Greetings everyone,
I stumbled over something worth telling.
It started as the bad crc using defaults issue when I tried to use fw_printenv on my debian iconnect box. I tought it was the fw_env.config. it wasn't. After hours of researching and compiling from source and the whole lot of trouble shooting I took the chance to use fw_setenv.
Bingo! it worked. Now fw_printenv gives me no bad crc and prints the variables including the new ones even after reboot.
NOW HERE IS THE ISSUE
The env variables printed from linux don't show on the serial and viceversa. It looks like there are 2 sets of them. Needless to say that it's frustrating.
Anyone has seen anything similar?
************** printouts on the iconnect box >>> root@ico1:~# fw_printenv bootcmd=bootp; setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm bootdelay=5 baudrate=115200 firsttest=firsttest1 root@ico1:~# fw_setenv secondtest secondtest root@ico1:~# fw_printenv bootcmd=bootp; setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm bootdelay=5 baudrate=115200 firsttest=firsttest1 secondtest=secondtest root@ico1:~# <<<iconnect
on the serial console>>> Environment size: 1633/131068 bytes iconnect => iconnect => version
U-Boot 2013.10 (Mar 26 2014 - 18:44:17) Iomega iConnect arm-openwrt-linux-uclibcgnueabi-gcc (OpenWrt/Linaro GCC 4.8-2014.01 r40028) 4.8.3 GNU ld (GNU Binutils) 2.22 iconnect => +++++++++++++++++++++++++++ just in case last working iconnect => printenv arcNumber=2870 baudrate=115200 bootargs=console=ttyS0,115200 root=/dev/sda4 rootdelay=10 bootargs_console=console=ttyS0,115200 root=/dev/sda4 rootdelay=10 bootargs_root=root=/dev/mtdblock2 rootfstype=jffs2 bootcmd=setenv bootargs $(bootargs_console); run bootcmd_usb;run preboot;bootm 0x00800000 bootcmd_usb=usb start; ext2load usb 0:1 0x00800000 /uImageJmybuildiscsi bootdelay=10 console=console=ttyS0,115200 panic=20 download_kernel=mw $(loadaddr) 0xffff 0x300000; fatload usb 0:1 $(loadaddr) $(kernel_name); download_rootfs=mw $(loadaddr) 0xffff 0x200000; fatload usb 0:1 $(loadaddr) $(rootfs_name); ethact=egiga0 ethaddr=00:D0:B8:0C:FE:6C filesize=2dc1b1 flash_kernel=nand erase 0x100000 0x400000; nand write.e $(loadaddr) 0x100000 0x400000; flash_rootfs=nand erase 0x500000 0xfb00000; nand write.e $(loadaddr) 0x500000 0x200000; if_netconsole=ping $(serverip) ipaddr=10.243.1.239 kernel_name=openwrt-kirkwood-uImage load_openwrt=setenv bootargs $(console) $(bootargs_root); nand read $(loadaddr) 0x100000 0x400000; bootm $(loadaddr) loadaddr=0x6400000 machid=B36 mainlineLinux=yes ncip=10.243.1.251 preboot=run set_eth_parms if_netconsole set_netconsole start_netconsole rootfs_name=openwrt-kirkwood--jffs2-64k.img serverip=10.243.1.251 set_eth_parms=mii write 0xb 0 3200 set_netconsole=setenv ncip $(serverip); setenv bootdelay 10 start_netconsole=setenv stdin nc; setenv stdout nc; setenv stderr nc; version; sleep 10; stderr=nc stdin=nc stdout=nc <<<serial console
/etc/fw_env.config >>> root@ico1:~# cat /etc/fw_env.config # Configuration file for fw_(printenv/saveenv) utility. # Up to two entries are valid, in this case the redundand # environment sector is assumed present. # MTD device name Device offset Env. size Flash sector size # iomega iconnect /dev/mtd0 0xa0000 0x20000 0x20000 root@ico1:~# <<< /etc/fw_env.config
How do I merge this two? Thanks and regards.
A.