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| author | Huang Rui <ray.huang@amd.com> | 2022-02-22 16:34:17 +0100 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2022-02-23 02:36:16 +0100 |
| commit | c8be60c12041145e663249af261286d402b4c5e3 (patch) | |
| tree | 568f0c9c0b5247cbd6640ce92bcc7c71731bf18e /tools | |
| parent | tools/power/cpupower/{ToDo => TODO}: Rename the todo file (diff) | |
| download | linux-c8be60c12041145e663249af261286d402b4c5e3.tar.xz linux-c8be60c12041145e663249af261286d402b4c5e3.zip | |
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 <skhan@linuxfoundation.org>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/cpupower/utils/helpers/helpers.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 |