Dave Taht b6268fbd58 q_netem: support delivering packets in delayed time slots ... Slotting is a crude approximation of the behaviors of shared media such as cable, wifi, and LTE, which gather up a bunch of packets within a varying delay window and deliver them, relative to that, nearly all at once. It works within the existing loss, duplication, jitter and delay parameters of netem. Some amount of inherent latency must be specified, regardless. The new "slot" parameter specifies a minimum and maximum delay between transmission attempts. The "bytes" and "packets" parameters can be used to limit the amount of information transferred per slot. Examples of use: tc qdisc add dev eth0 root netem delay 200us \ slot 800us 10ms bytes 64k packets 42 A more correct example, using stacked netem instances and a packet limit to emulate a tail drop wifi queue with slots and variable packet delivery, with a 200Mbit isochronous underlying rate, and 20ms path delay: tc qdisc add dev eth0 root handle 1: netem delay 20ms rate 200mbit \ limit 10000 tc qdisc add dev eth0 parent 1:1 handle 10:1 netem delay 200us \ slot 800us 10ms bytes 64k packets 42 limit 512 Signed-off-by: Yousuk Seung <ysseung@google.com> Signed-off-by: Dave Taht <dave.taht@gmail.com> Signed-off-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David Ahern <dsahern@gmail.com>		2018-08-30 11:07:46 -07:00
..
.gitignore	whitespace cleanup	2017-01-12 17:31:20 -08:00
arpd.8	docs: make spacing consistent	2015-04-07 08:41:36 -07:00
bridge.8	Make colored output configurable	2018-08-20 08:54:06 -07:00
ctstat.8	iproute2 - Split up manual page installation	2012-04-12 09:47:19 -07:00
devlink-dev.8	devlink: Add param command support	2018-07-06 08:43:28 -07:00
devlink-monitor.8	devlink: add manpage for shared buffer	2016-04-19 08:01:05 -07:00
devlink-port.8	devlink: add manpage for shared buffer	2016-04-19 08:01:05 -07:00
devlink-region.8	devlink: Add support for devlink-region access	2018-07-19 09:20:15 -07:00
devlink-resource.8	devlink: Update man pages and add resource man	2018-02-23 08:36:05 -08:00
devlink-sb.8	man: fix small formatting errors	2018-01-02 11:29:39 -08:00
devlink.8	man: devlink.8: Document -verbose option	2018-08-16 10:25:01 -07:00
genl.8	genl: add manpage	2015-11-03 16:27:39 -08:00
ifcfg.8	man: Spelling fixes	2015-11-23 15:39:25 -08:00
ifstat.8	man: ifstat.8: Document --json and --pretty options	2018-08-16 10:25:02 -07:00
ip-address.8.in	ipaddress: Add support for address metric	2018-05-30 08:20:04 -07:00
ip-addrlabel.8	man: ip-*.8: drop any reference to generic ip options	2016-03-02 11:23:53 -08:00
ip-fou.8	man: document ip fou show	2017-11-20 10:40:33 -08:00
ip-gue.8	iproute2: Man pages for fou and gue	2014-11-06 16:17:34 -08:00
ip-l2tp.8	ip/l2tp: remove offset and peer-offset options	2018-04-04 16:41:11 -07:00
ip-link.8.in	bridge: add support for isolated option	2018-07-06 07:58:41 -07:00
ip-macsec.8	macsec: fix input of 'port', improve documentation of 'address'	2016-09-01 09:08:50 -07:00
ip-maddress.8	docs: make spacing consistent	2015-04-07 08:41:36 -07:00
ip-monitor.8	man: ip-*.8: drop any reference to generic ip options	2016-03-02 11:23:53 -08:00
ip-mroute.8	man: ip-*.8: drop any reference to generic ip options	2016-03-02 11:23:53 -08:00
ip-neighbour.8	ip neigh: Add support for keyword	2016-07-06 21:28:31 -07:00
