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Date:      Thu, 25 Oct 2018 10:46:20 -0600
From:      Warner Losh <imp@bsdimp.com>
To:        rebecca@bluestop.org
Cc:        "Rodney W. Grimes" <freebsd-rwg@pdx.rh.cn85.dnsmgr.net>,  FreeBSD Current <freebsd-current@freebsd.org>, Warner Losh <imp@freebsd.org>
Subject:   Re: 12-BETA1 contains warning about non-PNP ISA device
Message-ID:  <CANCZdfp6ScDg_r4=m9Y%2BOkiWL%2B2L91EqB2xPNuq%2BdoJtaU8d-A@mail.gmail.com>
In-Reply-To: <f4ca5680-d998-5619-848e-db9a55246ca2@bluestop.org>
References:  <201810251102.w9PB2pXv034094@pdx.rh.CN85.dnsmgr.net> <3ec80228-d9fc-a411-c8c5-9bc9cc6e0856@bluestop.org> <CANCZdfoWF-gMAv60R1pQOWa0EJNsjALjj=UXtAKpSu6HLkPviQ@mail.gmail.com> <bf63ab09-9322-985d-8677-0775ee9de1db@bluestop.org> <CANCZdfp-_%2BXd632e1%2BpOVMHj7bXXJMko4oFzAGyFnhsRMTmmtw@mail.gmail.com> <d043d1e4-63c6-a491-b7eb-17a589127638@bluestop.org> <f4ca5680-d998-5619-848e-db9a55246ca2@bluestop.org>

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On Thu, Oct 25, 2018 at 10:26 AM Rebecca Cran <rebecca@bluestop.org> wrote:

> On 10/25/18 10:20 AM, Rebecca Cran wrote:
>
> >
> >     uart0 pnpinfo _HID=AMDI0020 _UID=0 at handle=\_SB_.FUR0
> >     uart1 pnpinfo _HID=AMDI0020 _UID=1 at handle=\_SB_.FUR1
> >     uart2 pnpinfo _HID=AMDI0020 _UID=2 at handle=\_SB_.FUR2
> >     uart3 pnpinfo _HID=AMDI0020 _UID=3 at handle=\_SB_.FUR3
>
>
> Also, in case it's useful - the output of "devinfo -v | grep -i uart":
>
>
>      uart0 pnpinfo _HID=AMDI0020 _UID=0 at handle=\_SB_.FUR0
>      unknown pnpinfo _HID=UTK0001A _UID=0 at handle=\_SB_.FUR0.UART
> (disabled)
>      uart1 pnpinfo _HID=AMDI0020 _UID=1 at handle=\_SB_.FUR1
>      unknown pnpinfo _HID=UTK0001B _UID=1 at handle=\_SB_.FUR1.UART
> (disabled)
>      uart2 pnpinfo _HID=AMDI0020 _UID=2 at handle=\_SB_.FUR2
>      uart3 pnpinfo _HID=AMDI0020 _UID=3 at handle=\_SB_.FUR3
>

Oh! that looks mostly right, though IIRC the higher UIDs might be something
else. Harmless enough for now, though.

I also think you might be able to test if we can remove a special case
kludge we have for the AMDI0020 device since it looks like it has STA_ that
might be sane now. Are you up for that?

Warner



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