> On Apr 5, 2017, at 10:39, Adrian Chadd <adr...@freebsd.org> wrote: > > hm, you could use dtrace to find what's calling that function and > print out the call stack?
*does shrug* something like this (I realize it’s not printing out arg0 — arg0 is a union that would need decoding)? Thanks, -Ngie $ cat AcpiNsLookup.d fbt:kernel:AcpiNsLookup:entry { printf("PathInfo: %s\nType: %d\nFlags: %u", stringof(arg1), arg2, arg3); } $ sudo dtrace -s AcpiNsLookup.d
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