Dave Hansen d17d8f9ded x86/mm: Add tracepoints for TLB flushes ... We don't have any good way to figure out what kinds of flushes are being attempted. Right now, we can try to use the vm counters, but those only tell us what we actually did with the hardware (one-by-one vs full) and don't tell us what was actually _requested_. This allows us to select out "interesting" TLB flushes that we might want to optimize (like the ranged ones) and ignore the ones that we have very little control over (the ones at context switch). Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Link: http://lkml.kernel.org/r/20140731154059.4C96CBA5@viggo.jf.intel.com Acked-by: Rik van Riel <riel@redhat.com> Cc: Mel Gorman <mgorman@suse.de> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>		2014-07-31 08:48:51 -07:00
..
9p.h	9p: trace: use %*ph to dump buffer	2013-05-28 13:42:08 -05:00
asoc.h	ASoC: Remove ASoC level IO tracing	2014-04-22 13:24:24 +01:00
bcache.h	bcache: Kill unused freelist	2014-03-18 12:23:36 -07:00
block.h	blktrace: fix accounting of partially completed requests	2014-03-05 16:11:21 -07:00
btrfs.h	btrfs: Add trace for btrfs_workqueue alloc/destroy	2014-03-20 17:15:28 -07:00
compaction.h	mm/compaction: do not count migratepages when unnecessary	2014-06-04 16:54:07 -07:00
context_tracking.h	context_tracking: User/kernel broundary cross trace events	2013-08-14 17:14:48 +02:00
ext3.h	jbd: change journal_invalidatepage() to accept length	2013-05-21 23:26:36 -04:00
ext4.h	ext4: remove temporary shim used to merge COLLAPSE_RANGE and ZERO_RANGE	2014-04-14 23:37:35 -04:00
f2fs.h	Merge branch 'for-3.14/core' of git://git.kernel.dk/linux-block	2014-01-30 11:19:05 -08:00
filelock.h	locks: add some tracepoints in the lease handling code	2014-06-02 08:09:30 -04:00
filemap.h	mm: trace filemap add and del	2013-04-29 15:54:28 -07:00
gfpflags.h	mm: get rid of __GFP_KMEMCG	2014-06-04 16:53:56 -07:00
gpio.h	gpio: add trace events for setting direction and value	2011-05-20 00:40:19 -06:00
host1x.h	gpu: host1x: Add channel support	2013-04-22 12:32:43 +02:00
hswadsp.h	Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next	2014-03-12 23:04:35 +00:00
i2c.h	i2c: Add message transfer tracepoints for SMBUS [ver #2]	2014-03-13 22:15:07 +01:00
intel-sst.h	Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next	2014-03-12 23:04:35 +00:00
iommu.h	iommu: Add iommu_error class event to iommu trace	2013-09-25 11:07:04 +02:00
irq.h	rcu: Use softirq to address performance regression	2011-06-14 15:25:39 -07:00
jbd2.h	jbd2: trace when lock_buffer in do_get_write_access takes a long time	2013-04-21 16:47:54 -04:00
jbd.h	jbd: Write journal superblock with WRITE_FUA after checkpointing	2012-05-15 23:34:37 +02:00
kmem.h	mm: get rid of unnecessary overhead of trace_mm_page_alloc_extfrag()	2013-11-13 12:09:10 +09:00
kvm.h	KVM: Drop FOLL_GET in GUP when doing async page fault	2013-10-15 13:43:37 +03:00
lock.h
mce.h	tracing: Fix event alignment: mce:mce_record	2011-03-10 10:34:28 -05:00
migrate.h	tracing: Fix event header migrate.h to include tracepoint.h	2014-03-07 10:06:09 -05:00
module.h	This contains two fixes.	2014-05-08 14:17:13 -07:00
napi.h
net.h	net: Rename skb->rxhash to skb->hash	2014-03-26 15:58:20 -04:00
nmi.h	x86: Add NMI duration tracepoints	2013-06-23 11:52:58 +02:00
oom.h	mm, oom: change type of oom_score_adj to short	2012-12-11 17:22:27 -08:00
pagemap.h	mm: add tracepoints for LRU activation and insertions	2013-07-03 16:07:31 -07:00
power_cpu_migrate.h	ARM: bL_switcher/trace: Add trace trigger for trace bootstrapping	2013-09-23 18:47:30 -04:00
power.h	Merge branches 'pm-qos', 'pm-domains' and 'pm-drivers'	2014-03-20 13:25:36 +01:00
printk.h	printk/tracing: rework console tracing	2013-04-29 18:28:13 -07:00
random.h	random: convert DEBUG_ENT to tracepoints	2013-10-10 14:32:23 -04:00
ras.h	PCI, AER: Fix severity usage in aer trace event	2013-12-08 15:39:10 +01:00
rcu.h	rcu: Avoid sparse warnings in rcu_nocb_wake trace event	2013-09-23 09:18:17 -07:00
regmap.h	regmap: Add support for discarding parts of the register cache	2013-05-12 18:46:47 +04:00
regulator.h
rpm.h	device.h: audit and cleanup users in main include dir	2012-03-16 10:38:24 -04:00
sched.h	sched: add tracepoints related to NUMA task migration	2014-01-21 16:19:48 -08:00
scsi.h	[SCSI] Include protection operation in SCSI command trace	2011-03-14 18:36:02 -05:00
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	tracing: Fix event alignment: skb:kfree_skb	2011-03-10 10:34:31 -05:00
sock.h	core: add tracepoints for queueing skb to rcvbuf	2011-06-21 16:06:10 -07:00
spi.h	spi: Provide common spi_message processing loop	2013-10-11 20:09:50 +01:00
sunrpc.h	SUNRPC: Fix oops when trace sunrpc_task events in nfs client	2014-03-07 19:10:08 -05:00
swiotlb.h	tracing/events: Add bounce tracing to swiotbl	2013-10-02 12:53:26 -04:00
syscalls.h	tracepoint: Fix sparse warnings in tracepoint.c	2014-04-09 10:12:11 -04:00
target.h	target: Fix assignment of LUN in tracepoints	2013-10-09 01:54:44 -07:00
task.h	exec: kill bprm->tcomm[], simplify the "basename" logic	2014-04-07 16:36:05 -07:00
timer.h	Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-05-05 13:23:27 -07:00
tlb.h	x86/mm: Add tracepoints for TLB flushes	2014-07-31 08:48:51 -07:00
udp.h	udp: add tracepoints for queueing skb to rcvbuf	2011-06-21 16:06:10 -07:00
v4l2.h	[media] v4l: add stream format for SDR receiver	2014-03-05 14:15:12 -03:00
vmscan.h	mm: shrinker: add nid to tracepoint output	2014-06-04 16:54:04 -07:00
workqueue.h	workqueue: rename cpu_workqueue to pool_workqueue	2013-02-13 19:29:12 -08:00
writeback.h	Most of the changes were largely clean ups, and some documentation.	2014-04-03 10:26:31 -07:00
xen.h	xen/mmu: Use Xen specific TLB flush instead of the generic one.	2012-10-31 12:38:31 -04:00