f3c899927e
It may happen that when we relocate the kernel we corrupt other sensible memory (e.g. the memory needed by U-Boot for dealing with bootm command) while copying the kernel. If we overwrite the content of the memory area used by U-Boot's command bootm (described by U-Boot's parameters bootm_low and bootm_size), the kernel won't be able to boot. Troubleshooting the problem then is not straightforward. This commit allows the user to easily print information on where the kernel gets copied from/to in order to help with the design of the system memory map (e.g. bootm_low and bootm_size) at boot up. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> Acked-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> |
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| .. | ||
| .gitignore | ||
| atags_to_fdt.c | ||
| big-endian.S | ||
| debug.S | ||
| decompress.c | ||
| efi-header.S | ||
| head-sa1100.S | ||
| head-sharpsl.S | ||
| head-xscale.S | ||
| head.S | ||
| libfdt_env.h | ||
| ll_char_wr.S | ||
| Makefile | ||
| misc.c | ||
| misc.h | ||
| piggy.S | ||
| string.c | ||
| vmlinux.lds.S | ||