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Fri, 26 Mar 2021 08:21:24 -0700 (PDT) MIME-Version: 1.0 References: <462b3c4686e320ec1d5057aeb4040223@hamnavoe.com> In-Reply-To: From: Charles Forsyth Date: Fri, 26 Mar 2021 15:21:14 +0000 Message-ID: Subject: Re: [9fans] problem with installing plan9 from USB disk image To: 9fans <9fans@9fans.net> Content-Type: multipart/alternative; boundary="000000000000ce8b0805be721504" Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: f14fc636-8e46-11eb-9a24-f6e4596a8d9d Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UNGE1NGQxN2U0YzBmNmMyMC1NNDc3M2M1ZjFkNDY4MTBjODhhYTQ2?= =?UTF-8?B?ODM3Pg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> Content-Transfer-Encoding: 7bit List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:M4773c5f1d46810c88aa46837:1:iR-I5yhHJPFw3NojPG_bzDHEovncfXpVZ9bsIAPi6n0 --000000000000ce8b0805be721504 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable That reminds me that this https://retrage.github.io/2020/08/01/9pfspkg-en.html looked quite interesting but I haven't had a chance to try it yet. On Fri, Mar 26, 2021 at 3:20 PM Charles Forsyth wrote: > I see that 9front has had some UEFI boot support for 6 years. > I use an earlier version of their iplpxe on my 64-bit cpu servers (not > booting 9front). > I did use the iplfat and ipliso as well to boot other kernels. > When I've got a moment I might diff to see what changes I made. > > On Fri, Mar 26, 2021 at 3:08 PM Richard Miller <9fans@hamnavoe.com> wrote: > >> > 1. Dual booting is not possible >> > 2. UEFI introduced vulnerabilities ... >>=20 >> Don't these two things cancel each other out? Can we not use >> the same vulnerabilities to induce the firmware to boot our >> own choice of operating system? It wouldn't be the first time >> Plan 9 was installed using ... shall we say unofficial methods? >>=20 ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T4a54d17e4c0f6c20-M4773c= 5f1d46810c88aa46837 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription --000000000000ce8b0805be721504 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
That reminds me that this https://retrage.github.io= /2020/08/01/9pfspkg-en.html looked quite interesting but I haven't = had a chance to try it yet.

On Fri, Mar 26, 2021 at 3:20 PM Charles Forsyt= h <charles.forsyth@gmail.co= m> wrote:
I see that 9front has had some UEFI boot support for 6 = years.
I use an earlier version of their iplpxe on my 64-bit cpu s= ervers (not booting 9front).
I did use the iplfat and iplis= o as well to boot other kernels.
When I've got a moment I mig= ht diff to see what changes I made.

On Fri, Mar 26, 2021 at 3:08 PM = Richard Miller <= 9fans@hamnavoe.com> wrote:
>  1. Dual booting is not possible
>  2. UEFI introduced vulnerabilities ...

Don't these two things cancel each other out? Can we not use
the same vulnerabilities to induce the firmware to boot our
own choice of operating system? It wouldn't be the first time
Plan 9 was installed using ... shall we say unofficial methods?

=
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9fans: 9fans
Permalink: https:= //9fans.topicbox.com/groups/9fans/T4a54d17e4c0f6c20-Me3d1ddf7fff39e3edc1c17= 8c
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