On 7/24/24 22:54, Tom Rini wrote:
On Wed, Jul 24, 2024 at 11:31:48AM +0530, Sughosh Ganu wrote:

From: Simon Glass <s...@chromium.org>

Use this new data structure in the utility function.

Signed-off-by: Simon Glass <s...@chromium.org>
Signed-off-by: Sughosh Ganu <sughosh.g...@linaro.org>
---
  lib/strto.c | 35 +++++++++++++++++++----------------
  1 file changed, 19 insertions(+), 16 deletions(-)

This is rather big growth when we didn't already have realloc:
05: lib: Convert str_to_list() to use alist
    aarch64: (for 1/1 boards) all +1765.0 rodata +37.0 text +1728.0
             xilinx_versal_mini_emmc0: all +1765 rodata +37 text +1728
                u-boot: add: 7/0, grow: 1/0 bytes: 1728/0 (1728)
                  function                                   old     new   delta
                  realloc                                      -    1120   +1120
                  alist_ensure_ptr                             -     140    +140
                  alist_expand_to                              -     136    +136
                  alist_init                                   -     108    +108
                  alist_uninit_move_ptr                        -      76     +76
                  alist_add_ptr                                -      72     +72
                  alist_uninit                                 -      48     +48
                  str_to_list                                204     232     +28


this is definitely not acceptable. This mini configuration is running out of OCM and we are already pretty close to limit.

What's the reason for this change? I can't see any explanation in commit 
message.

Thanks,
Michal

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