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freebsd/sys/netinet
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Bjoern A. Zeeb b233773bb9 Increase the defaults for the maximum socket buffer limit, 
and the maximum TCP send and receive buffer limits from 256kB
to 2MB.

For sb_max_adj we need to add the cast as already used in the sysctl
handler to not overflow the type doing the maths.

Note that this is just the defaults.  They will allow more memory
to be consumed per socket/connection if needed but not change the
default "idle" memory consumption.   All values are still tunable
by sysctls.

Suggested by:	gnn
Discussed on:	arch (Mar and Aug 2011)
MFC after:	3 weeks
Approved by:	re (kib)
2011-08-25 09:20:13 +00:00
..
cc Staticize malloc types. 2011-04-13 11:28:46 +00:00
ipfw Add support for IPv6 to ipfw fwd: 2011-08-20 17:05:11 +00:00
khelp Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
libalias - General grammar and mdoc(7) fixes. [1] [2] 2011-07-04 23:00:26 +00:00
accf_data.c
accf_dns.c
accf_http.c
cc.h Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
icmp6.h - Implement RDNSS and DNSSL options (RFC 6106, IPv6 Router Advertisement 2011-06-06 03:06:43 +00:00
icmp_var.h
if_atm.c Bring back (most of) NATM to avoid further bitrot after r186119. 2010-12-15 22:58:45 +00:00
if_atm.h
if_ether.c Add again the checking for log_arp_permanent_modify that was by accident 2011-07-07 11:59:51 +00:00
if_ether.h
igmp_var.h
igmp.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
igmp.h
in_cksum.c
in_debug.c
in_gif.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
in_gif.h
in_mcast.c
in_pcb.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
in_pcb.h Add spares to the network stack for FreeBSD-9: 2011-07-17 21:15:20 +00:00
in_pcbgroup.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
in_proto.c The socket API only specifies SCTP for SOCK_SEQPACKET and 2011-07-12 19:29:29 +00:00
in_rmx.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
in_systm.h
in_var.h The statically configured (permanent) ARP entries are removed when an 2011-05-20 19:12:20 +00:00
in.c If RTF_HOST flag is specified, then we are interested in destination 2011-08-10 06:17:06 +00:00
in.h
ip6.h Fix more continuous/contiguous typos (cf. r215955) 2010-11-27 21:51:39 +00:00
ip_carp.c Make various (pseudo) interfaces compile without INET in the kernel 2011-04-27 19:30:44 +00:00
ip_carp.h
ip_divert.c Add missing break; in r223593. 2011-08-01 13:41:38 +00:00
ip_divert.h
ip_dummynet.h
ip_ecn.c
ip_ecn.h
ip_encap.c
ip_encap.h
ip_fastfwd.c Use correct field to track statistics counting error as bad header length. 2010-12-05 01:09:48 +00:00
ip_fw.h Add support for IPv6 to ipfw fwd: 2011-08-20 17:05:11 +00:00
ip_gre.c
ip_gre.h
ip_icmp.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
ip_icmp.h
ip_id.c
ip_input.c Correct comments and debug logging in ipsec to better match reality. 2011-06-08 03:02:11 +00:00
ip_ipsec.c Correct comments and debug logging in ipsec to better match reality. 2011-06-08 03:02:11 +00:00
ip_ipsec.h
ip_mroute.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_mroute.h
ip_options.c
ip_options.h
ip_output.c The mbuf_frag_size always was and is file local and not queried from base 2011-04-14 09:47:09 +00:00
ip_var.h Add new rule actions "call" and "return" to ipfw. They make 2011-06-29 10:06:58 +00:00
ip.h
pim_var.h
pim.h
raw_ip.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
sctp_asconf.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_asconf.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_auth.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_auth.h Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_bsd_addr.c Improve compilation of SCTP code without INET support. 2011-04-30 11:18:16 +00:00
sctp_bsd_addr.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_cc_functions.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_constants.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_crc32.c 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_crc32.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_dtrace_declare.h Tunes and fixes the new DC-CC to seem to hit the 2011-03-08 11:58:25 +00:00
sctp_dtrace_define.h Tunes and fixes the new DC-CC to seem to hit the 2011-03-08 11:58:25 +00:00
sctp_header.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_indata.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_indata.h Get rid of unused functions. 2011-05-29 18:41:06 +00:00
sctp_input.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_input.h Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_lock_bsd.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_os_bsd.h Remove some leftover debug code. 2011-04-30 11:22:30 +00:00
sctp_os.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_output.c Add support for the spp_dscp field in the SCTP_PEER_ADDR_PARAMS 2011-08-14 20:55:32 +00:00
sctp_output.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_pcb.c Add support for the spp_dscp field in the SCTP_PEER_ADDR_PARAMS 2011-08-14 20:55:32 +00:00
sctp_pcb.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_peeloff.c Mfp4 CH=177274,177280,177284-177285,177297,177324-177325 2011-02-16 21:29:13 +00:00
sctp_peeloff.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_ss_functions.c Fix several bugs related to stream scheduling. 2011-02-13 13:53:28 +00:00
sctp_structs.h Add support for the spp_dscp field in the SCTP_PEER_ADDR_PARAMS 2011-08-14 20:55:32 +00:00
sctp_sysctl.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_sysctl.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_timer.c The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_timer.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp_uio.h Add support for the spp_dscp field in the SCTP_PEER_ADDR_PARAMS 2011-08-14 20:55:32 +00:00
sctp_usrreq.c Fix the handling of [gs]etsockopt() unconnected 1-to-1 style sockets. 2011-08-16 21:04:18 +00:00
sctp_var.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctp.h The result of a joint work between rrs@ and myself at the IETF: 2011-08-03 20:21:00 +00:00
sctputil.c Add support for the spp_dscp field in the SCTP_PEER_ADDR_PARAMS 2011-08-14 20:55:32 +00:00
sctputil.h Get rid of unused functions. 2011-05-29 18:41:06 +00:00
siftr.c Decompose the current single inpcbinfo lock into two locks: 2011-05-30 09:43:55 +00:00
tcp_debug.c
tcp_debug.h
tcp_fsm.h
tcp_hostcache.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:53:50 +00:00
tcp_hostcache.h
tcp_input.c Increase the defaults for the maximum socket buffer limit, 2011-08-25 09:20:13 +00:00
tcp_lro.c Don't allow lro->len to exceed 65535, as this will result in overflow 2011-07-05 18:43:54 +00:00
tcp_lro.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_offload.c
tcp_offload.h Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
tcp_output.c Increase the defaults for the maximum socket buffer limit, 2011-08-25 09:20:13 +00:00
tcp_reass.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
tcp_sack.c Covers values if (BYTES_THIS_ACK(tp, th) / tp->t_maxseg) value is from 2011-03-28 19:03:56 +00:00
tcp_seq.h
tcp_subr.c Unbreak no-INET kernels after r223839 adding the needed #ifdef INET. 2011-07-14 13:44:48 +00:00
tcp_syncache.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
tcp_syncache.h Add spares to the network stack for FreeBSD-9: 2011-07-17 21:15:20 +00:00
tcp_timer.c Decompose the current single inpcbinfo lock into two locks: 2011-05-30 09:43:55 +00:00
tcp_timer.h
tcp_timewait.c Oops, fix order of sequence numbers in KASSERT()'s to catch negative 2011-05-14 14:41:40 +00:00
tcp_usrreq.c Do not leak the pcbinfohash lock in the case where in6_pcbladdr() returns 2011-06-02 10:21:05 +00:00
tcp_var.h Add spares to the network stack for FreeBSD-9: 2011-07-17 21:15:20 +00:00
tcp.h Add new, per connection, statistics for TCP, including: 2010-11-17 18:55:12 +00:00
tcpip.h
toedev.h
udp_usrreq.c Add support for IPv6 to ipfw fwd: 2011-08-20 17:05:11 +00:00
udp_var.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
udp.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00