Hi @mirzak,
Here our printenv
altbootcmd=run bootcmd
android_mmc_boot=mmc dev {devnum};run android_mmc_splash;run android_mmc_fdt;run android_mmc_kernel;bootm {kernel_addr_r} - {fdt_addr_r};
android_mmc_fdt=if part start mmc {devnum} dt_{suffix} dt_start &&part size mmc {devnum} dt_{suffix} dt_size;then mmc read {dtimg_addr} {dt_start} {dt_size};dtimg getindex {dtimg_addr} {board_id} {board_rev} dt_index;dtimg start {dtimg_addr} {dt_index} fdt_addr_r;fi
android_mmc_kernel=if part start mmc {devnum} boot_{suffix} boot_start &&part size mmc {devnum} boot_{suffix} boot_size;then mmc read {kernel_addr_r} {boot_start} {boot_size};part nb mmc {devnum} system_{suffix} rootpart_nb;env set bootargsroot=/dev/mmcblk${devnum}p${rootpart_nb} androidboot.serialno={serial#} androidboot.slot_suffix=_{suffix};fi
android_mmc_splash=if part start mmc {devnum} splash splash_start && part size mmc {devnum} splash splash_size;then mmc read {splashimage} {splash_start} {splash_size};cls; bmp display {splashimage} m m;fi
arch=arm
autoload=no
baudrate=115200
board=stm32mp1
board_name=stm32mp157c-dk2
boot_a_script=load {devtype} {devnum}:{distro_bootpart} {scriptaddr} {prefix}{script}; source {scriptaddr}
boot_device=mmc
boot_efi_binary=if fdt addr {fdt_addr_r}; then bootefi bootmgr {fdt_addr_r};else bootefi bootmgr {fdtcontroladdr};fi;load {devtype} {devnum}:{distro_bootpart} {kernel_addr_r} efi/boot/bootarm.efi; if fdt addr {fdt_addr_r}; then bootefi {kernel_addr_r} {fdt_addr_r};else bootefi {kernel_addr_r} {fdtcontroladdr};fi
boot_extlinux=sysboot {devtype} {devnum}:{distro_bootpart} any {scriptaddr} {prefix}{boot_syslinux_conf}
boot_instance=0
boot_m4fw=rproc init; rproc load 0 {m4fw_addr} {filesize}; rproc load_rsc 0 {m4fw_addr} {filesize}; rproc start 0
boot_net_usb_start=true
boot_prefixes=/ /boot/
boot_script_dhcp=boot.scr.uimg
boot_scripts=boot.scr.uimg boot.scr
boot_syslinux_conf=extlinux/extlinux.conf
boot_targets=mmc0
bootargs=root={mender_kernel_root} rootwait rw console=ttySTM0,115200
bootcmd=run bootcmd_stm32mp
bootcmd_android=env set mmc_boot run android_mmc_boot;run bootcmd_stm32mp
bootcmd_mmc0=devnum=0; run mmc_boot
bootcmd_mmc1=devnum=1; run mmc_boot
bootcmd_mmc2=devnum=2; run mmc_boot
bootcmd_pxe=run boot_net_usb_start; dhcp; if pxe get; then pxe boot; fi
bootcmd_stm32mp=echo “Boot over {boot_device}{boot_instance}!”;if test {boot_device} = serial || test {boot_device} = usb;then stm32prog {boot_device} {boot_instance}; else run env_check;if test {boot_device} = mmc;then env set boot_targets "mmc{boot_instance}"; fi;if test {boot_device} = nand || test {boot_device} = spi-nand ;then env set boot_targets ubifs0; fi;if test {boot_device} = nor;then env set boot_targets mmc0; fi;run distro_bootcmd;fi;
bootcmd_ubifs0=devnum=0; run ubifs_boot
bootcount=1
bootdelay=1
bootfstype=fat
bootlimit=1
cpu=armv7
devplist=4
distro_bootcmd=for target in {boot_targets}; do run bootcmd_{target}; done
dtimg_addr=0xc4500000
efi_dtb_prefixes=/ /dtb/ /dtb/current/
env_check=env exists env_ver || env set env_ver {ver};if env info -p -d -q; then env save; fi;if test “$env_ver” != “ver"; then echo "*** Warning: old environment {env_ver}”; echo ‘* set default: env default -a; env save; reset’; echo '* update current: env set env_ver {ver}; env save';fi;
env_ver=U-Boot 2020.01-stm32mp-r1 (Jan 06 2020 - 20:56:31 +0000)
ethaddr=00:80:e1:42:75:c6
fdt_addr_r=0xc4000000
fdtcontroladdr=d7aec960
fdtfile=stm32mp157c-dk2.dtb
fileaddr=c4100000
filesize=3ba
kernel_addr_r=0xc2000000
load_efi_dtb=load {devtype} {devnum}:{distro_bootpart} {fdt_addr_r} {prefix}{efi_fdtfile}
loadaddr=0xc2000000
m4fw_addr=0xc2000000
m4fw_name=rproc-m4-fw.elf
mender_altbootcmd=if test {mender_boot_part} = 5; then setenv mender_boot_part 6; setenv mender_boot_part_hex 6; else setenv mender_boot_part 5; setenv mender_boot_part_hex 5; fi; setenv upgrade_available 0; saveenv; run mender_setup
mender_boot_kernel_type=bootm
mender_boot_part=5
mender_boot_part_hex=5
mender_check_saveenv_canary=1
mender_dtb_name=stm32mp157c-dk2-a7-examples.dtb
mender_kernel_name=uImage
mender_saveenv_canary=1
