From c8be60c12041145e663249af261286d402b4c5e3 Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Tue, 22 Feb 2022 23:34:17 +0800 Subject: [PATCH] cpupower: Add AMD P-State capability flag Add AMD P-State capability flag in cpupower to indicate AMD new P-State kernel module support on Ryzen processors. Reviewed-by: Shuah Khan Signed-off-by: Huang Rui Signed-off-by: Shuah Khan --- tools/power/cpupower/utils/helpers/helpers.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/power/cpupower/utils/helpers/helpers.h b/tools/power/cpupower/utils/helpers/helpers.h index 33ffacee7fcb..b4813efdfb00 100644 --- a/tools/power/cpupower/utils/helpers/helpers.h +++ b/tools/power/cpupower/utils/helpers/helpers.h @@ -73,6 +73,7 @@ enum cpupower_cpu_vendor {X86_VENDOR_UNKNOWN = 0, X86_VENDOR_INTEL, #define CPUPOWER_CAP_AMD_HW_PSTATE 0x00000100 #define CPUPOWER_CAP_AMD_PSTATEDEF 0x00000200 #define CPUPOWER_CAP_AMD_CPB_MSR 0x00000400 +#define CPUPOWER_CAP_AMD_PSTATE 0x00000800 #define CPUPOWER_AMD_CPBDIS 0x02000000