> On 1/20/06, Alan Stern <[EMAIL PROTECTED]> wrote: >> What do you get from "dd if=/dev/sda count=1 | hexdump -C"? >> >> Alan Stern >> > > Hi, > > % dd if=/dev/sda count=1 | hexdump > > gives all zeroes. If I increase count, occasionally some data shows up > which isn't meaningful ascii, but mostly zero. The same flashdisk > mounts fine on a known-to-work platform, and shows the same output for > the above command. > > Also below is what I get from usb-storage when I type the above > command on the platform that fails mounting. > > Do you have a suggestion for what to check? Since the drive mounts > fine on a host controller that works, I guess it's not the partition > table I need to inspect?
Make sure you enabled config option (e.g MAC_PARTITION or MSDOS_PARTITION etc) for right partition type support when you compile kernel. For e.g. if you seen the disk working on windows, then enable support for MSDOS_PARTITION. Give it a try, this might fix the problem. > > Many thanks, > Bahadir Subhash ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel