From: ludo@gnu.org (Ludovic Courtès)
To: Danny Milosavljevic <dannym@scratchpost.org>
Cc: 30216@debbugs.gnu.org
Subject: [bug#30216] [WIP] system: Add ARM installer; services: agetty: Make tty optional
Date: Thu, 25 Jan 2018 15:56:26 +0100 [thread overview]
Message-ID: <87vafqt2at.fsf@gnu.org> (raw)
In-Reply-To: <20180123145452.57b9e1e6@scratchpost.org> (Danny Milosavljevic's message of "Tue, 23 Jan 2018 14:54:52 +0100")
Hello!
Danny Milosavljevic <dannym@scratchpost.org> skribis:
> I hope it's not that board-specific. There are minimal differences but
> many ARM boards use the same Linux kernel (with the same config).
>
> This was one of the motivation to create u-boot: u-boot is like a
> board-specific mini-Linux kernel. The Linux kernel that u-boot then
> loads later is not board-specific.
>
> In the past, board vendors kept putting huge board configuration tables inside
> Linux until Linus put a stop to it.
>
> Nowadays it should not be the case anymore that Linux is board-specific.
Understood.
> Therefore, I think it would be preferrable in the long run if
> Hydra didn't build 1000 different 1 GB images for different boards
> where the only different part is u-boot.
Definitely!
> So long story short, about 99% of the image this arm-installer generates
> will work and be identical for almost every ARMv7 board, except for u-boot
> (u-boot is kinda important, though).
Yes, but… this 1% is enough to make a non-bootable image though, which
is what I’m concerned with. :-)
I suppose fixing it would mean having a universal ARM U-Boot? Or do you
have other solutions in mind?
Ludo’.
next prev parent reply other threads:[~2018-01-25 14:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-22 22:00 [bug#30216] [FIXME] system: Add ARM installer Danny Milosavljevic
2018-01-22 23:26 ` [bug#30216] [WIP] services: agetty: Make tty optional Danny Milosavljevic
2018-01-23 14:34 ` [bug#30216] [WIP v2] " Danny Milosavljevic
2018-01-23 14:40 ` [bug#30216] [WIP v3] " Danny Milosavljevic
2018-01-24 13:12 ` [bug#30216] [WIP v4] " Danny Milosavljevic
2018-01-24 13:31 ` [bug#30216] [WIP v5] " Danny Milosavljevic
2018-01-30 20:56 ` Ludovic Courtès
2018-01-30 23:24 ` Danny Milosavljevic
2018-01-30 23:30 ` Danny Milosavljevic
2018-01-31 9:09 ` Ludovic Courtès
2018-01-23 11:39 ` [bug#30216] [FIXME] system: Add ARM installer Ludovic Courtès
2018-01-23 13:54 ` [bug#30216] [WIP] system: Add ARM installer; services: agetty: Make tty optional Danny Milosavljevic
2018-01-25 14:56 ` Ludovic Courtès [this message]
2018-01-25 22:33 ` Danny Milosavljevic
2018-01-26 10:36 ` Ludovic Courtès
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