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cf66ba58b5
linux/include/trace/events
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Koki Sanagi cf66ba58b5 netdev: Add tracepoints to netdev layer 
This patch adds tracepoint to dev_queue_xmit, dev_hard_start_xmit,
netif_rx and netif_receive_skb. These tracepoints help you to monitor
network driver's input/output.

          <idle>-0     [001] 112447.902030: netif_rx: dev=eth1 skbaddr=f3ef0900 len=84
          <idle>-0     [001] 112447.902039: netif_receive_skb: dev=eth1 skbaddr=f3ef0900 len=84
            sshd-6828  [000] 112447.903257: net_dev_queue: dev=eth4 skbaddr=f3fca538 len=226
            sshd-6828  [000] 112447.903260: net_dev_xmit: dev=eth4 skbaddr=f3fca538 len=226 rc=0

Signed-off-by: Koki Sanagi <sanagi.koki@jp.fujitsu.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Kaneshige Kenji <kaneshige.kenji@jp.fujitsu.com>
Cc: Izumo Taku <izumi.taku@jp.fujitsu.com>
Cc: Kosaki Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Scott Mcmillan <scott.a.mcmillan@intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
LKML-Reference: <4C72431E.3000901@jp.fujitsu.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
2010-09-07 17:51:33 +02:00
..
bkl.h events: Harmonize event field names and print output names 2009-10-15 12:42:03 +02:00
block.h block: remove wrappers for request type/flags 2010-08-07 18:17:56 +02:00
ext4.h ext4: fix potential NULL dereference while tracing 2010-07-27 11:56:04 -04:00
gfpflags.h vmscan: tracing: add trace events for kswapd wakeup, sleeping and direct reclaim 2010-08-09 20:44:59 -07:00
irq.h irq: Add tracepoint to softirq_raise 2010-09-07 17:49:34 +02:00
jbd2.h ext4: Add new tracepoint for jbd2_cleanup_journal_tail 2009-12-23 07:45:44 -05:00
kmem.h vmscan: tracing: add trace events for kswapd wakeup, sleeping and direct reclaim 2010-08-09 20:44:59 -07:00
kvm.h KVM: cleanup kvm trace 2010-05-17 12:15:22 +03:00
lock.h tracing: Factorize lock events in a lock class 2010-05-09 13:45:35 +02:00
mce.h perf_event, x86, mce: Use TRACE_EVENT() for MCE logging 2009-10-13 09:43:38 +02:00
module.h Merge branch 'linus' into tracing/core 2010-04-08 10:18:47 +02:00
napi.h napi: Convert trace_napi_poll to TRACE_EVENT 2010-09-07 17:51:01 +02:00
net.h netdev: Add tracepoints to netdev layer 2010-09-07 17:51:33 +02:00
power.h x86 cpufreq, perf: Make trace_power_frequency cpufreq driver independent 2010-07-22 12:08:27 +02:00
sched.h tracing: Convert more sched events to DEFINE_EVENT 2010-06-28 17:12:50 -04:00
scsi.h [SCSI] scsi_trace: Enhance SCSI command tracing 2010-04-30 12:52:08 -05:00
signal.h tracing: Fix null pointer deref with SEND_SIG_FORCED 2010-06-08 23:51:32 +02:00
skb.h net: skb ftracer - add tracepoint to skb_copy_datagram_iovec (v3) 2009-08-13 16:26:14 -07:00
syscalls.h tracing: Separate raw syscall from syscall tracer 2009-11-25 14:20:06 -05:00
timer.h tracing: Fix timer tracing 2010-08-19 13:00:41 +02:00
vmscan.h memcg: add mm_vmscan_memcg_isolate tracepoint 2010-08-09 20:45:03 -07:00
workqueue.h workqueue: Add basic tracepoints to track workqueue execution 2010-08-21 13:19:37 -07:00
writeback.h writeback: add new tracepoints 2010-08-07 18:53:56 +02:00