Messages in this thread Patch in this message | | | From | Meng Li <> | Subject | [Suggested-by:Shuah Khan Patch 1/1] cpufreq: amd-pstate: Add explanation for X86_AMD_PSTATE_UT | Date | Thu, 1 Sep 2022 22:33:13 +0800 |
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This kernel module is used for testing. It's safe to say M here. It can be modprobed even without amd-pstate module. When the comparison test is performed, it can load other module like acpi-cpufreq to test cases, then compare the test results. When only the test for amd-pstate is performed, it can tell the users they loaded a wrong module like acpi-cpufreq.
Signed-off-by: Meng Li <li.meng@amd.com> --- drivers/cpufreq/Kconfig.x86 | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86 index fdd819069d72..fd1582716c58 100644 --- a/drivers/cpufreq/Kconfig.x86 +++ b/drivers/cpufreq/Kconfig.x86 @@ -58,6 +58,12 @@ config X86_AMD_PSTATE_UT help This kernel module is used for testing. It's safe to say M here. + It can be modprobed even without amd-pstate module. + When the comparison test is performed, it can load other module + like acpi-cpufreq to test cases, then compare the test results. + When only the test for amd-pstate is performed, it can tell the + users they loaded a wrong module like acpi-cpufreq. + config X86_ACPI_CPUFREQ tristate "ACPI Processor P-States driver" depends on ACPI_PROCESSOR -- 2.34.1
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