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6b3d626321
linux/net/ipv4
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Sangtae Ha 6b3d626321 [TCP]: TCP cubic v2.2 
We have updated CUBIC to fix some issues with slow increase in large
BDP networks. We also improved its convergence speed. The fix is in
fact very simple -- the window increase limit of smax during the
window probing phase (i.e., convex growth phase) is removed. We found
that this does not affect TCP friendliness, but only improves its
scalability. We have run some tests in our lab and also over the
Internet path from NCSU to Japan. These results can be seen from the
following page:

http://netsrv.csc.ncsu.edu/wiki/index.php/Intra_protocol_fairness_testing_with_linux-2.6.23.9
http://netsrv.csc.ncsu.edu/wiki/index.php/RTT_fairness_testing_with_linux-2.6.23.9
http://netsrv.csc.ncsu.edu/wiki/index.php/TCP_friendliness_testing_with_linux-2.6.23.9

Signed-off-by: Sangtae Ha <sha2@ncsu.edu>
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-04 14:17:41 -08:00
..
ipvs ipvs: Make wrr "no available servers" error message rate-limited 2008-02-05 20:00:10 -08:00
netfilter [ARP]: Introduce the arp_hdr_len helper. 2008-03-03 12:20:57 -08:00
af_inet.c [UDP]: Allow users to configure UDP-Lite. 2008-03-04 15:18:22 +09:00
ah4.c [IPSEC]: Fix bogus usage of u64 on input sequence number 2008-02-12 22:50:35 -08:00
arp.c [ARP]: Introduce the arp_hdr_len helper. 2008-03-03 12:20:57 -08:00
cipso_ipv4.c NetLabel: introduce a new kernel configuration API for NetLabel 2008-02-05 09:44:20 -08:00
datagram.c [IPV4] net/ipv4: Use ipv4_is_<type> 2008-01-28 14:58:15 -08:00
devinet.c [NETNS]: Process inet_select_addr inside a namespace. 2008-02-28 20:52:54 -08:00
esp4.c [IPSEC]: Fix bogus usage of u64 on input sequence number 2008-02-12 22:50:35 -08:00
fib_frontend.c [NETNS]: Lookup in FIB semantic hashes taking into account the namespace. 2008-01-31 19:28:41 -08:00
fib_hash.c ipv4/fib_hash.c: fix NULL dereference 2008-02-19 16:28:54 -08:00
fib_lookup.h [IPV4] FIB_HASH: Reduce memory needs and speedup lookups 2008-01-28 15:02:46 -08:00
fib_rules.c [IPV4]: Consolidate fib_select_default. 2008-01-28 15:11:02 -08:00
fib_semantics.c [NETNS]: Lookup in FIB semantic hashes taking into account the namespace. 2008-01-31 19:28:41 -08:00
fib_trie.c fib_trie: /proc/net/route performance improvement 2008-02-12 17:53:31 -08:00
icmp.c [ICMP]: Section conflict between icmp_sk_init/icmp_sk_exit. 2008-02-29 14:15:19 -08:00
igmp.c [NETNS]: Disable multicaststing configuration inside non-initial namespace. 2008-02-28 20:48:49 -08:00
inet_connection_sock.c [INET]: Remove struct dst_entry *dst from request_sock_ops.rtx_syn_ack. 2008-02-29 11:43:03 -08:00
inet_diag.c [NETNS]: Tcp-v6 sockets per-net lookup. 2008-01-31 19:28:20 -08:00
inet_fragment.c [NETNS][FRAGS]: Make the pernet subsystem for fragments. 2008-01-28 15:10:40 -08:00
inet_hashtables.c [INET]: Unexport inet_listen_wlock 2008-02-13 17:40:25 -08:00
inet_lro.c [LRO] Fix lro_mgr->features checks 2008-01-08 23:30:18 -08:00
inet_timewait_sock.c [NET]: prot_inuse cleanups and optimizations 2008-01-28 15:00:36 -08:00
inetpeer.c [INET]: Use list_head-s in inetpeer.c 2007-11-12 21:27:28 -08:00
ip_forward.c [NETFILTER]: Introduce NF_INET_ hook values 2008-01-28 14:53:55 -08:00
ip_fragment.c [NETNS][FRAGS]: Make the pernet subsystem for fragments. 2008-01-28 15:10:40 -08:00
ip_gre.c [INET]: Don't create tunnels with '%' in name. 2008-02-26 23:51:04 -08:00
ip_input.c [IPv4] RAW: Compact the API for the kernel 2008-01-28 14:54:28 -08:00
ip_options.c [IPV4]: skb->dst can't be NULL in ip_options_echo. 2008-03-03 11:50:10 -08:00
ip_output.c [NET]: Introducing socket mark socket option. 2008-01-31 19:27:19 -08:00
ip_sockglue.c [IPV4]: Remove IP_TOS setting privilege checks. 2008-02-12 17:53:29 -08:00
ipcomp.c [IPCOMP]: Disable BH on output when using shared tfm 2008-02-28 11:23:17 -08:00
