question about flash_erase

elife elife2008 at gmail.com
Mon Dec 4 00:23:54 EST 2006


Hi,
  Today I downloaded
http://olpc.download.redhat.com/olpc/streams/development/latest/devel_ext3/olpc-redhat-stream-development-build-193-20061203_1727-devel_ext3.img.bz2
 and upgraded to its linuxbios. but when I try to install to nand,  I got
"File open error" when  "flash_erase -j /dev/mtd0".  I had  "modprobe
mtdchar" and can see mtd0 in /proc/mtd, but the output of "flash_info
/dev/mtd0" is "Device /dev/mtd0 has 0 erase regions", is this normal? I also
tried olpc-enable-nand, but had no effect. Do I miss anything?

Best Regards!
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