Alexander V. Chernikov ee2cf2b360 Implement better rebuild-delay fib algo policy. ... The intent is to better handle time intervals with large amount of RIB updates (e.g. BGP peer going up or down), while still keeping low sync delay for the rest scenarios. The implementation is the following: updates are bucketed into the buckets of size 50ms. If the number of updates within a current bucket exceeds the threshold of 500 routes/sec (e.g. 10 updates per bucket interval), the update is delayed for another 50ms. This can be repeated until the maximum update delay (1 sec) is reached. All 3 variables are runtime tunables: * net.route.algo.fib_max_sync_delay_ms: 1000 * net.route.algo.bucket_change_threshold_rate: 500 * net.route.algo.bucket_time_ms: 50 Differential Review: https://reviews.freebsd.org/D29588 MFC after: 2 weeks		2021-04-09 21:33:03 +01:00
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altq	altq: Increase maximum number of CBQ and HFSC classes	2021-03-04 20:58:22 +01:00
route	Implement better rebuild-delay fib algo policy.	2021-04-09 21:33:03 +01:00
bpf_buffer.c	Add an external mbuf buffer type that holds multiple unmapped pages.	2019-06-29 00:48:33 +00:00
bpf_buffer.h
bpf_filter.c
bpf_jitter.c	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
bpf_jitter.h	Make UMA and malloc(9) return non-executable memory in most cases.	2018-06-13 17:04:41 +00:00
bpf_zerocopy.c	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
bpf_zerocopy.h
bpf.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
bpf.h	Extract eventfilter declarations to sys/_eventfilter.h	2019-05-20 00:38:23 +00:00
bpfdesc.h	Rework locking in BPF code to remove rwlock from fast path.	2019-05-13 13:45:28 +00:00
bridgestp.c	bridgestp: Ensure we send STP on VLAN interfaces	2021-02-25 10:16:25 +01:00
bridgestp.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
debugnet_inet.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
debugnet_int.h	Implement NetGDB(4)	2019-10-17 21:33:01 +00:00
debugnet.c	Convert debugnet to the new routing KPI.	2020-04-26 18:42:38 +00:00
debugnet.h	Implement NetGDB(4)	2019-10-17 21:33:01 +00:00
dlt.h	MFV r353141 (by phillip):	2019-12-21 21:01:03 +00:00
ethernet.h	bridge: Remove members when assigned to a new vnet	2021-02-23 13:54:07 +01:00
firewire.h
ieee8023ad_lacp.c	LACP: When suppressing distributing, return ENOBUFS	2020-11-18 14:55:49 +00:00
ieee8023ad_lacp.h	LACP: When suppressing distributing, return ENOBUFS	2020-11-18 14:55:49 +00:00
ieee_oui.h	Fix a typo in r349969	2019-07-14 03:49:48 +00:00
if_arp.h	Improve ARP logging.	2019-03-09 01:12:59 +00:00
if_bridge.c	bridge: Remove members when assigned to a new vnet	2021-02-23 13:54:07 +01:00
if_bridgevar.h	bridge: fix STP roles and protos strings	2021-02-01 15:27:06 +01:00
if_clone.c	Fix subinterface vlan creation.	2021-01-29 21:43:20 +00:00
if_clone.h	epair: Do not abuse params to register the second interface	2020-01-28 22:44:24 +00:00
if_dead.c	This adds the third step in getting BBR into the tree. BBR and	2019-08-01 14:17:31 +00:00
if_debug.c
if_disc.c	Use the new VNET_DEFINE_STATIC macro when we are defining static VNET	2018-07-24 16:35:52 +00:00
if_dl.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
if_edsc.c	if_edsc: generate an arbitrary MAC address	2020-03-02 02:45:57 +00:00
if_enc.c	Consistently include opt_ipsec.h for consumers of <netipsec/ipsec.h>.	2020-05-29 19:22:40 +00:00
if_enc.h
if_epair.c	net: Revert vnet/epair cleanup race mitigation	2020-12-01 16:34:43 +00:00
if_ethersubr.c	bridge: Remove members when assigned to a new vnet	2021-02-23 13:54:07 +01:00
if_fwsubr.c
if_gif.c	mbuf: add a way to mark flowid as calculated from the internal headers	2021-03-31 14:38:26 +03:00
if_gif.h	gif_transmit() must always be called in the network epoch.	2020-01-15 06:18:32 +00:00
if_gre.c	Add if_reassing method to all tunneling interfaces.	2020-06-03 13:02:31 +00:00
if_gre.h	Add GRE-in-UDP encapsulation support as defined in RFC8086.	2019-04-24 09:05:45 +00:00
if_infiniband.c	Streamline the infiniband code according to the ethernet code.	2020-12-31 10:07:02 +01:00
if_ipsec.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
if_ipsec.h
if_lagg.c	This pulls over all the changes that are in the netflix	2021-01-28 11:53:05 -05:00
if_lagg.h	Fix for IPoIB over lagg(4).	2020-12-29 17:35:06 +01:00
if_llatbl.c	Fix setting static entries for arp/ndp.	2021-02-20 18:26:35 +00:00
if_llatbl.h	Implement optional table entry limits for if_llatbl.	2020-03-04 17:17:02 +00:00
