20101104-[经典]一篇很不错的ARM体系结构的讲义资料，需要的就赶快下载.txt

编译2.6.37-rc6后，无法挂载U盘。
我是在make defconfig基础上再make xconfig 手动配置的，编译后内核文件3.6M
其它所有设备运行正常，昨晚使用U盘时，发现无法挂载，出错啦，如下图

在官核下则可以顺利挂载。到底怎么回事呢？

dmesg | tail
[ 26.438532] sd 6:0:0:0: [sdb] Write Protect is off
[ 26.438539] sd 6:0:0:0: [sdb] Mode Sense: 23 00 00 00
[ 26.438543] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 26.441649] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 26.536724] sdb: sdb1
[ 26.538659] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 26.538664] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ 26.806408] FAT: codepage cp437 not found
[ 28.290017] eth0: no IPv6 routers present
[ 117.109058] usb 2-4: USB disconnect, address 4