CONFIG_SYS_MALLOC_CLEAR_ON_INIT zeroes the entire malloc pool at init, costing measurable boot time on the 256MB pool used by Qcom boards. Disabling it saves ~74ms on Qcom SoC bootup time.
Signed-off-by: Aswin Murugan <[email protected]> --- configs/qcom_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/qcom_defconfig b/configs/qcom_defconfig index b0d0f51b1c0..f7c850beff1 100644 --- a/configs/qcom_defconfig +++ b/configs/qcom_defconfig @@ -13,6 +13,7 @@ CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y CONFIG_BUTTON_CMD=y CONFIG_FIT=y CONFIG_FIT_VERBOSE=y +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_BOOTSTD_FULL=y # CONFIG_BOOTMETH_VBE is not set CONFIG_BOOTDELAY=1 -- 2.34.1
