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Date:      Thu, 15 Sep 2016 11:36:50 -0700
From:      Steve Kargl <sgk@troutmask.apl.washington.edu>
To:        freebsd-current@freebsd.org
Subject:   FreeBSD12-RC2 and bluetooth?
Message-ID:  <20160915183650.GA30985@troutmask.apl.washington.edu>

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I recently got a spanky new Dell Precision 7510.  After
freeing up space on the nvme device, I installed 
FreeBSD-12.0-CURRENT-amd64-20160829-r305028-memstick.img
on her.  Nice, painless experience.  Thanks RE!

I then used svnlite to grab /usr/src.  This was followed
by a buildworld/buildkernel cycle where I used a custom
kernel config file.  This config includes only the devices
I need to function under freebsd, so it excludes any and
all netgraph stuff.  When I rebooted the system, I find

% kldstat
 
Id Refs Address            Size     Name
 1   16 0xffffffff80200000 1168ef0  kernel
 2    1 0xffffffff81bfa000 367f     ng_ubt.ko
 3    5 0xffffffff81bfe000 951e     netgraph.ko
 4    1 0xffffffff81c08000 8bbb     ng_hci.ko
 5    3 0xffffffff81c11000 9cb      ng_bluetooth.ko
 6    1 0xffffffff81c12000 b9e8     ng_l2cap.ko
 7    1 0xffffffff81c1e000 173b6    ng_btsocket.ko
 8    1 0xffffffff81c36000 1d0b     ng_socket.ko

The laptop has bluetooth and it is enabled in the BIOS
(for the Windows personality of the laptop).  I cannot
find the reason or knobs that is causing kldload to
automatically load netgraph.  How does one stop this?

-- 
Steve



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