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f042c2eb96
linux/drivers/net
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Johannes Berg f042c2eb96 iwlwifi: make data frame tracing optional 
When tracing in iwlwifi, we get all data. Most of
the time, we don't need it, and it just takes up
a lot of extra space in the trace.

Make this optional by recording the data into two
separate trace events if it is needed. Without it,
record only the content of non-data and EAPOL TX
frames.

As a result, tracing without the data tracepoints
will record meta information including the 802.11
headers for all frames but will not record the
contents of data frames to reduce trace overhead.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-10-16 16:30:45 +02:00
..
appletalk net: Use PTR_RET rather than if(IS_ERR(.. [1] 2012-08-06 13:30:02 -07:00
arcnet
bonding bonding: set qdisc_tx_busylock to avoid LOCKDEP splat 2012-10-04 15:53:48 -04:00
caif caif: fix NULL pointer check 2012-07-24 13:54:16 -07:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-10-06 03:11:59 +09:00
cris cris: fix eth_v10.c build error 2012-08-03 20:32:31 -07:00
dsa
ethernet net/ethernet/jme: disable ASPM 2012-10-11 15:18:49 -04:00
fddi fddi: 64 bit bug in smt_add_para() 2012-09-01 22:44:13 -04:00
hamradio sections: fix section conflicts in drivers/net/hamradio 2012-10-06 03:04:43 +09:00
hippi
hyperv hyperv: Add buffer for extended info after the RNDIS response message. 2012-10-02 14:39:31 -04:00
ieee802154 workqueue: avoid using deprecated functions 2012-10-02 16:01:31 -07:00
irda drivers/net/irda/sh_sir.c: fix error return code 2012-10-07 14:37:11 -04:00
phy netdev/phy: Prototype of_mdio_find_bus() 2012-10-09 13:54:59 -04:00
plip
ppp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-09-28 14:40:49 -04:00
slip
team team: set qdisc_tx_busylock to avoid LOCKDEP splat 2012-10-04 15:53:48 -04:00
usb mcs7830: Fix link state detection 2012-10-12 13:56:52 -04:00
vmxnet3 vmxnet3: Fix race between dev_open() and register_netdev() 2012-08-15 15:10:42 -07:00
wan farsync: fix support for over 30 cards 2012-10-09 13:54:59 -04:00
wimax wimax/i2400m: use is_zero_ether_addr() instead of memcmp() 2012-08-24 13:30:26 -04:00
wireless iwlwifi: make data frame tracing optional 2012-10-16 16:30:45 +02:00
xen-netback xen: netback: handle compound page fragments on transmit. 2012-10-10 22:50:45 -04:00
dummy.c net: fix race condition in several drivers when reading stats 2012-07-22 12:12:32 -07:00
eql.c
ifb.c
Kconfig vxlan: Depend on CONFIG_INET 2012-10-02 14:37:31 -04:00
LICENSE.SRC
loopback.c net: loopback: set default mtu to 64K 2012-09-24 16:23:53 -04:00
macvlan.c netlink: add attributes to fdb interface 2012-10-01 18:39:44 -04:00
macvtap.c macvtap: rcu_dereference outside read-lock section 2012-08-12 13:40:48 -07:00
Makefile vxlan: virtual extensible lan 2012-10-01 18:39:45 -04:00
mdio.c
mii.c
netconsole.c netconsole: remove a redundant netconsole_target_put() 2012-08-20 02:59:49 -07:00
rionet.c rapidio/rionet: rework to support multiple RIO master ports 2012-10-06 03:05:23 +09:00
sb1000.c
Space.c
sungem_phy.c
tun.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2012-10-02 11:11:09 -07:00
veth.c veth: Allow to create peer link with given ifindex 2012-08-09 16:18:07 -07:00
virtio_net.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-10-02 13:38:27 -07:00
vxlan.c vxlan: fix oops when give unknown ifindex 2012-10-10 22:41:22 -04:00
xen-netfront.c Features: 2012-10-07 07:13:01 +09:00