Alexandre Belloni ac34ad27fc clockevents: Do not suspend/resume if unused ...

There is no point in calling suspend/resume for unused clockevents as
they are already stopped and disabled.

This is really important for AT91 as the hardware is a trainwreck and
takes ages to synchronize.

Reported-by: Sylvain Rochet <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Nicolas Ferre <[email protected]>
Cc: Boris Brezillon <[email protected]>
Cc: Maxime Ripard <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/1421399151-26800-1-git-send-email-alexandre.belloni@free-electrons.com
Signed-off-by: Thomas Gleixner <[email protected]>

2015-05-27 01:03:38 +02:00

..

alarmtimer.c

alarmtimer: Get rid of unused return value

2015-04-22 17:06:52 +02:00

clockevents.c

clockevents: Do not suspend/resume if unused

2015-05-27 01:03:38 +02:00

clocksource.c

clocksource: Improve comment explaining clocks_calc_max_nsecs()'s 50% safety margin

2015-04-03 08:18:35 +02:00

hrtimer.c

clockevents: Stop unused clockevent devices

2015-05-19 16:18:11 +02:00

itimer.c

time/timers: Move all time(r) related files into kernel/time

2014-06-23 11:22:35 +02:00

jiffies.c

tick: Move clocksource related stuff to timekeeping.h

2015-04-01 14:22:58 +02:00

Kconfig

clockevents: Remove CONFIG_GENERIC_CLOCKEVENTS_BUILD

2015-04-01 14:22:57 +02:00

Makefile

time: Move timeconst.h into include/generated

2015-05-19 15:13:45 +02:00

ntp_internal.h

timekeeping: Convert timekeeping core to use timespec64s

2014-07-23 10:17:54 -07:00

ntp.c

time: Add y2038 safe update_persistent_clock64()

2015-04-03 08:18:20 +02:00

posix-clock.c

…

posix-cpu-timers.c

all arches, signal: move restart_block to struct task_struct

2015-02-12 18:54:12 -08:00

posix-timers.c

hrtimer: Get rid of hrtimer_get_res()

2015-04-22 17:06:49 +02:00

sched_clock.c

timers, sched/clock: Clean up the code a bit

2015-03-27 08:34:01 +01:00

test_udelay.c

time: Rename udelay_test.c to test_udelay.c

2014-11-21 11:59:55 -08:00

tick-broadcast-hrtimer.c

tick: hrtimer-broadcast: Prevent endless restarting when broadcast device is unused

2015-05-05 15:34:21 +02:00

tick-broadcast.c

tick: broadcast: Simplify oneshot logic and shorten lock region

2015-05-05 10:25:23 +02:00

tick-common.c

hrtimer: Get rid of hrtimer softirq

2015-04-22 17:06:50 +02:00

tick-internal.h

tick: Nohz: Rework next timer evaluation

2015-04-22 17:06:50 +02:00

tick-oneshot.c

clockevents: Stop unused clockevent devices

2015-05-19 16:18:11 +02:00

tick-sched.c

nohz: Fix !HIGH_RES_TIMERS hang

2015-05-07 16:15:50 +02:00

tick-sched.h

tick: Nohz: Rework next timer evaluation

2015-04-22 17:06:50 +02:00

time.c

time: Make sure tz_minuteswest is set to a valid value when setting time

2015-05-22 09:12:22 -07:00

timeconst.bc

time: Move timeconst.h into include/generated

2015-05-19 15:13:45 +02:00

timeconv.c

…

timecounter.c

timecounter: keep track of accumulated fractional nanoseconds

2014-12-30 18:29:27 -05:00

timekeeping_debug.c

timekeeping: Convert timekeeping core to use timespec64s

2014-07-23 10:17:54 -07:00

timekeeping_internal.h

clocksource: Move cycle_last validation to core code

2014-07-23 15:01:51 -07:00

timekeeping.c

time: Remove read_boot_clock()

2015-05-22 10:36:29 -07:00

timekeeping.h

hrtimer: Make offset update smarter

2015-04-22 17:06:49 +02:00

timer_list.c

clockevents: Introduce CLOCK_EVT_STATE_ONESHOT_STOPPED state

2015-05-19 16:18:02 +02:00

timer_stats.c

…

timer.c

tracing: timer: Add deferrable flag to timer_start

2015-05-22 10:36:06 -07:00