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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-11-02 19:11:49 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-11-02 19:11:49 +0100 |
| commit | b62b306469b36fae7030c0ad4ffa11de0c9b9957 (patch) | |
| tree | 390ebc29f062281d5d86716451d1c9143678b36e /drivers/base/power/runtime.c | |
| parent | Merge branch 'pm-pci' (diff) | |
| parent | usb: mtu3: enable wake-up interrupt after runtime_suspend called (diff) | |
| download | linux-dev-b62b306469b36fae7030c0ad4ffa11de0c9b9957.tar.xz linux-dev-b62b306469b36fae7030c0ad4ffa11de0c9b9957.zip | |
Merge branch 'pm-sleep'
Merge updates related to system sleep for 5.16-rc1:
- Clean up hib_wait_io() (Falla Coulibaly).
- Fix sparse warnings in hibernation-related code (Anders Roxell).
- Use vzalloc() and kzalloc() instead of their open-coded
equivalents in hibernation-related code (Cai Huoqing).
- Prevent user space from crashing the kernel by attempting to
restore the system state from a swap partition in use (Ye Bin).
- Do not let "syscore" devices runtime-suspend during system PM
transitions (Rafael Wysocki).
- Do not pause cpuidle in the suspend-to-idle path (Rafael Wysocki).
- Pause cpuidle later and resume it earlier during system PM
transitions (Rafael Wysocki).
- Make system suspend code use valid_state() consistently (Rafael
Wysocki).
- Add support for enabling wakeup IRQs after invoking the
->runtime_suspend() callback and make two drivers use it (Chunfeng
Yun).
* pm-sleep:
usb: mtu3: enable wake-up interrupt after runtime_suspend called
usb: xhci-mtk: enable wake-up interrupt after runtime_suspend called
PM / wakeirq: support enabling wake-up irq after runtime_suspend called
PM: suspend: Use valid_state() consistently
PM: sleep: Pause cpuidle later and resume it earlier during system transitions
PM: suspend: Do not pause cpuidle in the suspend-to-idle path
PM: sleep: Do not let "syscore" devices runtime-suspend during system transitions
PM: hibernate: Get block device exclusively in swsusp_check()
PM: hibernate: swap: Use vzalloc() and kzalloc()
PM: hibernate: fix sparse warnings
Revert "PM: sleep: Do not assume that "mem" is always present"
PM: hibernate: Remove blk_status_to_errno in hib_wait_io
PM: sleep: Do not assume that "mem" is always present
Diffstat (limited to 'drivers/base/power/runtime.c')
| -rw-r--r-- | drivers/base/power/runtime.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index ec94049442b9..d504cd4ab3cb 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c @@ -645,6 +645,8 @@ static int rpm_suspend(struct device *dev, int rpmflags) if (retval) goto fail; + dev_pm_enable_wake_irq_complete(dev); + no_callback: __update_runtime_status(dev, RPM_SUSPENDED); pm_runtime_deactivate_timer(dev); @@ -690,7 +692,7 @@ static int rpm_suspend(struct device *dev, int rpmflags) return retval; fail: - dev_pm_disable_wake_irq_check(dev); + dev_pm_disable_wake_irq_check(dev, true); __update_runtime_status(dev, RPM_ACTIVE); dev->power.deferred_resume = false; wake_up_all(&dev->power.wait_queue); @@ -873,7 +875,7 @@ static int rpm_resume(struct device *dev, int rpmflags) callback = RPM_GET_CALLBACK(dev, runtime_resume); - dev_pm_disable_wake_irq_check(dev); + dev_pm_disable_wake_irq_check(dev, false); retval = rpm_callback(callback, dev); if (retval) { __update_runtime_status(dev, RPM_SUSPENDED); |