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android_kernel_xiaomi_sm8350/net/ipv4
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Stephen Hemminger f34d1955df [TCP]: H-TCP maxRTT estimation at startup 
Small patch to H-TCP from Douglas Leith. 

Fix estimation of maxRTT.  The original code ignores rtt measurements
during slow start (via the check tp->snd_ssthresh < 0xFFFF) yet this
is probably a good time to try to estimate max rtt as delayed acking
is disabled and slow start will only exit on a loss which presumably
corresponds to a maxrtt measurement.  Second, the original code (via
the check htcp_ccount(ca) > 3) ignores rtt data during what it
estimates to be the first 3 round-trip times.  This seems like an
unnecessary check now that the RCV timestamp are no longer used
for rtt estimation.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-07 18:29:05 -07:00
..
ipvs [IPVS]: Use skb_forward_csum 2007-07-31 02:28:11 -07:00
netfilter [NETFILTER]: nf_nat: add symbolic dependency on IPv4 conntrack 2007-08-07 18:12:01 -07:00
af_inet.c [TCP]: Invoke tcp_sendmsg() directly, do not use inet_sendmsg(). 2007-08-02 19:42:28 -07:00
ah4.c [XFRM]: Add module alias for transformation type. 2007-07-10 22:15:43 -07:00
arp.c [IPV4]: Cleanup call to __neigh_lookup() 2007-07-14 20:51:44 -07:00
cipso_ipv4.c [CIPSO]: Fix several unaligned kernel accesses in the CIPSO engine. 2007-06-08 13:33:10 -07:00
datagram.c
devinet.c [IPV4/IPV6]: Fail registration if inet device construction fails 2007-07-31 02:28:16 -07:00
esp4.c [XFRM]: Add module alias for transformation type. 2007-07-10 22:15:43 -07:00
fib_frontend.c [NET] IPV4: Fix whitespace errors. 2007-07-19 10:43:47 +09:00
fib_hash.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
fib_lookup.h
fib_rules.c [NETLINK]: Mark netlink policies const 2007-06-07 13:40:10 -07:00
fib_semantics.c [IPV4]: The scheduled removal of multipath cached routing support. 2007-07-10 22:05:57 -07:00
fib_trie.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
icmp.c
igmp.c [IPV4]: Convert IPv4 devconf to an array 2007-06-07 13:39:13 -07:00
inet_connection_sock.c
inet_diag.c
inet_hashtables.c
inet_timewait_sock.c [INET_SOCK]: make net/ipv4/inet_timewait_sock.c:__inet_twsk_kill() static 2007-07-14 19:00:59 -07:00
inetpeer.c [IPV4]: Fix inetpeer gcc-4.2 warnings 2007-07-20 19:39:17 -07:00
ip_forward.c [NET] IPV4: Fix whitespace errors. 2007-07-19 10:43:47 +09:00
ip_fragment.c
ip_gre.c [NET]: Avoid copying writable clones in tunnel drivers 2007-07-10 22:19:05 -07:00
ip_input.c
ip_options.c [IPV4] ip_options.c: kmalloc + memset conversion to kzalloc 2007-07-31 14:06:45 -07:00
ip_output.c [NETFILTER]: x_tables: add TRACE target 2007-07-10 22:17:14 -07:00
ip_sockglue.c
ipcomp.c [XFRM]: Add module alias for transformation type. 2007-07-10 22:15:43 -07:00
ipconfig.c
ipip.c [NET]: Avoid copying writable clones in tunnel drivers 2007-07-10 22:19:05 -07:00
ipmr.c mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
Kconfig [IPV4]: The scheduled removal of multipath cached routing support. 2007-07-10 22:05:57 -07:00
Makefile [IPV4]: The scheduled removal of multipath cached routing support. 2007-07-10 22:05:57 -07:00
netfilter.c
proc.c [IPV4]: Convert IPv4 devconf to an array 2007-06-07 13:39:13 -07:00
protocol.c
raw.c [IPV4] raw.c: kmalloc + memset conversion to kzalloc 2007-08-02 19:42:26 -07:00
route.c [IPV4] route.c: mostly kmalloc + memset conversion to k[cz]alloc 2007-08-02 19:42:27 -07:00
syncookies.c
sysctl_net_ipv4.c [IPV4]: Convert IPv4 devconf to an array 2007-06-07 13:39:13 -07:00
tcp_bic.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_cong.c [TCP]: remove unused argument to cong_avoid op 2007-07-18 01:46:58 -07:00
tcp_cubic.c [TCP]: cubic - eliminate use of receive time stamp 2007-07-31 02:27:58 -07:00
tcp_diag.c
tcp_highspeed.c [TCP]: remove unused argument to cong_avoid op 2007-07-18 01:46:58 -07:00
tcp_htcp.c [TCP]: H-TCP maxRTT estimation at startup 2007-08-07 18:29:05 -07:00
tcp_hybla.c [TCP]: remove unused argument to cong_avoid op 2007-07-18 01:46:58 -07:00
tcp_illinois.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_input.c [TCP]: DSACK signals data receival, be conservative 2007-08-02 19:47:59 -07:00
tcp_ipv4.c [TCP]: Invoke tcp_sendmsg() directly, do not use inet_sendmsg(). 2007-08-02 19:42:28 -07:00
tcp_lp.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_minisocks.c
tcp_output.c [NET] IPV4: Fix whitespace errors. 2007-07-19 10:43:47 +09:00
tcp_probe.c jprobes: remove JPROBE_ENTRY() 2007-07-19 10:04:44 -07:00
tcp_scalable.c [TCP]: remove unused argument to cong_avoid op 2007-07-18 01:46:58 -07:00
tcp_timer.c [TCP]: Use LIMIT_NETDEBUG in tcp_retransmit_timer(). 2007-06-07 13:40:08 -07:00
tcp_vegas.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_vegas.h [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_veno.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_westwood.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp_yeah.c [TCP]: congestion control API pass RTT in microseconds 2007-07-31 02:27:57 -07:00
tcp.c [TCP]: Invoke tcp_sendmsg() directly, do not use inet_sendmsg(). 2007-08-02 19:42:28 -07:00
tunnel4.c
udp_impl.h [UDP]: Revert 2-pass hashing changes. 2007-06-07 13:40:50 -07:00
udp.c [UDP]: Fix length check. 2007-07-10 23:06:43 -07:00
udplite.c [UDP]: Revert 2-pass hashing changes. 2007-06-07 13:40:50 -07:00
xfrm4_input.c [UDP]: Cleanup UDP encapsulation code 2007-07-10 22:16:53 -07:00
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_state.c
xfrm4_tunnel.c [XFRM]: Add module alias for transformation type. 2007-07-10 22:15:43 -07:00