Hello Fabio,
-----Original Message----- From: Fabio Estevam festevam@gmail.com Sent: Monday, December 21, 2020 7:41 PM To: sbabic@denx.de Cc: peng.fan@nxp.com; u-boot@lists.denx.de; ZHIZHIKIN Andrey andrey.zhizhikin@leica-geosystems.com; uboot-imx@nxp.com; Fabio Estevam festevam@gmail.com Subject: [PATCH] imx8mp_evk: Increase CONFIG_SYS_MALLOC_F_LEN
When booting imx8mp-evk the following allocation error message is seen:
U-Boot 2021.01-rc3-00200-ge668bec96a5f (Dec 21 2020 - 14:36:42 -0300)
alloc space exhausted
Fix it by increasing CONFIG_SYS_MALLOC_F_LEN to 0x10000 like it is done on other i.MX8MM/8MN boards.
It would be really great to get a review from Peng here, as his commit 28fff3fa1c ("imx: imx8mp_evk: fix boot issue") changed exactly this option from 0x10000 to 0x8000.
I've tested my local build with your patch and it boots OK, hence I cannot seem to find a reasoning why the early malloc area size has been halved with above commit.
Reported-by: Andrey Zhizhikin andrey.zhizhikin@leica-geosystems.com Signed-off-by: Fabio Estevam festevam@gmail.com
configs/imx8mp_evk_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/imx8mp_evk_defconfig b/configs/imx8mp_evk_defconfig index cd5724e811ab..c34a10c2d906 100644 --- a/configs/imx8mp_evk_defconfig +++ b/configs/imx8mp_evk_defconfig @@ -4,7 +4,7 @@ CONFIG_SYS_TEXT_BASE=0x40200000 CONFIG_SPL_GPIO_SUPPORT=y CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_SYS_MALLOC_F_LEN=0x8000 +CONFIG_SYS_MALLOC_F_LEN=0x10000 CONFIG_ENV_SIZE=0x1000 CONFIG_ENV_OFFSET=0x400000 CONFIG_SYS_I2C_MXC_I2C1=y -- 2.17.1
Tested-by: Andrey Zhizhikin andrey.zhizhikin@leica-geosystems.com