ip-netconf.8	man: update netconf manual for new attributes	2016-03-21 12:15:58 -07:00
ip-netns.8	netns: allow negative nsid	2018-02-08 07:57:34 -08:00
ip-ntable.8	man: ip-ntable.8: Review synopsis section	2016-03-02 11:23:52 -08:00
ip-route.8.in	man: ip-route: Clarify referenced versions are Linux ones	2018-08-15 14:23:48 -07:00
ip-rule.8	iprule: support for ip_proto, sport and dport match options	2018-03-08 10:08:18 -08:00
ip-sr.8	man: add documentation for IPv6 SR commands	2017-04-16 10:21:43 -07:00
ip-tcp_metrics.8	iproute2: add support for tcp_metrics	2012-10-08 10:23:07 -07:00
ip-token.8	ip, token: add del command	2016-05-31 12:10:29 -07:00
ip-tunnel.8	ip: link_ip6tnl.c/ip6tunnel.c: Support IP6_TNL_F_ALLOW_LOCAL_REMOTE flag	2017-10-31 18:15:30 +01:00
ip-vrf.8	ip: do not drop capabilities if net_admin=i is set	2018-05-14 21:07:34 -07:00
ip-xfrm.8	ip-xfrm: Add support for OUTPUT_MARK	2018-06-18 06:37:00 -07:00
ip.8	Make colored output configurable	2018-08-20 08:54:06 -07:00
lnstat.8	man: drop references to Debian-specific paths	2017-12-30 09:43:47 -08:00
Makefile	SPDX license identifiers	2017-11-24 12:21:35 -08:00
nstat.8	iproute2 - Split up manual page installation	2012-04-12 09:47:19 -07:00
rdma-dev.8	rdma: Add initial manual for the tool	2017-08-21 17:07:44 -07:00
rdma-link.8	rdma: fix man page typos	2018-03-28 11:06:55 -07:00
rdma-resource.8	rdma: update man pages	2018-05-18 09:20:01 -07:00
rdma.8	rdma: update man pages	2018-05-18 09:20:01 -07:00
routef.8	iproute2 - Split up manual page installation	2012-04-12 09:47:19 -07:00
routel.8	man: routel/routef: don't mention filesystem paths	2017-12-30 09:43:47 -08:00
rtacct.8	man: rtacct.8: Fix nstat options	2018-08-16 10:25:02 -07:00
rtmon.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
rtpr.8	man: rtpr: Fix minor typo	2016-06-08 08:37:30 -07:00
rtstat.8	iproute2 - Split up manual page installation	2012-04-12 09:47:19 -07:00
ss.8	man: ss.8: Describe --events option	2018-08-16 10:25:02 -07:00
tc-actions.8	actions: update the man page to describe the "since" time filter	2017-08-04 13:16:51 -07:00
tc-basic.8	tc: add a man page for basic filter	2015-10-23 15:37:26 -07:00
tc-bfifo.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-bpf.8	tc: bpf: update list of archs with eBPF support in manpage	2018-08-13 12:09:11 -07:00
tc-cake.8	q_cake: Add description of the tc filter override mechanism to man page	2018-08-24 23:15:03 -07:00
tc-cbq-details.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-cbq.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-cbs.8	man: Fix typos on tc-cbs	2018-07-07 09:57:45 -07:00
tc-cgroup.8	tc: add a man page for cgroup filter	2015-10-23 15:37:26 -07:00
tc-choke.8	docs: make spacing consistent	2015-04-07 08:41:36 -07:00
tc-codel.8	tc: Add missing documentation for codel and fq_codel parameters	2018-03-13 18:05:35 -07:00
tc-connmark.8	tc: connmark, pedit: Rename BRANCH to CONTROL	2016-03-27 10:34:42 -07:00
tc-csum.8	man: tc-csum.8: Fix inconsistency in example description	2017-11-29 10:14:51 -08:00
tc-drr.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-ematch.8	tc: add em_ipt ematch for calling xtables matches from tc matching context	2018-02-27 09:43:16 -08:00
tc-etf.8	man: Add initial manpage for tc-etf(8)	2018-07-11 17:50:53 -07:00
tc-flow.8	man/man8/tc-flow.8: minor corrections	2016-07-25 08:19:25 -07:00
