Hello all,

I'm having problems getting an Overo Fire to boot off of an SD card.  I have an 8GB MicroSD card.  The output from fdisk -l is shown below:

Disk /dev/sdb: 8064 MB, 8064598016 bytes
255 heads, 63 sectors/track, 980 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xb7aa0b35

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *           1           5       40131    c  W95 FAT32 (LBA)
/dev/sdb2               6         247     1943865   83  Linux

Whenever the thing CoM boots up, it starts with that loading screen with the Overo logo and then freezes about 60% of the way done.  When I plugged a USB cable into the CONSOLE port and looked at the output in PuTTY, this is what it gives me.

Starting udev
udev: starting version 141
ads7846 spi1.0: touchscreen, irq 274
input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi1.0/input/input0
lib80211: common routines for IEEE802.11 drivers
libertas_sdio: Libertas SDIO driver
libertas_sdio: Copyright Pierre Ossman
libertas_sdio mmc1:0001:1: firmware: requesting sd8686_helper.bin
libertas_sdio mmc1:0001:1: firmware: requesting sd8686.bin
Remounting root file system...
NET: Registered protocol family 10
FAT: bogus number of reserved sectors
VFS: Can't find a valid FAT filesystem on dev mmcblk0.
libertas: 00:19:88:3d:20:89, fw 9.70.3p24, cap 0x00000303
libertas: wlan0: Marvell WLAN 802.11 adapter
kjournald starting.  Commit interval 5 seconds
EXT3 FS on mmcblk0p2, internal journal
EXT3-fs: recovery complete
EXT3-fs: mounted filesystem with writeback data mode.
ALSA: Restoring mixer settings...
Configuring network interfaces... done.
Starting portmap daemon: portmap.
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.all.rp_filter = 1
Turning echo off on /dev/ttyS1
INIT: Entering runlevel: 1
INIT: no more processes left in this runlevel

The two lines which look most intriguing to me are,

FAT: bogus number of reserved sectors
VFS: Can't find a valid FAT filesystem on dev mmcblk0.

If anyone can figure out what the problem may be, or offer some advice, I thank you.

-Charles McPherson