Mikio Hara
e82614e5be
runtime: integrated network pollster for freebsd/arm
...
Update #6146
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/12927047
2013-08-20 16:57:30 +09:00
Mikio Hara
c4cdd35e6e
runtime: integrated network pollster for netbsd/amd64,386,arm
...
Original CL by minux (9545044).
Update #6146
R=golang-dev, rsc
CC=golang-dev, minux.ma
https://golang.org/cl/12949045
2013-08-17 12:11:29 +09:00
Mikio Hara
8f746af65d
runtime: drop EV_RECEIPT support from network pollster on kqueue
...
Currently Darwin and FreeBSD support and NetBSD and OpenBSD do not
support EV_RECEIPT flag. We will drop use of EV_RECEIPT for now.
Also enables to build runtime-integrated network pollster on
freebsd/amd64,386 and openbsd/amd64,386. It just does build but never
runs pollster stuff.
This is in preparation for runtime-integrated network pollster for BSD
variants.
Update #5199
R=dvyukov, minux.ma
CC=golang-dev
https://golang.org/cl/11759044
2013-07-25 00:24:17 +09:00
Alex Brainman
6ea7bf253c
net: implement netpoll for windows
...
Moves the network poller from net package into runtime.
benchmark old ns/op new ns/op delta
BenchmarkTCP4OneShot 316386 287061 -9.27%
BenchmarkTCP4OneShot-2 339822 313424 -7.77%
BenchmarkTCP4OneShot-3 330057 306589 -7.11%
BenchmarkTCP4OneShotTimeout 341775 287061 -16.01%
BenchmarkTCP4OneShotTimeout-2 380835 295849 -22.32%
BenchmarkTCP4OneShotTimeout-3 398412 328070 -17.66%
BenchmarkTCP4Persistent 40622 33392 -17.80%
BenchmarkTCP4Persistent-2 44528 35736 -19.74%
BenchmarkTCP4Persistent-3 44919 36907 -17.84%
BenchmarkTCP4PersistentTimeout 45309 33588 -25.87%
BenchmarkTCP4PersistentTimeout-2 50289 38079 -24.28%
BenchmarkTCP4PersistentTimeout-3 51559 37103 -28.04%
BenchmarkTCP6OneShot 361305 345645 -4.33%
BenchmarkTCP6OneShot-2 361305 331976 -8.12%
BenchmarkTCP6OneShot-3 376929 347598 -7.78%
BenchmarkTCP6OneShotTimeout 361305 322212 -10.82%
BenchmarkTCP6OneShotTimeout-2 378882 333928 -11.86%
BenchmarkTCP6OneShotTimeout-3 388647 335881 -13.58%
BenchmarkTCP6Persistent 47653 35345 -25.83%
BenchmarkTCP6Persistent-2 49215 35736 -27.39%
BenchmarkTCP6Persistent-3 38474 37493 -2.55%
BenchmarkTCP6PersistentTimeout 56637 34369 -39.32%
BenchmarkTCP6PersistentTimeout-2 42575 38079 -10.56%
BenchmarkTCP6PersistentTimeout-3 44137 37689 -14.61%
R=dvyukov
CC=golang-dev
https://golang.org/cl/8670044
2013-07-22 12:49:57 +10:00
Shenghou Ma
1d64d04da5
net, runtime: enable runtime-integrated pollster on Linux/ARM.
...
Results from linux/arm on a Samsung Chromebook (from dfc):
localhost(~/go/src/pkg/net) % ~/go/misc/benchcmp {old,new}.txt
benchmark old ns/op new ns/op delta
BenchmarkTCP4OneShot 568840 350526 -38.38%
BenchmarkTCP4OneShot-2 359054 206708 -42.43%
BenchmarkTCP4OneShotTimeout 637464 363550 -42.97%
BenchmarkTCP4OneShotTimeout-2 374255 216695 -42.10%
BenchmarkTCP4Persistent 184974 64984 -64.87%
BenchmarkTCP4Persistent-2 109902 47195 -57.06%
BenchmarkTCP4PersistentTimeout 210039 64789 -69.15%
BenchmarkTCP4PersistentTimeout-2 124284 43374 -65.10%
BenchmarkTCP6OneShot 672278 362116 -46.14%
BenchmarkTCP6OneShot-2 383631 216400 -43.59%
BenchmarkTCP6OneShotTimeout 680740 378306 -44.43%
BenchmarkTCP6OneShotTimeout-2 397524 230152 -42.10%
BenchmarkTCP6Persistent 172346 65292 -62.12%
BenchmarkTCP6Persistent-2 106229 42096 -60.37%
BenchmarkTCP6PersistentTimeout 161149 65138 -59.58%
BenchmarkTCP6PersistentTimeout-2 152276 44548 -70.75%
R=golang-dev, dave, bradfitz, dvyukov, rsc
CC=golang-dev
https://golang.org/cl/7820045
2013-03-16 04:01:56 +08:00
Dmitriy Vyukov
49e0300854
runtime: integrated network poller for linux
...
