Re: [RFC] Reliable video POSTing on resume

From: Jon Smirl
Date: Sat Feb 05 2005 - 10:54:16 EST


On Sat, 5 Feb 2005 10:37:40 +0100, Pavel Machek <pavel@xxxxxx> wrote:
> > > I do not understand how initramfs fits into picture... Plus lot of
> > > people (me :-) do not use initramfs...
> >
> > The final fix for this will include the video reset app on initramfs.
> > I already have code in the kernel for telling the primary video card
> > from secondary ones. When the kernel is initially booting and finds
>
> Is initramfs preserved when system is running? I was under impression
> that it is freed when we mount real / fs.

It doesn't matter if it is mounted or unmounted. The reset program is
just an app and another copy can live in /sbin. It's only on initrams
so that it can initial the video during early boot allowing you to see
error messages at that stage.

--
Jon Smirl
jonsmirl@xxxxxxxxx
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/