On Mon, Jun 11, 2012 at 2:21 PM, T Krishnamoorthy, Balaji <balajitk@xxxxxx> wrote: > Hi Ming Lei, > Can you let me know if you noticed any write/timeout errors ? Nothing error logs found during writing. Below is one of my test case. root@beagleboard:~# upk updateing kernel... flush storage... root@beagleboard:~# cat bin/upk #!/bin/sh echo "updateing kernel..." cp -f /mnt/nfs/t/uImage /media/mmcblk0p1/ echo "flush storage..." sync root@beagleboard:~# diff /mnt/nfs/t/uImage /media/mmcblk0p1/uImage Binary files /mnt/nfs/t/uImage and /media/mmcblk0p1/uImage differ root@beagleboard:~# umount /media/mmcblk0p1 root@beagleboard:~# mount -t vfat /dev/mmcblk0p1 /media/mmcblk0p1 root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# diff /mnt/nfs/t/uImage /media/mmcblk0p1/uImage Binary files /mnt/nfs/t/uImage and /media/mmcblk0p1/uImage differ Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html