Matt Wagantall e55483ad0e trace: power: add cpu_frequency_switch_{start, end} ... It is sometimes useful to profile how long CPU frequency switches take, since they often involve variable overhead (PLL lock times, voltage increase time, etc.). Add additional traces to to make this possible. Since the overhead involved may differ based on the frequencies being switched between, record both the start and the end frequencies as part of the trace. Change-Id: I2de743fc357dad3590fd4980f65f38f6073d426e Signed-off-by: Matt Wagantall <mattw@codeaurora.org> (cherry picked from commit 0fe22de09613ce497561f51151b2c50b6c4a1c3e) (cherry picked from commit 9ab0adbcac4df4d681617a8368329d2f4cad4171)		2013-03-07 15:20:00 -08:00
..
9p.h
asoc.h
block.h
btrfs.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
compaction.h
cpufreq_interactive.h	cpufreq: interactive: fixup trace of string params	2012-05-22 18:50:10 -07:00
ext3.h
ext4.h
gfpflags.h
gpio.h
irq.h	trace: Modify timer_start and irq_handler_entry trace events.	2013-02-08 15:14:30 -08:00
jbd.h
jbd2.h	jbd2: issue cache flush after checkpointing even with internal journal	2012-03-13 22:22:54 -04:00
kmem.h	mm-tracepoint: rename page-free events	2012-01-10 16:30:41 -08:00
kvm.h
lock.h
mce.h
module.h
mpdcvs_trace.h	msm: mpdcvs: add ftrace events.	2013-03-07 15:18:21 -08:00
napi.h
net.h
oom.h	tracepoint: add tracepoints for debugging oom_score_adj	2012-01-10 16:30:44 -08:00
power.h	trace: power: add cpu_frequency_switch_{start, end}	2013-03-07 15:20:00 -08:00
printk.h	printk/tracing: Add console output tracing	2012-02-13 13:46:05 -05:00
rcu.h	rcu: Avoid waking up CPUs having only kfree_rcu() callbacks	2012-02-21 09:03:25 -08:00
regmap.h	The following text was taken from the original review request:	2012-03-24 10:41:37 -07:00
regulator.h
rpm.h	device.h: audit and cleanup users in main include dir	2012-03-16 10:38:24 -04:00
sched.h	tracing, sched, vfs: Fix 'old_pid' usage in trace_sched_process_exec()	2012-03-31 11:53:22 +02:00
scsi.h
signal.h	tracing: let trace_signal_generate() report more info, kill overflow_fail/lose_info	2012-01-13 18:48:50 +01:00
skb.h
sock.h
sunrpc.h	SUNRPC: Adding status trace points	2012-02-06 10:37:53 -05:00
sync.h	sync: add tracepoint support	2013-03-04 12:47:44 -08:00
syscalls.h
task.h	tracepoint: add tracepoints for debugging oom_score_adj	2012-01-10 16:30:44 -08:00
timer.h	trace: Modify timer_start and irq_handler_entry trace events.	2013-02-08 15:14:30 -08:00
udp.h
vmscan.h	vmscan/trace: Add 'file' info to trace_mm_vmscan_lru_isolate()	2012-01-12 20:13:08 -08:00
workqueue.h
writeback.h	The following text was taken from the original review request:	2012-03-24 10:41:37 -07:00
xen.h