if_llc.h
if_loop.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
if_me.c	Add if_reassing method to all tunneling interfaces.	2020-06-03 13:02:31 +00:00
if_media.c	if_media.c SIOCGMEDIAX handler: improve loop	2020-11-03 14:33:04 +00:00
if_media.h	if_media: definitions for 40GE LM4 ethernet media type	2020-09-16 14:45:16 +00:00
if_mib.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
if_mib.h
if_pflog.h
if_pfsync.h	Fix some common typos in comments	2021-03-13 18:26:15 +01:00
if_sppp.h
if_spppfr.c
if_spppsubr.c	Split rtinit() into multiple functions.	2021-01-16 22:42:41 +00:00
if_stf.c	net: Introduce IPV6_DSCP(), IPV6_ECN() and IPV6_TRAFFIC_CLASS() macros	2021-03-04 20:56:48 +01:00
if_tap.h	tap: add support for virtio-net offloads	2019-10-18 21:53:27 +00:00
if_tun.h	if_tuntap(4): Add TUNGIFNAME	2019-07-25 22:23:34 +00:00
if_tuntap.c	Remove redundant rtinit() calls from tuntap.	2021-01-13 10:03:15 +00:00
if_types.h	base: remove if_wg(4) and associated utilities, manpage	2021-03-17 09:14:48 -05:00
if_var.h	Enforce check for using the return result for ifa?_try_ref().	2021-04-05 03:35:19 +01:00
if_vlan_var.h	Add support for stacked VLANs (IEEE 802.1ad, AKA Q-in-Q).	2020-10-21 21:28:20 +00:00
if_vlan.c	Fix subinterface vlan creation.	2021-01-29 21:43:20 +00:00
if_vxlan.c	vxlan: correct interface MTU when using hw offloads	2021-03-31 14:38:26 +03:00
if_vxlan.h	if_vxlan(4): add support for hardware assisted checksumming, TSO, and RSS.	2020-09-18 02:37:57 +00:00
if.c	capsicum: Limit socket operations in capability mode	2021-04-07 14:32:56 -04:00
if.h	Widen ifnet_detach_sxlock coverage	2021-02-11 16:12:29 +01:00
ifdi_if.m	iflib: add support for admin completion queues	2021-03-03 00:40:47 +01:00
iflib_clone.c	iflib: allow clone detach if not yet init	2021-03-09 13:49:13 -06:00
iflib_private.h	- Replace unused and only ever written to members of public iflib(9)	2019-06-15 11:07:41 +00:00
iflib.c	iflib: add support for netmap offsets	2021-04-05 07:54:47 +00:00
iflib.h	iflib: Make if_shared_ctx_t a pointer to const	2021-03-08 12:39:06 -05:00
ifq.h	Make net/ifq.h C++ friendly	2020-11-20 14:45:45 +00:00
infiniband.h	Factor out generic IP over infiniband, IPoIB, definitions and code	2020-10-22 09:09:53 +00:00
mp_ring.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
mp_ring.h	mp_ring: avoid items offset difference between iflib and mp_ring	2019-01-03 23:06:05 +00:00
mppc.h
mppcc.c	kernel: provide panicky version of __unreachable	2020-05-13 18:07:37 +00:00
mppcd.c
netisr_internal.h
netisr.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
netisr.h
netmap_legacy.h	netmap: add kernel support for the "offsets" feature	2021-03-29 16:29:01 +00:00
netmap_user.h	netmap: restore commit a56e6334d1	2021-04-02 10:45:47 +00:00
netmap_virt.h	netmap: add kernel support for the "offsets" feature	2021-03-29 16:29:01 +00:00
netmap.h	netmap: several typo fixes	2021-04-02 07:01:20 +00:00
paravirt.h
pfil.c	Since now drivers that support pfil run their interrupts in the network	2020-01-23 01:49:22 +00:00
pfil.h	Most Ethernet drivers that potentially can run a pfil(9) hook with	2019-03-10 17:20:09 +00:00
pfkeyv2.h	Add SADB_SAFLAGS_ESN flag	2020-10-16 11:22:29 +00:00
pfvar.h	pf: Remove unused variable rt_listid from struct pf_krule	2021-04-08 13:24:35 +02:00
ppp_defs.h
radix.c	Fix definition of rn_addmask()	2020-11-08 19:02:22 +00:00
radix.h	Fix typo.	2018-06-16 19:21:09 +00:00
raw_cb.c	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
raw_cb.h
raw_usrreq.c	Revert "SO_RERROR indicates that receive buffer overflows should be handled as errors."	2021-02-08 22:32:32 +00:00
rndis.h	Hyper-V: hn: Enable vSwitch RSC support in hn netvsc driver	2021-03-12 04:35:16 +00:00
route.c	capsicum: Limit socket operations in capability mode	2021-04-07 14:32:56 -04:00
route.h	capsicum: Limit socket operations in capability mode	2021-04-07 14:32:56 -04:00
rss_config.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
rss_config.h
rtsock.c	Fix setting static entries for arp/ndp.	2021-02-20 18:26:35 +00:00
sff8436.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
sff8472.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
slcompress.c	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
slcompress.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00
toeplitz.c
toeplitz.h
vnet.c	Widen ifnet_detach_sxlock coverage	2021-02-11 16:12:29 +01:00
vnet.h	net: clean up empty lines in .c and .h files	2020-09-01 21:19:14 +00:00