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ACPI: processor/idle: Annotate more functions to live in cpuidle section
Commit6727ad9e20
("nmi_backtrace: generate one-line reports for idle cpus") introduced a new text section called cpuidle; with that, we have a mechanism to add idling functions in such section and skip them from nmi_backtrace output, since they're useless and potentially flooding for such report. Happens that inlining might cause some real idle functions to end-up outside of such section; this is currently the case of ACPI processor_idle driver; the functions acpi_idle_enter_* do inline acpi_idle_do_entry(), hence they stay out of the cpuidle section. Fix that by marking such functions to also live in the cpuidle section. Fixes:6727ad9e20
("nmi_backtrace: generate one-line reports for idle cpus") Signed-off-by: Guilherme G. Piccoli <gpiccoli@igalia.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -607,7 +607,7 @@ static DEFINE_RAW_SPINLOCK(c3_lock);
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* @cx: Target state context
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* @index: index of target state
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*/
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static int acpi_idle_enter_bm(struct cpuidle_driver *drv,
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static int __cpuidle acpi_idle_enter_bm(struct cpuidle_driver *drv,
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struct acpi_processor *pr,
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struct acpi_processor_cx *cx,
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int index)
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@ -664,7 +664,7 @@ static int acpi_idle_enter_bm(struct cpuidle_driver *drv,
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return index;
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}
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static int acpi_idle_enter(struct cpuidle_device *dev,
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static int __cpuidle acpi_idle_enter(struct cpuidle_device *dev,
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struct cpuidle_driver *drv, int index)
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{
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struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
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@ -693,7 +693,7 @@ static int acpi_idle_enter(struct cpuidle_device *dev,
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return index;
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}
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static int acpi_idle_enter_s2idle(struct cpuidle_device *dev,
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static int __cpuidle acpi_idle_enter_s2idle(struct cpuidle_device *dev,
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struct cpuidle_driver *drv, int index)
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{
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struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
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