diff --git a/tools/power/cpupower/utils/helpers/misc.c b/tools/power/cpupower/utils/helpers/misc.c index f406adc40bad..3113e551bd8a 100644 --- a/tools/power/cpupower/utils/helpers/misc.c +++ b/tools/power/cpupower/utils/helpers/misc.c @@ -18,7 +18,7 @@ int cpufreq_has_boost_support(unsigned int cpu, int *support, int *active, if (ret) return ret;
- if (cpupower_cpu_info.caps & CPUPOWER_CAP_AMD_CBP) { + if (cpupower_cpu_info.caps & CPUPOWER_CAP_AMD_CPB) { *support = 1;
/* AMD Family 0x17 does not utilize PCI D18F4 like prior