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ACPI: processor: idle: Expose max_cstate/nocst/bm_check_disable read-only in sysfs
This will allow super users to verify the module parameters in question when changed via kernel command line. The parameters "nocst/bm_check_disable" are only used for enable/disable, so change them from integer to bool. Signed-off-by: Yajun Deng <yajun.deng@linux.dev> [ rjw: Changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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1 changed files with 5 additions and 5 deletions
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@ -37,11 +37,11 @@
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#define ACPI_IDLE_STATE_START (IS_ENABLED(CONFIG_ARCH_HAS_CPU_RELAX) ? 1 : 0)
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static unsigned int max_cstate __read_mostly = ACPI_PROCESSOR_MAX_POWER;
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module_param(max_cstate, uint, 0000);
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static unsigned int nocst __read_mostly;
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module_param(nocst, uint, 0000);
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static int bm_check_disable __read_mostly;
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module_param(bm_check_disable, uint, 0000);
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module_param(max_cstate, uint, 0400);
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static bool nocst __read_mostly;
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module_param(nocst, bool, 0400);
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static bool bm_check_disable __read_mostly;
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module_param(bm_check_disable, bool, 0400);
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static unsigned int latency_factor __read_mostly = 2;
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module_param(latency_factor, uint, 0644);
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