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From: Nick Hibma <nick@van-laarhoven.org>
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Subject: Re: Changes to usb/serial: how to distinguish between old and new
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> Lev Serebryakov <lev@freebsd.org> wrote:
>=20
>>  Last changes, committed to 8-STABLE ... breaks some API/ABI ...
>=20
> AFAIK, changes that break API/ABI are not supposed to be MFCd.
> Perhaps that one needs to be backed out of 8-STABLE?

Adding of PNP Info to usb devices

	=
http://svnweb.freebsd.org/base/head/sys/dev/usb/usbdi.h?r1=3D213435&r2=3D2=
14429&pathrev=3D214429

This is necessary to be able to map u3gX1 devices to /dev/cuaUX2.Y ttys =
.  This was discussed and requested to be MFCed by HPS.

Nick