On Sat, 6 Mar 2010, Daniel Braniss wrote:

        link_elf_obj: symbol lapic_cyclic_clock_func undefined

when trying
        kldload dtraceall this is with a fearly resent 8-stable

I'm trying to help Rick Maclem debug the NSF/UDP problem, and I thought it would be a good chance to learn dtrace, but :-(

Take a look at the DTrace configuration information here:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/dtrace.html

And here:

  http://wiki.freebsd.org/DTrace

It looks like options KDTRACE_HOOKS may not be defined in your kernel configuration, but there are some other details, such as WITH_CTF=1, that you'll also need to make sure are appropriately set.

Robert
_______________________________________________
freebsd-stable@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-stable
To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"

Reply via email to