강좌 & 팁
AM335x 커널 로딩시 Starting kernel ... 후 멈추 경우 다음과 같이 설정하고 해 보세요.
[에러]
Kernel image @ 0x81000000 [ 0x000000 - 0x46e090 ]
## Flattened Device Tree blob at 80800000
Booting using the fdt blob at 0x80800000
Loading Device Tree to be71c000, end be7277eb ... OK
Starting kernel ...
위와 같이 Starting kernel ... 에서 멈추어 와치독에 의해 리부팅을 계속할 경우에
U-Boot 환경설정에서 다음을 설정하고 해보세요.
U-Boot# editenv bootm_size
edit: 0x10000000
U-Boot# saveenv
또는
U-Boot# setenv bootm_size 0x10000000
U-Boot# saveenv
다시 부팅을 하면 됩니다.
Kernel image @ 0x81000000 [ 0x000000 - 0x46e090 ]
## Flattened Device Tree blob at 80800000
Booting using the fdt blob at 0x80800000
Loading Device Tree to 8fff4000, end 8ffff7eb ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 3.14.26 (kailink@kailink-XPS-15-9530) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #4 SMP Wed Jun 1 14:42:10 KST 2016
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