tc-flower.8	tc/flower: Add match on encapsulating tos/ttl	2018-07-20 08:59:11 -07:00
tc-fq_codel.8	tc: Add missing documentation for codel and fq_codel parameters	2018-03-13 18:05:35 -07:00
tc-fq.8	man: fix whatis for fq	2016-01-06 10:29:06 -08:00
tc-fw.8	tc: add a man page for fw filter	2015-10-23 15:37:26 -07:00
tc-hfsc.8	iproute2: unmangle netdev/my emails in man pages (hfsc, stab)	2016-07-06 21:07:23 -07:00
tc-htb.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-ife.8	man: tc-ife: add default type note	2017-08-30 08:26:46 -07:00
tc-matchall.8	man: fix man page warnings	2017-04-04 14:46:34 -07:00
tc-mirred.8	tc: m_mirred: Add support for ingress redirect/mirror	2016-10-26 11:20:47 -07:00
tc-mqprio.8	man: tc-mqprio: add documentation for new offload options	2017-11-18 15:59:00 -08:00
tc-nat.8	man: Add a man page for the nat action	2016-03-04 15:27:51 -08:00
tc-netem.8	q_netem: support delivering packets in delayed time slots	2018-08-30 11:07:46 -07:00
tc-pedit.8	tc/actions: introduce support for goto chain action	2017-05-22 13:31:51 -07:00
tc-pfifo_fast.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-pfifo.8	iproute2 - Split up manual page installation	2012-04-12 09:47:19 -07:00
tc-pie.8	docs: make spacing consistent	2015-04-07 08:41:36 -07:00
tc-police.8	tc/actions: introduce support for goto chain action	2017-05-22 13:31:51 -07:00
tc-prio.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-red.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-route.8	tc: add a man page for route filter	2015-10-23 15:37:26 -07:00
tc-sample.8	tc: add missing sample file	2017-02-07 11:53:24 -08:00
tc-sfb.8	docs: make spacing consistent	2015-04-07 08:41:36 -07:00
tc-sfq.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-simple.8	tc-simple: Fix documentation	2017-08-03 16:02:44 -07:00
tc-skbedit.8	actions: skbedit add support for mod-ing skb pkt_type	2016-07-06 21:15:44 -07:00
tc-skbmod.8	man page: add page for skbmod action	2017-02-18 16:27:41 -08:00
tc-skbprio.8	Add SKB Priority qdisc support in tc(8)	2018-08-14 07:06:43 -07:00
tc-stab.8	iproute2: unmangle netdev/my emails in man pages (hfsc, stab)	2016-07-06 21:07:23 -07:00
tc-tbf.8	man8: scrub trailing whitespace	2015-11-23 15:41:37 -08:00
tc-tcindex.8	tc: fix typo in tc-tcindex man page	2017-09-20 18:01:02 -07:00
tc-tunnel_key.8	tc/act_tunnel_key: Enable setup of tos and ttl	2018-07-20 08:58:31 -07:00
tc-u32.8	man: fix small formatting errors	2018-01-02 11:29:39 -08:00
tc-vlan.8	man: tc-vlan.8: Fix for incorrect example	2018-03-27 09:13:28 -07:00
tc-xt.8	man: Add a man page for the xt action	2016-03-04 15:27:51 -08:00
tc.8	Make colored output configurable	2018-08-20 08:54:06 -07:00
tipc-bearer.8	tipc: add the ability to get UDP bearer options	2016-09-01 08:34:35 -07:00
tipc-link.8	tipc: JSON support for tipc link printouts	2018-06-13 20:45:59 -07:00
tipc-media.8	tipc: add peer remove functionality	2016-08-29 10:33:24 -07:00
tipc-nametable.8	tipc: JSON support for showing nametable	2018-06-13 20:45:38 -07:00
tipc-node.8	tipc: add peer remove functionality	2016-08-29 10:33:24 -07:00
tipc-peer.8	tipc: add peer remove functionality	2016-08-29 10:33:24 -07:00
tipc-socket.8	man: Syntax and warning fixes	2015-11-23 15:39:25 -08:00
tipc.8	tipc: JSON support for showing nametable	2018-06-13 20:45:38 -07:00