Date: Wed, 27 Nov 2024 02:42:51 -0700 From: Warner Losh <imp@bsdimp.com> To: Daniel Braniss <danny@cs.huji.ac.il> Cc: Kurt Jaeger <pi@freebsd.org>, Freebsd-stable List <stable@freebsd.org> Subject: Re: not working /dev/console Message-ID: <CANCZdfoQtYLP62rWO6oTHg4ajbV7SK=ehq2jkv1o0ZX8_im0jw@mail.gmail.com> In-Reply-To: <CAA78225-E266-4CBE-807D-B72D9BCE58E8@cs.huji.ac.il> References: <DBE9ABDF-092F-4198-9E14-DF2E0AAB3638@cs.huji.ac.il> <Z0bcQvu36o-rqsJn@fc.opsec.eu> <CAA78225-E266-4CBE-807D-B72D9BCE58E8@cs.huji.ac.il>
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--000000000000c018b20627e1cadd Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, Nov 27, 2024, 2:12=E2=80=AFAM Daniel Braniss <danny@cs.huji.ac.il> = wrote: > > > > On 27 Nov 2024, at 10:45, Kurt Jaeger <pi@freebsd.org> wrote: > > > > Hi! > > > >> when the console is not uart0, init=E2=80=99s output, which I assume u= ses > /dev/console > >> is lost. Boot, kernel and login work ok, also debugger. > >> > >> so, is there a way to configure /dev/console to uart1? > > > > I made some notes, and they point, among other things, to: > > > > https://reviews.freebsd.org/D36286 > > > > kenv | grep cons > > boot_multicons=3D"YES" > > comconsole_pcidev=3D"" > > comconsole_port=3D"1016" > > comconsole_speed=3D"115200" > > console=3D"comconsole" > > hw.uart.console=3D"io:1016,br:115200" > > > > So probably it can be configured, but I've never tried it. > > done that, that=E2=80=99s how I get most of the messages - forgot to ment= ion > i=E2=80=99m using SOL/ipmi to get the console, > it=E2=80=99s the annoying init=E2=80=99s output that is missing, so I hav= e to guess > why it=E2=80=99s not going multiuser :-( > BIOS or UEFI? Warner thanks, > danny > > > > > > > -- > > pi@FreeBSD.org +49 171 3101372 Now what ? > > > --000000000000c018b20627e1cadd Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"auto"><div><br><br><div class=3D"gmail_quote"><div dir=3D"ltr" = class=3D"gmail_attr">On Wed, Nov 27, 2024, 2:12=E2=80=AFAM Daniel Braniss &= lt;<a href=3D"mailto:danny@cs.huji.ac.il">danny@cs.huji.ac.il</a>> wrote= :<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;bor= der-left:1px #ccc solid;padding-left:1ex"><br> <br> > On 27 Nov 2024, at 10:45, Kurt Jaeger <<a href=3D"mailto:pi@freebsd= .org" target=3D"_blank" rel=3D"noreferrer">pi@freebsd.org</a>> wrote:<br= > > <br> > Hi!<br> > <br> >> when the console is not uart0, init=E2=80=99s output, which I assu= me uses /dev/console<br> >> is lost. Boot, kernel and login work ok, also debugger.<br> >> <br> >> so, is there a way to configure /dev/console to uart1?<br> > <br> > I made some notes, and they point, among other things, to:<br> > <br> > <a href=3D"https://reviews.freebsd.org/D36286" rel=3D"noreferrer noref= errer" target=3D"_blank">https://reviews.freebsd.org/D36286</a><br>; > <br> > kenv | grep cons<br> > boot_multicons=3D"YES"<br> > comconsole_pcidev=3D""<br> > comconsole_port=3D"1016"<br> > comconsole_speed=3D"115200"<br> > console=3D"comconsole"<br> > hw.uart.console=3D"io:1016,br:115200"<br> > <br> > So probably it can be configured, but I've never tried it.<br> <br> done that, that=E2=80=99s how I get most of the messages - forgot to mentio= n<br> i=E2=80=99m using SOL/ipmi to get the console, <br> it=E2=80=99s the annoying init=E2=80=99s output that is missing, so I have = to guess<br> why it=E2=80=99s not going multiuser :-(<br></blockquote></div></div><div d= ir=3D"auto"><br></div><div dir=3D"auto">BIOS or UEFI?</div><div dir=3D"auto= "><br></div><div dir=3D"auto">Warner</div><div dir=3D"auto"><br></div><div = dir=3D"auto"><div class=3D"gmail_quote"><blockquote class=3D"gmail_quote" s= tyle=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> thanks,<br> =C2=A0 =C2=A0 =C2=A0 =C2=A0 danny<br> <br> <br> <br> > <br> > -- <br> > pi@FreeBSD.org=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0+49 171 3101372=C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Now what ?<br> <br> <br> </blockquote></div></div></div> --000000000000c018b20627e1cadd--
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