Jesper Dangaard Brouer afb84b6261 pktgen: add flag NO_TIMESTAMP to disable timestamping ... Then testing the TX limits of the stack, then it is useful to be-able to disable the do_gettimeofday() timetamping on every packet. This implements a pktgen flag NO_TIMESTAMP which will disable this call to do_gettimeofday(). The performance change on (my system E5-2695) with skb_clone=0, goes from TX 2,423,751 pps to 2,567,165 pps with flag NO_TIMESTAMP. Thus, the cost of do_gettimeofday() or saving is approx 23 nanosec. Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-09-01 18:06:59 -07:00
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datagram.c	net: Fix save software checksum complete	2014-06-15 01:00:49 -07:00
dev_addr_lists.c	net: Add support for device specific address syncing	2014-06-02 10:40:54 -07:00
dev_ioctl.c	net_tstamp: Add SIOCGHWTSTAMP ioctl to match SIOCSHWTSTAMP	2013-11-19 19:07:21 +00:00
dev.c	net: xmit_list() becomes dev_hard_start_xmit().	2014-09-01 17:39:56 -07:00
drop_monitor.c	drop_monitor: remove unnecessary break after return	2014-07-15 16:27:00 -07:00
dst.c	ipv4: fix dst race in sk_dst_get()	2014-06-25 17:41:44 -07:00
ethtool.c	ethtool: Check that reserved fields of struct ethtool_rxfh are 0	2014-06-03 02:43:16 +01:00
fib_rules.c	net: fix 'ip rule' iif/oif device rename	2014-02-09 19:02:52 -08:00
filter.c	net: filter: split 'struct sk_filter' into socket and bpf parts	2014-08-02 15:03:58 -07:00
flow_dissector.c	net: make skb an optional parameter for__skb_flow_dissect()	2014-08-25 17:21:26 -07:00
flow.c	CPU hotplug notifiers registration fixes for 3.15-rc1	2014-04-07 14:55:46 -07:00
gen_estimator.c	net_sched: add 64bit rate estimators	2013-06-11 02:51:03 -07:00
gen_stats.c	net_sched: add 64bit rate estimators	2013-06-11 02:51:03 -07:00
iovec.c	net: sendmsg: fix NULL pointer dereference	2014-07-29 12:20:22 -07:00
link_watch.c	arch: Mass conversion of smp_mb__*()	2014-04-18 14:20:48 +02:00
Makefile	net: Add a software TSO helper API	2014-05-22 14:57:15 -04:00
neighbour.c	neighbour : fix ndm_type type error issue	2014-07-28 17:52:17 -07:00
net_namespace.c	namespaces: Use task_lock and not rcu to protect nsproxy	2014-07-29 18:08:50 -07:00
net-procfs.c	rps: selective flow shedding during softnet overflow	2013-05-20 13:48:04 -07:00
net-sysfs.c	net: do not name the pointer to struct net_device net	2014-07-24 23:33:55 -07:00
net-sysfs.h	net: netdev_kobject_init: annotate with __init	2014-01-05 20:27:54 -05:00
net-traces.c	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
netclassid_cgroup.c	cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes	2014-07-15 11:05:09 -04:00
netevent.c	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
netpoll.c	net: Pass a "more" indication down into netdev_start_xmit() code paths.	2014-09-01 17:39:55 -07:00
netprio_cgroup.c	cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes	2014-07-15 11:05:09 -04:00
pktgen.c	pktgen: add flag NO_TIMESTAMP to disable timestamping	2014-09-01 18:06:59 -07:00
ptp_classifier.c	net: filter: split 'struct sk_filter' into socket and bpf parts	2014-08-02 15:03:58 -07:00
request_sock.c	inet: reduce TLB pressure for listeners	2014-06-25 16:37:24 -07:00
rtnetlink.c	rtnetlink: fix VF info size	2014-08-08 10:28:09 -07:00
scm.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2013-09-07 14:35:32 -07:00
secure_seq.c	net: use ktime_get_ns() and ktime_get_real_ns() helpers	2014-08-22 19:57:23 -07:00
skbuff.c	net: Always untag vlan-tagged traffic on input.	2014-08-11 12:16:51 -07:00
sock_diag.c	net: filter: split 'struct sk_filter' into socket and bpf parts	2014-08-02 15:03:58 -07:00
sock.c	net: remove dead code after sk_data_ready change	2014-08-22 21:08:50 -07:00
stream.c	net: replace macros net_random and net_srandom with direct calls to prandom	2014-01-14 15:15:25 -08:00
sysctl_net_core.c	rps: NUMA flow limit allocations	2013-12-19 19:00:07 -05:00
timestamping.c	net: Simplify ptp class checks	2014-07-07 16:57:09 -07:00
tso.c	net: tso: Export symbols for modular build	2014-05-30 15:52:03 -07:00
user_dma.c	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
utils.c	net: avoid dependency of net_get_random_once on nop patching	2014-05-14 00:37:34 -04:00