Suresh Siddha a6371f8023 tick: Fix the spurious broadcast timer ticks after resume ... During resume, tick_resume_broadcast() programs the broadcast timer in oneshot mode unconditionally. On the platforms where broadcast timer is not really required, this will generate spurious broadcast timer ticks upon resume. For example, on the always running apic timer platforms with HPET, I see spurious hpet tick once every ~5minutes (which is the 32-bit hpet counter wraparound time). Similar to boot time, during resume make the oneshot mode setting of the broadcast clock event device conditional on the state of active broadcast users. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Tested-by: svenjoac@gmx.de Cc: torvalds@linux-foundation.org Cc: rjw@sisk.pl Link: http://lkml.kernel.org/r/1334802459.28674.209.camel@sbsiddha-desk.sc.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2012-04-19 21:27:50 +02:00
..
debug	KGDB/KDB regression fixes	2012-04-04 17:26:08 -07:00
events	Merge branch 'linus' into perf/urgent	2012-03-26 17:19:03 +02:00
gcov
irq	irq_domain: fix type mismatch in debugfs output format	2012-04-12 16:25:48 -06:00
power	PM / QoS: add pm_qos_update_request_timeout() API	2012-03-28 23:31:24 +02:00
sched	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-31 13:35:31 -07:00
time	tick: Fix the spurious broadcast timer ticks after resume	2012-04-19 21:27:50 +02:00
trace	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
.gitignore
acct.c
async.c
audit_tree.c
audit_watch.c
audit.c	constify path argument of audit_log_d_path()	2012-03-20 21:29:40 -04:00
audit.h
auditfilter.c
auditsc.c
backtracetest.c
bounds.c
capability.c
cgroup_freezer.c
cgroup.c	cgroup: cgroup_attach_task() could return -errno after success	2012-03-29 22:03:33 -07:00
compat.c
configs.c
cpu_pm.c
cpu.c
cpuset.c	Autogenerated GPG tag for Rusty D1ADB8F1: 15EE 8D6C AB0E 7F0C F999 BFCB D920 0E6C D1AD B8F1	2012-04-02 08:53:24 -07:00
crash_dump.c
cred.c	cred: copy_process() should clear child->replacement_session_keyring	2012-04-11 08:20:11 -07:00
delayacct.c
dma.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
elfcore.c
exec_domain.c
exit.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-29 18:12:23 -07:00
extable.c
fork.c	prctl: add PR_{SET,GET}_CHILD_SUBREAPER to allow simple process supervision	2012-03-23 16:58:32 -07:00
freezer.c	PM / Freezer: Remove references to TIF_FREEZE in comments	2012-03-04 23:08:54 +01:00
futex_compat.c	futex: Mark get_robust_list as deprecated	2012-03-29 11:37:17 +02:00
futex.c	futex: Mark get_robust_list as deprecated	2012-03-29 11:37:17 +02:00
groups.c
hrtimer.c
hung_task.c	hung_task: fix the broken rcu_lock_break() logic	2012-03-05 15:49:42 -08:00
irq_work.c	irq_work: fix compile failure on tile from missing include	2012-04-13 13:15:16 -04:00
itimer.c	itimer: Use printk_once instead of WARN_ONCE	2012-04-10 11:00:30 +02:00
jump_label.c
kallsyms.c
Kconfig.freezer
Kconfig.hz
Kconfig.locks	locking/kconfig: Simplify INLINE_SPIN_UNLOCK usage	2012-03-23 13:18:57 +01:00
Kconfig.preempt	locking/kconfig: Simplify INLINE_SPIN_UNLOCK usage	2012-03-23 13:18:57 +01:00
kexec.c	Merge branch 'akpm' (Andrew's patch-bomb)	2012-03-28 17:19:28 -07:00
kfifo.c
kmod.c	PM / Sleep: Mitigate race between the freezer and request_firmware()	2012-03-28 23:30:28 +02:00
kprobes.c	kprobes: return proper error code from register_kprobe()	2012-03-05 15:49:42 -08:00
ksysfs.c
kthread.c
latencytop.c
lockdep_internals.h
lockdep_proc.c
lockdep_states.h
lockdep.c
Makefile
module.c	module: Remove module size limit	2012-03-26 12:50:53 +10:30
mutex-debug.c
mutex-debug.h
mutex.c	sched/rt: Use schedule_preempt_disabled()	2012-03-01 10:28:03 +01:00
mutex.h
notifier.c
nsproxy.c
padata.c	padata: Fix cpu hotplug	2012-03-29 19:52:46 +08:00
panic.c	panic: fix stack dump print on direct call to panic()	2012-04-12 13:12:12 -07:00
params.c	params: <level>_initcall-like kernel parameters	2012-03-26 12:50:51 +10:30
pid_namespace.c	pidns: add reboot_pid_ns() to handle the reboot syscall	2012-03-28 17:14:36 -07:00
pid.c
posix-cpu-timers.c
posix-timers.c
printk.c	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-20 10:31:44 -07:00
profile.c
ptrace.c	ptrace: remove PTRACE_SEIZE_DEVEL bit	2012-03-23 16:58:41 -07:00
range.c
rcu.h
rcupdate.c
rcutiny_plugin.h
rcutiny.c
rcutorture.c
rcutree_plugin.h
rcutree_trace.c
rcutree.c
rcutree.h
relay.c
res_counter.c
resource.c
rtmutex_common.h
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c
rtmutex.h
rwsem.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
seccomp.c
semaphore.c
signal.c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
smp.c	smp: add func to IPI cpus based on parameter func	2012-03-28 17:14:35 -07:00
softirq.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-20 10:32:09 -07:00
spinlock.c	locking/kconfig: Simplify INLINE_SPIN_UNLOCK usage	2012-03-23 13:18:57 +01:00
srcu.c
stacktrace.c
stop_machine.c
sys_ni.c
sys.c	pidns: add reboot_pid_ns() to handle the reboot syscall	2012-03-28 17:14:36 -07:00
sysctl_binary.c
sysctl.c	sysctl: fix write access to dmesg_restrict/kptr_restrict	2012-04-05 14:51:43 +10:00
taskstats.c
test_kprobes.c
time.c	time: Remove bogus comments	2012-03-15 18:17:55 -07:00
timeconst.pl
timer.c
tracepoint.c
tsacct.c
uid16.c
up.c
user_namespace.c
user-return-notifier.c
user.c
utsname_sysctl.c
utsname.c
wait.c
watchdog.c	kernel/watchdog.c: add comment to watchdog() exit path	2012-03-23 16:58:32 -07:00
workqueue_sched.h
workqueue.c	Merge branch 'for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2012-03-20 18:13:22 -07:00