Lawrence Stewart 67fef78ba4 Import a clean-room implementation of the experimental CUBIC congestion control ... algorithm based on the Internet-Draft "draft-rhee-tcpm-cubic-02.txt". It is implemented as a kernel module compatible with the recently committed modular congestion control framework. CUBIC was designed for provide increased throughput in fast and long-distance networks. It attempts to maintain fairness when competing with legacy NewReno TCP in lower speed scenarios where NewReno is able to operate adequately. The paper "CUBIC: A New TCP-Friendly High-Speed TCP Variant" provides additional detail. In collaboration with: David Hayes <dahayes at swin edu au> and Grenville Armitage <garmitage at swin edu au> Sponsored by: FreeBSD Foundation Reviewed by: rpaulo (older patch from a few weeks ago) MFC after: 3 months		2010-12-02 06:05:44 +00:00
..
amd64	Calling fill_fpregs() for curthread is legitimate, and ELF coredump	2010-11-28 17:56:34 +00:00
arm
boot	Give a bit of a hint of the failure (read != expected) but don't make	2010-11-25 03:16:31 +00:00
bsm
cam	Add Serial Management Protocol (SMP) passthrough support to CAM.	2010-11-30 22:39:46 +00:00
cddl	Don't panic when we read an empty ACL from ZFS. Apparently this may happen	2010-11-30 21:04:05 +00:00
compat	Add a dummy for IoOpenDeviceRegistryKey().	2010-11-29 10:21:45 +00:00
conf	Add Serial Management Protocol (SMP) passthrough support to CAM.	2010-11-30 22:39:46 +00:00
contrib	Merge Cavium Octeon SDK 2.0 Simple Executive; this brings some fixes and new	2010-11-28 08:18:16 +00:00
crypto	Remove DEBUG sections.	2010-11-27 15:41:44 +00:00
ddb
dev	If RX lockup workaround is enabled, fxp(4) will periodically reset	2010-12-02 03:53:29 +00:00
fs
gdb
geom	- Report an error when a label with invalid name is attempted to be	2010-12-01 19:24:07 +00:00
gnu
i386	Fix bug introduced by r194784: Under XEN, the page(s) allocated to dpcpu	2010-11-29 06:50:30 +00:00
ia64	phys_avail[] is correctly defined as an array of vm_paddr_t's in	2010-12-01 05:52:27 +00:00
isa
kern	removed tag is '-', not '+'.	2010-12-02 04:28:01 +00:00
kgssapi
libkern
mips	Add interrupt describing and binding to CIU.	2010-12-01 05:24:29 +00:00
modules	Import a clean-room implementation of the experimental CUBIC congestion control	2010-12-02 06:05:44 +00:00
net	o Swap descriptions for net.bpf.bufsize and net.bpf.maxbufsize.	2010-11-24 05:50:19 +00:00
net80211	The meshid element is memcpy()'ed into se_meshid if included in either	2010-11-22 19:01:47 +00:00
netatalk
netgraph	Simplify ng_pipe locking model by relying on the netgraph framework	2010-11-24 16:02:58 +00:00
netinet	Import a clean-room implementation of the experimental CUBIC congestion control	2010-12-02 06:05:44 +00:00
netinet6	Plug well observed races on la_hold entries with the callout handler.	2010-11-29 00:04:08 +00:00
netipsec	After some off-list discussion, revert a number of changes to the	2010-11-22 19:32:54 +00:00
netipx
netnatm
netncp
netsmb
nfs
nfsclient
nfsserver
nlm
opencrypto
pc98	Remove npxgetregs(), npxsetregs(), fpugetregs() and fpusetregs()	2010-11-26 14:50:42 +00:00
pci
powerpc	Several chipset drivers alter parameters relevant for the DMA tag creation,	2010-11-30 20:54:14 +00:00
rpc
security
sparc64	Change VM_KMEM_SIZE_MAX to be just (VM_MAX_KERNEL_ADDRESS - VM_MIN_KERNEL_ADDRESS)	2010-11-30 16:49:06 +00:00
sun4v
sys	Add Serial Management Protocol (SMP) passthrough support to CAM.	2010-11-30 22:39:46 +00:00
teken
tools
ufs	Journal start looks up .sujournal file by doing lookup on the root dvp.	2010-12-01 21:19:11 +00:00
vm	Correct an error in the allocation of the vm_page_dump array in	2010-12-01 03:35:19 +00:00
x86	Merge amd64/i386 _align.h by aligning on the size of register_t (copied	2010-11-26 10:59:20 +00:00
xdr
xen
Makefile