You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tailscale/net
Jordan Whited f475e5550c
net/neterror, wgengine/magicsock: use UDP GSO and GRO on Linux (#7791)
This commit implements UDP offloading for Linux. GSO size is passed to
and from the kernel via socket control messages. Support is probed at
runtime.

UDP GSO is dependent on checksum offload support on the egress netdev.
UDP GSO will be disabled in the event sendmmsg() returns EIO, which is
a strong signal that the egress netdev does not support checksum
offload.

Updates tailscale/corp#8734

Signed-off-by: Jordan Whited <jordan@tailscale.com>
1 year ago
..
art net/art: implement the stride table building block of ART 1 year ago
connstats net/connstats: fix ticker in NewStatistics (#7225) 1 year ago
dns net/dns: don't send on closed channel in resolvedManager 1 year ago
dnscache tstest: add method to Replace values for tests 1 year ago
dnsfallback various: pass logger.Logf through to more places 1 year ago
flowtrack all: update copyright and license headers 1 year ago
interfaces net/interfaces: also allow link-local for AzureAppServices. 1 year ago
memnet net/memnet: rename from net/nettest 1 year ago
netaddr all: update copyright and license headers 1 year ago
netcheck net/netcheck: improve determinism in hairpinning test 1 year ago
neterror net/neterror, wgengine/magicsock: use UDP GSO and GRO on Linux (#7791) 1 year ago
netknob all: update copyright and license headers 1 year ago
netns net/interfaces, net/netns: add node attributes to control default interface getting and binding 1 year ago
netstat net/{netns,netstat}: use new x/sys/cpu.IsBigEndian 1 year ago
netutil all: replace /kb/ links with /s/ equivalents 1 year ago
packet net/packet: add checksum update tests 1 year ago
ping all: update copyright and license headers 1 year ago
portmapper sockstats: switch label to enum 1 year ago
proxymux all: update copyright and license headers 1 year ago
routetable net/routetable: include unknown flags in the routetable doctor output 1 year ago
socks5 net/socks5: add password auth support 1 year ago
sockstats sockstats: add labels for netlog and sockstatlog packages 1 year ago
speedtest all: update copyright and license headers 1 year ago
stun all: use Go 1.20's bytes.Clone 1 year ago
tlsdial health, net/tlsdial: add healthcheck for self-signed cert 1 year ago
tsaddr all: replace /kb/ links with /s/ equivalents 1 year ago
tsdial all: update copyright and license headers 1 year ago
tshttpproxy net/tshttpproxy: don't proxy through ourselves 1 year ago
tstun envknob,net/tstun,wgengine: use TS_DEBUG_MTU consistently 1 year ago
wsconn all: update copyright and license headers 1 year ago