Edward Tomasz Napierala adc56f5a38 Make use of the stats(3) framework in the TCP stack. ... This makes it possible to retrieve per-connection statistical information such as the receive window size, RTT, or goodput, using a newly added TCP_STATS getsockopt(3) option, and extract them using the stats_voistat_fetch(3) API. See the net/tcprtt port for an example consumer of this API. Compared to the existing TCP_INFO system, the main differences are that this mechanism is easy to extend without breaking ABI, and provides statistical information instead of raw "snapshots" of values at a given point in time. stats(3) is more generic and can be used in both userland and the kernel. Reviewed by: thj Tested by: thj Obtained from: Netflix Relnotes: yes Sponsored by: Klara Inc, Netflix Differential Revision: https://reviews.freebsd.org/D20655		2019-12-02 20:58:04 +00:00
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amd64	bhyve amd: amdvi_dump_cmds() log the command for which the command completion failed. Completion is checked in poll mode although it can be done using interrupts.	2019-12-01 04:00:08 +00:00
arm	Remove more needless <sys/tty.h> includes	2019-12-01 20:43:37 +00:00
arm64	revert r354714 "Boot arm64 kernel using booti command from U-boot."	2019-12-02 15:07:06 +00:00
bsm	Jail and capability mode for shm_rename; add audit support for shm_rename	2019-11-18 13:31:16 +00:00
cam	Fix a hang introduced in r351599.	2019-12-02 19:57:39 +00:00
cddl	Add a VN_OPEN_INVFS flag.	2019-11-29 14:02:32 +00:00
compat	Linux epoll: Allow passing of any negative timeout value to epoll_wait	2019-11-24 20:51:09 +00:00
conf	Make use of the stats(3) framework in the TCP stack.	2019-12-02 20:58:04 +00:00
contrib	Include fin, the packet information structure (fr_info_t), in the	2019-11-28 00:46:33 +00:00
crypto	Fix the armv8 crypto driver after r354170.	2019-10-30 10:41:10 +00:00
ddb	ddb(4): Add some support for lexing IPv6 addresses	2019-09-09 16:32:23 +00:00
dev	Do not initialize the flags field in struct gpiobus_pin from the flags in	2019-12-02 19:57:20 +00:00
dts	dtso: allwinner: Add an overlay for H3 thermal node	2019-08-24 13:26:34 +00:00
fs	tmpfs: use proper macros for permission values in tmpfs_access	2019-12-01 00:34:49 +00:00
gdb	gdb(4): Implement support for NoAckMode	2019-10-17 22:37:25 +00:00
geom	We don't even need Giant here. It isn't protecting anything internal	2019-11-23 23:44:00 +00:00
gnu	Import DTS files from Linux 5.4	2019-11-28 19:30:41 +00:00
i386	Remove the trm(4) driver	2019-11-28 02:32:17 +00:00
isa
kern	lockmgr: remove more remnants of adaptive spinning	2019-12-01 00:35:08 +00:00
kgssapi	Stop using des_cblock * for arguments to DES functions.	2019-08-26 17:25:07 +00:00
libkern	Port the NetBSD KCSAN runtime to FreeBSD.	2019-11-21 11:22:08 +00:00
mips	Remove two obsolete comments that reference splhigh/splx.	2019-11-21 18:49:54 +00:00
modules	Remove the trm(4) driver	2019-11-28 02:32:17 +00:00
net	Allow kernel to compile without BPF.	2019-11-24 23:21:47 +00:00
net80211	Don't use if_maddr_rlock() in 802.11, use epoch(9) directly instead.	2019-10-10 23:55:33 +00:00
netgraph	Fix regression from r353026. Pointer was increased instead of value	2019-11-02 03:09:17 +00:00
netinet	Make use of the stats(3) framework in the TCP stack.	2019-12-02 20:58:04 +00:00
netinet6	Update the hostcache also for PTB messages received for SCTP/IPv6.	2019-12-01 16:14:44 +00:00
netipsec	Fix m_pullup() problem after removing PULLDOWN_TESTs and KAME EXT_*macros.	2019-12-01 00:22:04 +00:00
netpfil	pf: Add endline to all DPFPRINTF()	2019-11-24 13:53:36 +00:00
netsmb	Stop using des_cblock * for arguments to DES functions.	2019-08-26 17:25:07 +00:00
nfs
nfsclient
nfsserver
nlm
ofed	Prevent potential underflow in ibcore.	2019-11-15 11:46:53 +00:00
opencrypto	kTLS support for TLS 1.3	2019-09-27 19:17:40 +00:00
powerpc	powerpc: Add 'show frame <addr>' to show an arbitrary trap frame	2019-12-01 21:29:34 +00:00
riscv	RISC-V: busdma_bounce: fix BUS_DMA_ALLOCNOW for non-paged aligned sizes	2019-11-16 01:25:51 +00:00
rpc	Change r355157 to make svc_rpc_gss_lifetime_max a static.	2019-11-28 02:18:51 +00:00
security	Instead of looking up a predecessor or successor to the current map	2019-11-20 16:06:48 +00:00
sparc64	Set MALLOC_DEBUG_MAXZONES=1 in GENERIC-NODEBUG configurations.	2019-11-18 20:03:28 +00:00
sys	Make use of the stats(3) framework in the TCP stack.	2019-12-02 20:58:04 +00:00
teken	Adjust teken to allow build as part of loader	2019-09-05 18:07:40 +00:00
tests
tools	Add makesyscalls.lua, a rewrite of makesyscalls.sh	2019-11-17 14:08:19 +00:00
ufs	As part of creating a snapshot, set fs->fs_fmod to 0 in the snapshot image	2019-11-28 00:37:43 +00:00
vm	Store the bottom of the shadow chain in OBJ_ANON object->handle member.	2019-12-01 20:43:04 +00:00
x86	bus_dma_dmar_load_ident(9): load identity mapping into the map.	2019-11-27 19:57:17 +00:00
xdr
xen
Makefile