diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/processor_idle.c | 5 | ||||
-rw-r--r-- | drivers/cpuidle/cpuidle-psci.c | 8 | ||||
-rw-r--r-- | drivers/cpuidle/cpuidle-riscv-sbi.c | 8 | ||||
-rw-r--r-- | drivers/cpuidle/cpuidle.c | 9 |
4 files changed, 16 insertions, 14 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 13200969ccf3..16a1663d02d4 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -23,6 +23,7 @@ #include <linux/minmax.h> #include <linux/perf_event.h> #include <acpi/processor.h> +#include <linux/context_tracking.h> /* * Include the apic definitions for x86 to have the APIC timer related defines @@ -647,11 +648,11 @@ static int __cpuidle acpi_idle_enter_bm(struct cpuidle_driver *drv, raw_spin_unlock(&c3_lock); } - rcu_idle_enter(); + ct_idle_enter(); acpi_idle_do_entry(cx); - rcu_idle_exit(); + ct_idle_exit(); /* Re-enable bus master arbitration */ if (dis_bm) { diff --git a/drivers/cpuidle/cpuidle-psci.c b/drivers/cpuidle/cpuidle-psci.c index 540105ca0781..57bc3e3ae391 100644 --- a/drivers/cpuidle/cpuidle-psci.c +++ b/drivers/cpuidle/cpuidle-psci.c @@ -69,12 +69,12 @@ static int __psci_enter_domain_idle_state(struct cpuidle_device *dev, return -1; /* Do runtime PM to manage a hierarchical CPU toplogy. */ - rcu_irq_enter_irqson(); + ct_irq_enter_irqson(); if (s2idle) dev_pm_genpd_suspend(pd_dev); else pm_runtime_put_sync_suspend(pd_dev); - rcu_irq_exit_irqson(); + ct_irq_exit_irqson(); state = psci_get_domain_state(); if (!state) @@ -82,12 +82,12 @@ static int __psci_enter_domain_idle_state(struct cpuidle_device *dev, ret = psci_cpu_suspend_enter(state) ? -1 : idx; - rcu_irq_enter_irqson(); + ct_irq_enter_irqson(); if (s2idle) dev_pm_genpd_resume(pd_dev); else pm_runtime_get_sync(pd_dev); - rcu_irq_exit_irqson(); + ct_irq_exit_irqson(); cpu_pm_exit(); diff --git a/drivers/cpuidle/cpuidle-riscv-sbi.c b/drivers/cpuidle/cpuidle-riscv-sbi.c index 1151e5e2ba82..862a2876f1c9 100644 --- a/drivers/cpuidle/cpuidle-riscv-sbi.c +++ b/drivers/cpuidle/cpuidle-riscv-sbi.c @@ -116,12 +116,12 @@ static int __sbi_enter_domain_idle_state(struct cpuidle_device *dev, return -1; /* Do runtime PM to manage a hierarchical CPU toplogy. */ - rcu_irq_enter_irqson(); + ct_irq_enter_irqson(); if (s2idle) dev_pm_genpd_suspend(pd_dev); else pm_runtime_put_sync_suspend(pd_dev); - rcu_irq_exit_irqson(); + ct_irq_exit_irqson(); if (sbi_is_domain_state_available()) state = sbi_get_domain_state(); @@ -130,12 +130,12 @@ static int __sbi_enter_domain_idle_state(struct cpuidle_device *dev, ret = sbi_suspend(state) ? -1 : idx; - rcu_irq_enter_irqson(); + ct_irq_enter_irqson(); if (s2idle) dev_pm_genpd_resume(pd_dev); else pm_runtime_get_sync(pd_dev); - rcu_irq_exit_irqson(); + ct_irq_exit_irqson(); cpu_pm_exit(); diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index ef2ea1b12cd8..62dd956025f3 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -23,6 +23,7 @@ #include <linux/suspend.h> #include <linux/tick.h> #include <linux/mmu_context.h> +#include <linux/context_tracking.h> #include <trace/events/power.h> #include "cpuidle.h" @@ -150,12 +151,12 @@ static void enter_s2idle_proper(struct cpuidle_driver *drv, */ stop_critical_timings(); if (!(target_state->flags & CPUIDLE_FLAG_RCU_IDLE)) - rcu_idle_enter(); + ct_idle_enter(); target_state->enter_s2idle(dev, drv, index); if (WARN_ON_ONCE(!irqs_disabled())) local_irq_disable(); if (!(target_state->flags & CPUIDLE_FLAG_RCU_IDLE)) - rcu_idle_exit(); + ct_idle_exit(); tick_unfreeze(); start_critical_timings(); @@ -233,10 +234,10 @@ int cpuidle_enter_state(struct cpuidle_device *dev, struct cpuidle_driver *drv, stop_critical_timings(); if (!(target_state->flags & CPUIDLE_FLAG_RCU_IDLE)) - rcu_idle_enter(); + ct_idle_enter(); entered_state = target_state->enter(dev, drv, index); if (!(target_state->flags & CPUIDLE_FLAG_RCU_IDLE)) - rcu_idle_exit(); + ct_idle_exit(); start_critical_timings(); sched_clock_idle_wakeup_event(); |