On Thu, Jul 25, 2024 at 08:13:38AM +0200, Michal Simek wrote: > > > 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.
It was more clearly explained in the cover thread for when Simon posted alist. This conversion was an example, so dropping it from the lmb rework series is fine. -- Tom
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