On Mon, Jun 8, 2020 at 6:59 AM Heinrich Schuchardt <xypron.g...@gmx.de> wrote: > > The current default of 0x400 for SYS_MALLOC_F_LEN is too small if any > additional drivers marked as DM_FLAG_PRE_RELOC are loaded before > relocation. > > CONFIG_RSA=y which is needed for UEFI secure boot or for FIT image > verification loads the driver mod_exp_sw which has DM_FLAG_PRE_RELOC. > > CONFIG_LOG=Y is another setting requiring additional early malloc > area, cf. log_init(). > > When running pine64-lts_defconfig with CONFIG_RSA=y and debug UART enabled > we see as output in main U-Boot > > alloc_simple() alloc space exhausted > > With this patch the default values of SYS_MALLOC_F_LEN is raised to 0x2000. > The default for SPL_SYS_MALLOC_F_LEN on ARCH_SUNXI is explicitely set to > 0x400 to avoid an increased usage of SRAM on elder SoCs. > > Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de> > ---
Reviewed-by: Jagan Teki <ja...@amarulasolutions.com>
