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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 10:15:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 10:15:51 -0700 |
| commit | c7c66c0cb0c77b1a8edf09bca57d922312d58030 (patch) | |
| tree | 77277103c5f16aa4dee64978a060933d92e14776 /arch/x86/kernel | |
| parent | 9f3938346a5c1fa504647670edb5fea5756cfb00 (diff) | |
| parent | 98e8bdafeb4728a6af7bbcbcc3984967d1cf2bc1 (diff) | |
Merge tag 'pm-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates for 3.4 from Rafael Wysocki:
"Assorted extensions and fixes including:
* Introduction of early/late suspend/hibernation device callbacks.
* Generic PM domains extensions and fixes.
* devfreq updates from Axel Lin and MyungJoo Ham.
* Device PM QoS updates.
* Fixes of concurrency problems with wakeup sources.
* System suspend and hibernation fixes."
* tag 'pm-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (43 commits)
PM / Domains: Check domain status during hibernation restore of devices
PM / devfreq: add relation of recommended frequency.
PM / shmobile: Make MTU2 driver use pm_genpd_dev_always_on()
PM / shmobile: Make CMT driver use pm_genpd_dev_always_on()
PM / shmobile: Make TMU driver use pm_genpd_dev_always_on()
PM / Domains: Introduce "always on" device flag
PM / Domains: Fix hibernation restore of devices, v2
PM / Domains: Fix handling of wakeup devices during system resume
sh_mmcif / PM: Use PM QoS latency constraint
tmio_mmc / PM: Use PM QoS latency constraint
PM / QoS: Make it possible to expose PM QoS latency constraints
PM / Sleep: JBD and JBD2 missing set_freezable()
PM / Domains: Fix include for PM_GENERIC_DOMAINS=n case
PM / Freezer: Remove references to TIF_FREEZE in comments
PM / Sleep: Add more wakeup source initialization routines
PM / Hibernate: Enable usermodehelpers in hibernate() error path
PM / Sleep: Make __pm_stay_awake() delete wakeup source timers
PM / Sleep: Fix race conditions related to wakeup source timer function
PM / Sleep: Fix possible infinite loop during wakeup source destruction
PM / Hibernate: print physical addresses consistently with other parts of kernel
...
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/apm_32.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c index f76623cbe26..5d56931a15b 100644 --- a/arch/x86/kernel/apm_32.c +++ b/arch/x86/kernel/apm_32.c @@ -1234,8 +1234,7 @@ static int suspend(int vetoable) struct apm_user *as; dpm_suspend_start(PMSG_SUSPEND); - - dpm_suspend_noirq(PMSG_SUSPEND); + dpm_suspend_end(PMSG_SUSPEND); local_irq_disable(); syscore_suspend(); @@ -1259,9 +1258,9 @@ static int suspend(int vetoable) syscore_resume(); local_irq_enable(); - dpm_resume_noirq(PMSG_RESUME); - + dpm_resume_start(PMSG_RESUME); dpm_resume_end(PMSG_RESUME); + queue_event(APM_NORMAL_RESUME, NULL); spin_lock(&user_list_lock); for (as = user_list; as != NULL; as = as->next) { @@ -1277,7 +1276,7 @@ static void standby(void) { int err; - dpm_suspend_noirq(PMSG_SUSPEND); + dpm_suspend_end(PMSG_SUSPEND); local_irq_disable(); syscore_suspend(); @@ -1291,7 +1290,7 @@ static void standby(void) syscore_resume(); local_irq_enable(); - dpm_resume_noirq(PMSG_RESUME); + dpm_resume_start(PMSG_RESUME); } static apm_event_t get_event(void) |