#
e9ac4169 |
| 15-Jul-2024 |
Warner Losh <imp@FreeBSD.org> |
Remove residual blank line at start of Makefile
This is a residual of the $FreeBSD$ removal.
MFC After: 3 days (though I'll just run the command on the branches) Sponsored by: Netflix
|
Revision tags: release/14.1.0, release/13.3.0, release/14.0.0 |
|
#
031beb4e |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line sh pattern
Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
|
Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0 |
|
#
0433870e |
| 09-Jan-2021 |
Alexander V. Chernikov <melifaro@FreeBSD.org> |
Add fib lookup testing module.
This module intended to measure performance of routing lookups.
Uses a list of IP addresses specified by sysctl one-by-one. Performance testing is triggered by changi
Add fib lookup testing module.
This module intended to measure performance of routing lookups.
Uses a list of IP addresses specified by sysctl one-by-one. Performance testing is triggered by changing sysctl OID with a number of lookups to execute. Lookups are done by the chunks of 10K routes, entering/exiting epoch on chunk granularity to amortise cost.
Example: make -C sys/modules/test/fib_lookup unload load for i in `cat ~/ip4.txt`; do sysctl net.route.test.add_inet_addr=$i; done for i in `cat ~/ip6.txt`; do sysctl net.route.test.add_inet6_addr=$i; done
sysctl net.route.test.run_inet=10000000
dmesg | tail
Dec 13 23:24:05 current kernel: 10000000 packets in 417240173 nanoseconds, 23967011 pps Dec 13 23:24:06 current kernel: run: 10000000 packets vnet 0xfffff80003073f00 Dec 13 23:24:07 current kernel: 10000000 packets in 423086254 nanoseconds, 23635842 pps
Differential Revision: https://reviews.freebsd.org/D27604
show more ...
|