2 # GENERIC-NODEBUG -- WITNESS and INVARIANTS free kernel configuration file
5 # This configuration file removes several debugging options, including
6 # WITNESS and INVARIANTS checking, which are known to have significant
7 # performance impact on running systems. When benchmarking new features
8 # this kernel should be used instead of the standard GENERIC.
9 # This kernel configuration should never appear outside of the HEAD
10 # of the FreeBSD tree.
12 # For more information on this file, please read the config(5) manual page,
13 # and/or the handbook section on Kernel Configuration Files:
15 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
17 # The handbook is also available locally in /usr/share/doc/handbook
18 # if you've installed the doc distribution, otherwise always see the
19 # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
22 # An exhaustive list of options and more detailed explanations of the
23 # device lines is also present in the ../../conf/NOTES and NOTES files.
24 # If you are in doubt as to the purpose or necessity of a line, check first
34 nooptions INVARIANT_SUPPORT
36 nooptions WITNESS_SKIPSPIN