[U-Boot-Users] Newbie... still stuck with RAM disk
Wolfgang Denk
wd at denx.de
Thu Mar 18 19:06:36 CET 2004
In message <BAY10-F73zrZB5WLlLt000334d2 at hotmail.com> you wrote:
>
> A couple of questions before I'm roasted.......
>
> -> Do I need CONFIG_SETUP_MEMORY_TAGS enabled
Yes.
> -> Do I need CONFIG_INITRD_TAG enabled
Yes.
And CONFIG_CMDLINE_TAG as well.
> -> Should CONFIG_DEVFS_FS be enabled in kernel?
No.
> -> Should CONFIG_DEVFS_MOUNT be enabled in kernel
No.
> -> When running mkimage for RAM disk what relevance are load and entry
> addresses. My
They are irrelevant and can be omitted.
> 'Karim Yaghmour' book says not needed.
Karim is right.
> -> Do I need to specify 'initrd='
> -> Do I need to specify 'initrd_start='
Never needed any of these.
Ummm... do you have ext2 support enabled in your kernel configu-
ration? [or whichever filesystem type you use in your ramdisk.]
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
Another megabytes the dust.
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