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| author | br <br@FreeBSD.org> | 2015-06-10 15:53:39 +0000 |
|---|---|---|
| committer | br <br@FreeBSD.org> | 2015-06-10 15:53:39 +0000 |
| commit | 1383b5af089a66e2c7d9e70772826e70b69651a2 (patch) | |
| tree | 35c70864268bed022a78e62157c50403d10dbe93 /sys/powerpc | |
| parent | e196159c32af10b73074dc10646e502ea68f4415 (diff) | |
| download | FreeBSD-src-1383b5af089a66e2c7d9e70772826e70b69651a2.zip FreeBSD-src-1383b5af089a66e2c7d9e70772826e70b69651a2.tar.gz | |
Allow DTrace to be compiled-in to the kernel.
This will require for AArch64 as we dont have modules yet.
Sponsored by: HEIF5
Sponsored by: ARM Ltd.
Differential Revision: https://reviews.freebsd.org/D1997
Diffstat (limited to 'sys/powerpc')
| -rw-r--r-- | sys/powerpc/conf/NOTES | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sys/powerpc/conf/NOTES b/sys/powerpc/conf/NOTES index 974c91b..9bfe6a9 100644 --- a/sys/powerpc/conf/NOTES +++ b/sys/powerpc/conf/NOTES @@ -3,6 +3,28 @@ # This file contains machine dependent kernel configuration notes. For # machine independent notes, look in /sys/conf/NOTES. +# +# Enable the kernel DTrace hooks which are required to load the DTrace +# kernel modules. +# +options KDTRACE_HOOKS + +# DTrace core +# NOTE: introduces CDDL-licensed components into the kernel +#device dtrace + +# DTrace modules +#device dtrace_lockstat +#device dtrace_profile +#device dtrace_sdt +#device dtrace_fbt +#device dtrace_systrace +#device dtrace_prototype +#device dtnfscl +#device dtmalloc + +# Alternatively include all the DTrace modules +#device dtraceall ##################################################################### |
