Date: Wed, 5 Apr 2017 11:15:20 -0700 From: "Ngie Cooper (yaneurabeya)" <yaneurabeya@gmail.com> To: Adrian Chadd <adrian@freebsd.org> Cc: Johannes Lundberg <johalun0@gmail.com>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: increased power consumption lately? Message-ID: <DA046A06-D7F8-486D-BB4D-7ADA4EF5418F@gmail.com> In-Reply-To: <CAJ-Vmo=g5jye9b5KGeOdVY7gcryxu07OVE3AXOK2LMg5_BsnWQ@mail.gmail.com> References: <CAJ-VmomW0=8Zj=o7NRadefYyrWepTG=r4xh80fQKUT3JiUd8Vg@mail.gmail.com> <CAECmPwuRQQZkZ1qJBAkaGTH8erX8b=evpTFiA7qCQR4DOfhQzw@mail.gmail.com> <CAJ-Vmo=PqTEBLKgCh%2BuH1UHzt5YWdD11f46j4vuZ6cLZbaVjAQ@mail.gmail.com> <CAECmPwtrS5h1AhW1uLgW=sFam8wwo0hb3RFNBYOepFRoON8Dbw@mail.gmail.com> <CAJ-Vmo=O9Lviq2%2BC0Z%2BWCTAE=dHG01N7p8a%2BJicw8vhChjV2Ag@mail.gmail.com> <CAECmPwsFt2aOprnLptYe_L%2BD0xFRONP1kAg2%2BmHvb0cLK7vz3Q@mail.gmail.com> <CAJ-Vmo=g5jye9b5KGeOdVY7gcryxu07OVE3AXOK2LMg5_BsnWQ@mail.gmail.com>
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--Apple-Mail=_5B009A3F-0D85-4738-8692-E211F8C4A31A Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Apr 5, 2017, at 10:39, Adrian Chadd <adrian@freebsd.org> wrote: >=20 > 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=E2=80=99s not = printing out arg0 =E2=80=94 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 --Apple-Mail=_5B009A3F-0D85-4738-8692-E211F8C4A31A Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJY5TQ4AAoJEPWDqSZpMIYVLxMQAKgZ/wpo8lZaeQG2JrDe6IEQ t6Egiksk7El7CiXmVkjL4gI41N8NFhEuedWgWC40RUxaBOdSr9mOhJgaQ4oOn8kg PdqC2nIf2hcftW0eohIn/ymrxhMLA8Bo4g3G5U8Tq8L5SSS/G2yhPjDiU9eVfSE0 86RDqKiVjNAKKFHzD6x/q2sKfJMx7Vy1P6H0r9ETHGktYpXGtjkPfZzilpCNJJfN DMvJXEBPnqAl+Pep4crfnRIEX94GMYjirLgykkHDWGm7Vt+zSTHc0Vw8Hr9+b83k jenK+94daHAex3q1rkkN35n+GCyQLYJshpT2KfcYi6V7l6dB3uqi0jqtjs2A48bO +eVFtfr7MSWyzOGIWlQKxVtVvanfY3z+gaXPE51kXqRYdz+EiGuGw7ppOMM48q3T 8f2l2oVBbB2tG6LuSiHCYl7+tSugcjvyp5eCi8Yy+tw8RCtxym8GtMcwLl9OI38L vhHE5vYQBbHyirRp3JqwkyiaGBx1S/VlgrhKcMPzS38r0T/8DBkswf/VlGD+2XjJ vRNJZ24ve5WyIGfWGqhwLxuzWanvR6baXGLQgWuyDJL/CFDRRZxA/D/NaZb8ZDbH yhlZ0br4sc2Gey3879NnGk+n2zhsFUSS2TS0LfBxFKDMhnoCGpUQ5R8zFHH3/UW2 34+Wc6s/epQs62cLONdQ =dLiO -----END PGP SIGNATURE----- --Apple-Mail=_5B009A3F-0D85-4738-8692-E211F8C4A31A--
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