vs tip:
BenchmarkTCP4OneShot 172994 40485 -76.60%
BenchmarkTCP4OneShot-2 96581 30028 -68.91%
BenchmarkTCP4OneShot-4 52615 18454 -64.93%
BenchmarkTCP4OneShot-8 26351 12289 -53.36%
BenchmarkTCP4OneShot-16 12258 16093 +31.29%
BenchmarkTCP4OneShot-32 13200 17045 +29.13%
BenchmarkTCP4OneShotTimeout 124814 42932 -65.60%
BenchmarkTCP4OneShotTimeout-2 99090 29040 -70.69%
BenchmarkTCP4OneShotTimeout-4 51860 18455 -64.41%
BenchmarkTCP4OneShotTimeout-8 26100 12073 -53.74%
BenchmarkTCP4OneShotTimeout-16 12198 16654 +36.53%
BenchmarkTCP4OneShotTimeout-32 13438 17143 +27.57%
BenchmarkTCP4Persistent 115647 7782 -93.27%
BenchmarkTCP4Persistent-2 58024 4808 -91.71%
BenchmarkTCP4Persistent-4 24715 3674 -85.13%
BenchmarkTCP4Persistent-8 16431 2407 -85.35%
BenchmarkTCP4Persistent-16 2336 1875 -19.73%
BenchmarkTCP4Persistent-32 1689 1637 -3.08%
BenchmarkTCP4PersistentTimeout 79754 7859 -90.15%
BenchmarkTCP4PersistentTimeout-2 57708 5952 -89.69%
BenchmarkTCP4PersistentTimeout-4 26907 3823 -85.79%
BenchmarkTCP4PersistentTimeout-8 15036 2567 -82.93%
BenchmarkTCP4PersistentTimeout-16 2507 1903 -24.09%
BenchmarkTCP4PersistentTimeout-32 1717 1627 -5.24%
vs old scheduler:
benchmark old ns/op new ns/op delta
BenchmarkTCPOneShot 192244 40485 -78.94%
BenchmarkTCPOneShot-2 63835 30028 -52.96%
BenchmarkTCPOneShot-4 35443 18454 -47.93%
BenchmarkTCPOneShot-8 22140 12289 -44.49%
BenchmarkTCPOneShot-16 16930 16093 -4.94%
BenchmarkTCPOneShot-32 16719 17045 +1.95%
BenchmarkTCPOneShotTimeout 190495 42932 -77.46%
BenchmarkTCPOneShotTimeout-2 64828 29040 -55.20%
BenchmarkTCPOneShotTimeout-4 34591 18455 -46.65%
BenchmarkTCPOneShotTimeout-8 21989 12073 -45.10%
BenchmarkTCPOneShotTimeout-16 16848 16654 -1.15%
BenchmarkTCPOneShotTimeout-32 16796 17143 +2.07%
BenchmarkTCPPersistent 81670 7782 -90.47%
BenchmarkTCPPersistent-2 26598 4808 -81.92%
BenchmarkTCPPersistent-4 15633 3674 -76.50%
BenchmarkTCPPersistent-8 18093 2407 -86.70%
BenchmarkTCPPersistent-16 17472 1875 -89.27%
BenchmarkTCPPersistent-32 7679 1637 -78.68%
BenchmarkTCPPersistentTimeout 83186 7859 -90.55%
BenchmarkTCPPersistentTimeout-2 26883 5952 -77.86%
BenchmarkTCPPersistentTimeout-4 15776 3823 -75.77%
BenchmarkTCPPersistentTimeout-8 18180 2567 -85.88%
BenchmarkTCPPersistentTimeout-16 17454 1903 -89.10%
BenchmarkTCPPersistentTimeout-32 7798 1627 -79.14%
R=golang-dev, iant, bradfitz, dave, rsc
CC=golang-dev
https://golang.org/cl/7579044
2013-03-14 19:06:35 +04:00
Dmitriy Vyukov
0bee99ab3b
runtime: integrated network poller for darwin
...
vs tip:
benchmark old ns/op new ns/op delta
BenchmarkTCP4Persistent 67786 33175 -51.06%
BenchmarkTCP4Persistent-2 49085 31227 -36.38%
BenchmarkTCP4PersistentTimeout 69265 32565 -52.98%
BenchmarkTCP4PersistentTimeout-2 49217 32588 -33.79%
vs old scheduler:
benchmark old ns/op new ns/op delta
BenchmarkTCP4Persistent 63517 33175 -47.77%
BenchmarkTCP4Persistent-2 54760 31227 -42.97%
BenchmarkTCP4PersistentTimeout 63234 32565 -48.50%
BenchmarkTCP4PersistentTimeout-2 56956 32588 -42.78%
R=golang-dev, bradfitz, devon.odell, mikioh.mikioh, iant, rsc
CC=golang-dev, pabuhr
https://golang.org/cl/7569043
2013-03-14 10:38:37 +04:00
Dmitriy Vyukov
4e032ce301
runtime: fix build
...
R=golang-dev
CC=golang-dev
https://golang.org/cl/7760043
2013-03-12 21:39:49 +04:00
Dmitriy Vyukov
c211884731
runtime: add network polling support into scheduler
...
This is a part of the bigger change that moves network poller into runtime:
https://golang.org/cl/7326051/
R=golang-dev, bradfitz, mikioh.mikioh, rsc
CC=golang-dev
https://golang.org/cl/7448048
2013-03-12 21:14:26 +04:00
