在学习linux,挂载cramfs文件系统出问题 了 问题描述 15
有会的真的解决问题可以加下QQ690009071谢谢,有小酬劳ET:Registeredprotocolfamily17Registeringthedns_resolve...
有会的真的解决问题可以加下QQ690009071谢谢,有小酬劳
ET: Registered protocol family 17
Registering the dns_resolver key type
VFP support v0.3: implementor 41architecture 1 part 20 variant b rev 5
s3c-rtc s3c64xx-rtc: setting system clockto 2050-11-20 15:51:13 UTC (2552572273
)
mmc0: mmc_rescan_try_freq: trying to initcard at 300000 Hz
List of all partitions:
1f00 1024 mtdblock0 (driver?)
1f01 5120 mtdblock1 (driver?)
1f02 2091008 mtdblock2 (driver?)
No filesystem could mountroot, tried: cramfs
Kernel panic - notsyncing: VFS: Unable to mount root fs on unknown-block(31,2)
[<c0034140>](unwind_backtrace+0x0/0xe0) from [<c02c4f30>] (panic+0x50/0x16c)
[<c02c4f30>] (panic+0x50/0x16c) from[<c0008d7c>] (mount_block_root+0x1d0/0x214)
[<c0008d7c>](mount_block_root+0x1d0/0x214) from [<c0008f70>] (mount_root+0xb8/0
xd8)
[<c0008f70>] (mount_root+0xb8/0xd8)from [<c00090f0>] (prepare_namespace+0x160/0
x1b4)
[<c00090f0>](prepare_namespace+0x160/0x1b4) from [<c00089f0>] (kernel_init+0x10
0/0x134)
[<c00089f0>](kernel_init+0x100/0x134) from [<c00300f4>] (kernel_thread_exit+0x0
/0x8) 展开
ET: Registered protocol family 17
Registering the dns_resolver key type
VFP support v0.3: implementor 41architecture 1 part 20 variant b rev 5
s3c-rtc s3c64xx-rtc: setting system clockto 2050-11-20 15:51:13 UTC (2552572273
)
mmc0: mmc_rescan_try_freq: trying to initcard at 300000 Hz
List of all partitions:
1f00 1024 mtdblock0 (driver?)
1f01 5120 mtdblock1 (driver?)
1f02 2091008 mtdblock2 (driver?)
No filesystem could mountroot, tried: cramfs
Kernel panic - notsyncing: VFS: Unable to mount root fs on unknown-block(31,2)
[<c0034140>](unwind_backtrace+0x0/0xe0) from [<c02c4f30>] (panic+0x50/0x16c)
[<c02c4f30>] (panic+0x50/0x16c) from[<c0008d7c>] (mount_block_root+0x1d0/0x214)
[<c0008d7c>](mount_block_root+0x1d0/0x214) from [<c0008f70>] (mount_root+0xb8/0
xd8)
[<c0008f70>] (mount_root+0xb8/0xd8)from [<c00090f0>] (prepare_namespace+0x160/0
x1b4)
[<c00090f0>](prepare_namespace+0x160/0x1b4) from [<c00089f0>] (kernel_init+0x10
0/0x134)
[<c00089f0>](kernel_init+0x100/0x134) from [<c00300f4>] (kernel_thread_exit+0x0
/0x8) 展开
展开全部
No filesystem could mountroot, tried: cramfs
Kernel panic - notsyncing: VFS: Unable to mount root fs on unknown-block(31,2)
第一个问题:没找到cramfs 文件系统
这可能是你的三个区就没被作cramfs,而是作成其它格式了
第二个问题:找不到根文件系统
分区都找不到,根自然也没有了。
Kernel panic - notsyncing: VFS: Unable to mount root fs on unknown-block(31,2)
第一个问题:没找到cramfs 文件系统
这可能是你的三个区就没被作cramfs,而是作成其它格式了
第二个问题:找不到根文件系统
分区都找不到,根自然也没有了。
追问
第一个问题:没找到cramfs 文件系统
这可能是你的三个区就没被作cramfs,而是作成其它格式了
这个问题没弄清楚,分区要做成cramfs 吗朋友,怎么做, 不是参数里指明就行的吗:setenv bootargs " noinitrd root=/dev/mtdblock2 rootfstype=cramfs console=ttySAC0,115200 init=/linuxrc"
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