On 2/26/19 10:27 PM, Simon Goldschmidt wrote:
> To find out how big the early malloc heap must be in SPL, add a debug
> print statement that dumps its usage before switching to relocated heap
> in spl_relocate_stack_gd() via CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN.
>
> Signed-off-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com>
> ---
>
> common/spl/spl.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/common/spl/spl.c b/common/spl/spl.c
> index 2e2af1b28e..88d4b8a9bf 100644
> --- a/common/spl/spl.c
> +++ b/common/spl/spl.c
> @@ -728,6 +728,8 @@ ulong spl_relocate_stack_gd(void)
>
> #if defined(CONFIG_SPL_SYS_MALLOC_SIMPLE) && CONFIG_VAL(SYS_MALLOC_F_LEN)
> if (CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN) {
> + debug("SPL malloc() before relocation used 0x%lx bytes (%ld
> KB)\n",
> + gd->malloc_ptr, gd->malloc_ptr / 1024);
Shouldn't this use %p ?
> ptr -= CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN;
> gd->malloc_base = ptr;
> gd->malloc_limit = CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN;
>
--
Best regards,
Marek Vasut
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