[U-Boot] [PATCH v2 7/8] db410c: configs: increase max kernel size

Tom Rini trini at konsulko.com
Mon Dec 18 19:31:32 UTC 2017


On Thu, Dec 14, 2017 at 02:26:59PM +0100, Jorge Ramirez-Ortiz wrote:

> the kernel fails to boot when it goes over the limit.
> 
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz at linaro.org>
> ---
>  include/configs/dragonboard410c.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/configs/dragonboard410c.h b/include/configs/dragonboard410c.h
> index d2447b2..fdfac27 100644
> --- a/include/configs/dragonboard410c.h
> +++ b/include/configs/dragonboard410c.h
> @@ -23,7 +23,7 @@
>  #define CONFIG_SYS_TEXT_BASE		0x80080000
>  #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)
>  #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x80000)
> -#define CONFIG_SYS_BOOTM_LEN		0x1000000 /* 16MB max kernel size */
> +#define CONFIG_SYS_BOOTM_LEN		0x1400000 /* 20MB max kernel size */

This small of a size tweak is just begging to be hit within a year.  Can
we raise this to something closer to the aarch64 limit for an Image?  Or
if not, 32 or 64MB?

-- 
Tom
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