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Date:      Sat, 29 Oct 2022 10:23:40 -0400
From:      Matteo Riondato <matteo@freebsd.org>
To:        freebsd-current@freebsd.org
Subject:   Re: ns8250: UART FCR is broken
Message-ID:  <20221029142340.z5v3tavbpl6thmpl@host-ubertino-mac-24f5a28a9493.wired.10net.amherst.edu>
In-Reply-To: <aeafa1ce-3dcd-7201-932b-4cbe2132923a@freebsd.org>
References:  <Y1dF0CvrJZubFizl@openbsd.local> <CAPyFy2CeWi2_ejv6%2BdKQB6Sa0KLpe0Kq8=p4QNS46HDkADCB9Q@mail.gmail.com> <fa45b3cc-fa65-b5b9-49fa-a1dcbbddebc6@freebsd.org> <aeafa1ce-3dcd-7201-932b-4cbe2132923a@freebsd.org>

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On 2022-10-28 at 17:49 EDT, Colin Percival <cperciva@freebsd.org> wrote:

>>>On Mon, 24 Oct 2022 at 22:11, void <void@f-m.fm> wrote:=20
>>>>this started appearing in dmesg
>>>>
>>>>ns8250: UART FCR is broken
>>>>ns8250: UART FCR is broken
>For the list: While I was correct that bhyve didn't emulate FCR_XMT_RST,=
=20
>this warning was actually caused by a bug in my earlier commit.  It should=
=20
>be fixed now:

I still see it on bare metal.

Thanks,
Matteo

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