On Tue, 4 Oct 2011, Amit Sahrawat wrote: > Not able to get tools which can show the Caching Information when > connected USB device to Windows 7(Except one option which allows for > optimizing Performance by enabling/disabling Cache - But that option > is available for all the Mass storage device) - Please let me know if > there is option to view this. I have no idea. > So, I have collected USB analyzer logs for Device after connected to > Windows 7. Please find the attached logs. It would be more informative if your logs did not show the initial connection, but did show what happens when you write a small file to the drive and then go through the "Safely Remove Hardware" procedure. The real question is whether or not Windows sends a SYNCHRONIZE CACHE command to the drive. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html