最近试着将tiny4412从emmc启动,遇到两个问题,特求救:
1.第一个问题是把文件都烧进去了,可是启动的时候会出现类似如下的信息,我在网上找了很久也没找到可行的解决方案(注:我烧的时我自己将trustzone取消后编译的内核,要不然会卡死在“starting boot kernel...”)
<4>rtl8192cu: Unknown symbol ieee80211_frequency_to_channel (err 0)
[ 6.900000] rtl8192cu: Unknown symbol ieee80211_frequency_to_channel (err 0)
<4>rtl8192cu: Unknown symbol wiphy_free (err 0)
[ 6.915000] rtl8192cu: Unknown symbol wiphy_free (err 0)
init: untracked pid 213 exited
[ 6.955000] init: untracked pid 213 exited
init: untracked pid 106 exited
[ 7.055000] init: untracked pid 106 exited
init: untracked pid 283 exited
[ 7.055000] init: untracked pid 283 exited
init: untracked pid 300 exited
[ 7.065000] init: untracked pid 300 exited
init: untracked pid 303 exited
[ 11.470000] init: untracked pid 303 exited
init: untracked pid 535 exited
[ 11.475000] init: untracked pid 535 exited
init: untracked pid 524 exited
[ 11.480000] init: untracked pid 524 exited
init: untracked pid 522 exited
[ 11.525000] init: untracked pid 522 exited
init: untracked pid 537 exited
[ 11.535000] init: untracked pid 537 exited
init: untracked pid 536 exited
[ 11.620000] init: untracked pid 536 exited
init: untracked pid 538 exited
[ 11.625000] init: untracked pid 538 exited
init: untracked pid 598 exited
[ 11.630000] init: untracked p
2.第二个问题是,我烧入的时linux,无法从emmc里挂载文件系统,而我用nfs挂载启动的话时ok的,用的bootargs命令是:set bootargs "noinitrd root=/dev/nfs rw nfsroot=192.168.1.110:/home/abc/work/nfsroot ip=192.168.1.100 console=ttySAC0,115200 init=/linuxrc lcd=S70", 说明内核什么的都是OK的,
可是我用如下的bootargs: set bootargs "noinitrd root=/dev/mmcblk0p3 rw console=ttySAC0 lcd=S70", 其中mmcblk0p3 p1~p5,还有mmcblk1我都用过了,都是挂载不上,望指点,谢谢~!!!
[ 此帖被zewenhs在2014-10-02 10:39重新编辑 ]