mender_setup=if test “{mender_saveenv_canary}" != "1"; then setenv mender_saveenv_canary 1; saveenv; fi; if test "{mender_pre_setup_commands}” != “”; then run mender_pre_setup_commands; fi; if test “{mender_systemd_machine_id}" != ""; then setenv bootargs systemd.machine_id={mender_systemd_machine_id} {bootargs}; fi; setenv mender_kernel_root /dev/mmcblk0p{mender_boot_part}; if test {mender_boot_part} = 5; then setenv mender_boot_part_name /dev/mmcblk0p5; else setenv mender_boot_part_name /dev/mmcblk0p6; fi; setenv mender_kernel_root_name {mender_boot_part_name}; setenv mender_uboot_root mmc 0:{mender_boot_part_hex}; setenv mender_uboot_root_name {mender_boot_part_name}; setenv expand_bootargs “setenv bootargs \”{bootargs}\\""; run expand_bootargs; setenv expand_bootargs; if test "{mender_post_setup_commands}” != “”; then run mender_post_setup_commands; fi
mender_try_to_recover=if test {upgrade_available} = 1; then reset; fi
mender_uboot_boot=mmc 0:4
mender_uboot_dev=0
mender_uboot_if=mmc
mmc_boot=if mmc dev {devnum}; then devtype=mmc; run scan_dev_for_boot_part; fi
partitions=name=ssbl,size=2M;name=bootfs,size=64MB,bootable;name=vendorfs,size=16M;name=rootfs,size=746M;name=userfs,size=-
pxefile_addr_r=0xc4200000
ramdisk_addr_r=0xc4400000
scan_dev_for_boot=echo Scanning {devtype} {devnum}:{distro_bootpart}...; for prefix in {boot_prefixes}; do run scan_dev_for_extlinux; run scan_dev_for_scripts; done;run scan_dev_for_efi;
scan_dev_for_boot_part=part list {devtype} {devnum} -bootable devplist; env exists devplist || setenv devplist 1; for distro_bootpart in {devplist}; do if fstype {devtype} {devnum}:{distro_bootpart} bootfstype; then run scan_dev_for_boot; fi; done; setenv devplist
scan_dev_for_efi=setenv efi_fdtfile {fdtfile}; if test -z "{fdtfile}" -a -n "{soc}"; then setenv efi_fdtfile {soc}-{board}{boardver}.dtb; fi; for prefix in {efi_dtb_prefixes}; do if test -e {devtype} {devnum}:{distro_bootpart} {prefix}{efi_fdtfile}; then run load_efi_dtb; fi;done;if test -e {devtype} {devnum}:{distro_bootpart} efi/boot/bootarm.efi; then echo Found EFI removable media binary efi/boot/bootarm.efi; run boot_efi_binary; echo EFI LOAD FAILED: continuing...; fi; setenv efi_fdtfile
scan_dev_for_extlinux=if test -e {devtype} {devnum}:{distro_bootpart} {prefix}{boot_syslinux_conf}; then echo Found {prefix}{boot_syslinux_conf}; run boot_extlinux; echo SCRIPT FAILED: continuing…; fi
scan_dev_for_scripts=for script in {boot_scripts}; do if test -e {devtype} {devnum}:{distro_bootpart} {prefix}{script}; then echo Found U-Boot script {prefix}{script}; run boot_a_script; echo SCRIPT FAILED: continuing…; fi; done
scan_m4fw=if test -e {mender_kernel_root} /boot/{m4fw_name};then echo Found M4 FW m4fw_name; if load {mender_uboot_boot} {m4fw_addr} /boot/{m4fw_name}; then run boot_m4fw; fi; fi;
scriptaddr=0xc4100000
serial#=0041003D3338510B39303435
serverip=192.168.1.1
soc=stm32mp
splashimage=0xc4300000
suffix=a
ubifs_boot=env exists bootubipart || env set bootubipart UBI; env exists bootubivol || env set bootubivol boot; if ubi part {bootubipart} && ubifsmount ubi{devnum}:{bootubivol}; then devtype=ubi; run scan_dev_for_boot; fi
upgrade_available=0
usb_boot=usb start; if usb dev {devnum}; then devtype=usb; run scan_dev_for_boot_part; fi
vendor=st
ver=U-Boot 2020.01-stm32mp-r1 (Jan 06 2020 - 20:56:31 +0000)
Environment size: 7560/8187 bytes
Edit :
Looking at our boot process we get an error related to a mender service : mender-grow-data
Going in deep we get the failure:
root@stm32mp1-disco:~# systemctl status mender-grow-data
mender-grow-data.service - Mender service to grow data partition size
Loaded: loaded (/lib/systemd/system/mender-grow-data.service; disabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Mon 2020-11-16 12:35:13 UTC; 1min 3s ago
Process: 425 ExecStart=/usr/bin/mender-client-resize-data-part (code=exited, status=1/FAILURE)
Main PID: 425 (code=exited, status=1/FAILURE)
Nov 16 12:35:12 stm32mp1-disco systemd[1]: Starting Mender service to grow data partition size…
Nov 16 12:35:13 stm32mp1-disco mender-client-resize-data-part[444]: Warning: Partition /dev/mmcblk0p4 is being used. Are you sure you want to continue?
Nov 16 12:35:13 stm32mp1-disco systemd[1]: mender-grow-data.service: Main process exited, code=exited, status=1/FAILURE
Nov 16 12:35:13 stm32mp1-disco systemd[1]: mender-grow-data.service: Failed with result ‘exit-code’.
Nov 16 12:35:13 stm32mp1-disco systemd[1]: Failed to start Mender service to grow data partition size.
Edit 2 :
We fix the mender-grow-data error changing the partition number from 4 (p4 is our boot partition) to 7 (p7 is our data partition). We aren’t getting anymore the mender-grow-data fail and the data partition size is now 4Gb instead of 1Gb.
However we still have the real problem with mender and fw_env.
Hope this can help us,
Thank you
.