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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-09-04 00:06:02 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-09-04 00:06:02 +0200 |
| commit | 7b01463e51f6849d0787b24d06a62efcb243dd44 (patch) | |
| tree | c084f9b5290fe4b6f279e711c0ada7be9dca8b32 /kernel/sched | |
| parent | Merge branch 'pm-cpuidle' (diff) | |
| parent | ACPI / PM: Check low power idle constraints for debug only (diff) | |
| download | linux-dev-7b01463e51f6849d0787b24d06a62efcb243dd44.tar.xz linux-dev-7b01463e51f6849d0787b24d06a62efcb243dd44.zip | |
Merge branch 'pm-sleep'
* pm-sleep:
ACPI / PM: Check low power idle constraints for debug only
PM / s2idle: Rename platform operations structure
PM / s2idle: Rename ->enter_freeze to ->enter_s2idle
PM / s2idle: Rename freeze_state enum and related items
PM / s2idle: Rename PM_SUSPEND_FREEZE to PM_SUSPEND_TO_IDLE
ACPI / PM: Prefer suspend-to-idle over S3 on some systems
platform/x86: intel-hid: Wake up Dell Latitude 7275 from suspend-to-idle
PM / suspend: Define pr_fmt() in suspend.c
PM / suspend: Use mem_sleep_labels[] strings in messages
PM / sleep: Put pm_test under CONFIG_PM_SLEEP_DEBUG
PM / sleep: Check pm_wakeup_pending() in __device_suspend_noirq()
PM / core: Add error argument to dpm_show_time()
PM / core: Split dpm_suspend_noirq() and dpm_resume_noirq()
PM / s2idle: Rearrange the main suspend-to-idle loop
PM / timekeeping: Print debug messages when requested
PM / sleep: Mark suspend/hibernation start and finish
PM / sleep: Do not print debug messages by default
PM / suspend: Export pm_suspend_target_state
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/idle.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index 6c23e30c0e5c..257f4f0b4532 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -158,7 +158,7 @@ static void cpuidle_idle_call(void) } /* - * Suspend-to-idle ("freeze") is a system state in which all user space + * Suspend-to-idle ("s2idle") is a system state in which all user space * has been frozen, all I/O devices have been suspended and the only * activity happens here and in iterrupts (if any). In that case bypass * the cpuidle governor and go stratight for the deepest idle state @@ -167,9 +167,9 @@ static void cpuidle_idle_call(void) * until a proper wakeup interrupt happens. */ - if (idle_should_freeze() || dev->use_deepest_state) { - if (idle_should_freeze()) { - entered_state = cpuidle_enter_freeze(drv, dev); + if (idle_should_enter_s2idle() || dev->use_deepest_state) { + if (idle_should_enter_s2idle()) { + entered_state = cpuidle_enter_s2idle(drv, dev); if (entered_state > 0) { local_irq_enable(); goto exit_idle; |