On 03/28/2014 09:42 AM, Tom Rini wrote: > On Tue, Mar 25, 2014 at 02:24:14PM -0600, Stephen Warren wrote: >> On 03/20/2014 04:12 PM, Dennis Gilmore wrote: > [snip] >>> +You should not set initrd_high and fdt_high to 0xffffffff as the user >>> should >>> +not need to edit the memory locations having the initramfs and dtb being >>> +relocatable is best to ensure the system will boot in all situations. >> >> Perhaps CONFIG_SYS_BOOTMAPSZ is worth a mention too. The commit >> description for 7f1b767aea94 "ARM: tegra: define CONFIG_SYS_BOOTMAPSZ" >> might be useful when writing this part of the document. > > I would swear (and I just dug up the notes from the last time I was > looking at this) that no, CONFIG_SYS_BOOTMAPSZ is not sufficient because > it doesn't cover the ramdisk case, which is important for generic > distro, unless you also add in initrd_high=top-of-lowmem-value or know > it'll be in an always-good spot and set it to 0xffffffff.
Isn't that a bug? In other words, shouldn't CONFIG_SYS_BOOTMAPSZ affect a ramdisk too? _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