ipconfig.c [ARP]: Introduce the arp_hdr_len helper. 2008-03-03 12:20:57 -08:00
ipip.c [INET]: Don't create tunnels with '%' in name. 2008-02-26 23:51:04 -08:00
ipmr.c [NETNS]: Add namespace parameter to ip_route_output_key. 2008-01-28 15:11:07 -08:00
Kconfig [UDP]: Allow users to configure UDP-Lite. 2008-03-04 15:18:22 +09:00
Makefile [IPV4] UDP: Move IPv4-specific bits to other file. 2008-03-04 15:18:22 +09:00
netfilter.c [NETNS]: Add namespace parameter to ip_route_output_key. 2008-01-28 15:11:07 -08:00
proc.c [UDP]: Allow users to configure UDP-Lite. 2008-03-04 15:18:22 +09:00
protocol.c [IPV4]: align inet_protos[] on SMP 2007-04-25 22:28:20 -07:00
raw.c [RAW]: Wrong content of the /proc/net/raw6. 2008-01-31 19:27:26 -08:00
route.c [NETNS]: Enable all routing manipulation via netlink inside namespace. 2008-02-28 20:52:04 -08:00
syncookies.c [TCP]: Add IPv6 support to TCP SYN cookies 2008-03-04 15:18:21 +09:00
sysctl_net_ipv4.c [TCP]: Fix a bug in strategy_allowed_congestion_control 2008-01-31 19:28:23 -08:00
tcp_bic.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_cong.c [TCP]: Uninline tcp_is_cwnd_limited 2008-01-28 15:01:48 -08:00
tcp_cubic.c [TCP]: TCP cubic v2.2 2008-03-04 14:17:41 -08:00
tcp_diag.c [INET]: Let inet_diag and friends autoload 2007-10-22 02:59:54 -07:00
tcp_highspeed.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_htcp.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_hybla.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_illinois.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_input.c [TCP]: Add IPv6 support to TCP SYN cookies 2008-03-04 15:18:21 +09:00
tcp_ipv4.c [TCP]: Merge exit paths in tcp_v4_conn_request. 2008-03-03 11:59:32 -08:00
tcp_lp.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_minisocks.c [TCP]: Add IPv6 support to TCP SYN cookies 2008-03-04 15:18:21 +09:00
tcp_output.c [TCP]: Add IPv6 support to TCP SYN cookies 2008-03-04 15:18:21 +09:00
tcp_probe.c [NET]: Make /proc/net per network namespace 2007-10-10 16:49:06 -07:00
tcp_scalable.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_timer.c [TCP]: Do not purge sk_forward_alloc entirely in tcp_delack_timer(). 2008-01-28 15:01:42 -08:00
tcp_vegas.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_vegas.h [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_veno.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp_westwood.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_yeah.c [TCP]: Cong.ctrl modules: remove unused good_ack from cong_avoid 2008-01-28 14:55:41 -08:00
tcp.c [SOCK] proto: Add hashinfo member to struct proto 2008-02-03 04:28:52 -08:00
tunnel4.c [INET]: Cleanup the xfrm4_tunnel_(un)register 2007-11-10 21:48:54 -08:00
udp_impl.h [UDP]: Randomize port selection. 2007-10-10 16:48:31 -07:00
udp_ipv4.c [IPV4] UDP: Move IPv4-specific bits to other file. 2008-03-04 15:18:22 +09:00
udp.c [IPV4] UDP: Move IPv4-specific bits to other file. 2008-03-04 15:18:22 +09:00
udplite_ipv4.c [IPV4] UDP: Move IPv4-specific bits to other file. 2008-03-04 15:18:22 +09:00
xfrm4_input.c [IPSEC]: Fix transport-mode async resume on intput without netfilter 2008-01-28 15:00:10 -08:00
xfrm4_mode_beet.c [IPSEC] xfrm4_beet_input(): fix an if() 2008-02-05 02:51:39 -08:00
xfrm4_mode_transport.c [IPSEC]: Use IPv6 calling convention as the convention for x->mode->output 2007-10-10 16:55:54 -07:00
xfrm4_mode_tunnel.c [IPSEC]: Rename tunnel-mode functions to avoid collisions with tunnels 2008-01-28 14:59:18 -08:00
xfrm4_output.c [NETFILTER]: Introduce NF_INET_ hook values 2008-01-28 14:53:55 -08:00
xfrm4_policy.c [NET]: should explicitely initialize atomic_t field in struct dst_ops 2008-01-31 19:27:23 -08:00
xfrm4_state.c [IPSEC]: Kill afinfo->nf_post_routing 2008-01-28 14:53:55 -08:00
xfrm4_tunnel.c [IPCOMP]: Fix reception of incompressible packets 2008-01-31 19:27:24 -08:00