From: Peter Korsgaard <peter@korsgaard.com>
To: Zvi Vered <veredz72@gmail.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] LKUS in buildroot 2023.02.9
Date: Wed, 31 Jan 2024 09:14:46 +0100 [thread overview]
Message-ID: <87zfwlx6kp.fsf@48ers.dk> (raw)
In-Reply-To: <CABRndgxX2z+z6Rj4-BchYhd2BETmai8xd=Ht6JnJK1h=Q+=KPg@mail.gmail.com> (Zvi Vered's message of "Wed, 31 Jan 2024 09:31:02 +0200")
>>>>> "Zvi" == Zvi Vered <veredz72@gmail.com> writes:
> Hi Peter,
> Thank you for very much for your reply.
> The reason for using 4.9.20 is that this is 6 years old system.
> I cannot upgrade the kernel due to customer decision.
OK.
> What do you mean by "is to boot unattended" ?
Encrypted disks means that you need to provide an encryption key.
On a normal PC this is normally done by interactively letting the user
type it in at each boot, but most embedded systems needs to be able to
boot unattended (E.G. without a user manually typing in a password), so
you need to store the encryption key somewhere safe.
--
Bye, Peter Korsgaard
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prev parent reply other threads:[~2024-01-31 8:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-30 7:54 [Buildroot] LKUS in buildroot 2023.02.9 Zvi Vered
2024-01-30 22:03 ` Peter Korsgaard
2024-01-31 7:31 ` Zvi Vered
2024-01-31 8:14 ` Peter Korsgaard [this message]
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