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| author | Perry Yuan <perry.yuan@amd.com> | 2024-06-26 06:27:30 +0200 |
|---|---|---|
| committer | Mario Limonciello <mario.limonciello@amd.com> | 2024-06-26 22:48:21 +0200 |
| commit | 4f460bff7b6ac53d7d8509501a9fba7292a4a11a (patch) | |
| tree | ca76acdb9080044985ca10f4378e848e79d52b0a /arch/x86/include/asm/msr-index.h | |
| parent | cpufreq: simplify boolean parsing with kstrtobool in store function (diff) | |
| download | linux-4f460bff7b6ac53d7d8509501a9fba7292a4a11a.tar.xz linux-4f460bff7b6ac53d7d8509501a9fba7292a4a11a.zip | |
cpufreq: acpi: move MSR_K7_HWCR_CPB_DIS_BIT into msr-index.h
There are some other drivers also need to use the
MSR_K7_HWCR_CPB_DIS_BIT for CPB control bit, so it makes sense to move
the definition to a common header file to allow other driver to use it.
No intentional functional impact.
Suggested-by: Gautham Ranjal Shenoy <gautham.shenoy@amd.com>
Signed-off-by: Perry Yuan <perry.yuan@amd.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Acked-by: Huang Rui <ray.huang@amd.com>
Link: https://lore.kernel.org/r/78b6c75e6cffddce3e950dd543af6ae9f8eeccc3.1718988436.git.perry.yuan@amd.com
Link: https://lore.kernel.org/r/20240626042733.3747-2-mario.limonciello@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Diffstat (limited to 'arch/x86/include/asm/msr-index.h')
| -rw-r--r-- | arch/x86/include/asm/msr-index.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index e022e6eb766c..384739d592af 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -781,6 +781,8 @@ #define MSR_K7_HWCR_IRPERF_EN BIT_ULL(MSR_K7_HWCR_IRPERF_EN_BIT) #define MSR_K7_FID_VID_CTL 0xc0010041 #define MSR_K7_FID_VID_STATUS 0xc0010042 +#define MSR_K7_HWCR_CPB_DIS_BIT 25 +#define MSR_K7_HWCR_CPB_DIS BIT_ULL(MSR_K7_HWCR_CPB_DIS_BIT) /* K6 MSRs */ #define MSR_K6_WHCR 0xc0000082 |