Re: Cache



Mass storage driver does not cache anything, only the filesystems cache the
things. So, low-level access is always noncached.

>it's safe to remove the USB mass storage device after completing the
> low level operations without doing a safe removal?

Usually yes.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim@xxxxxxxxxxxxxxxx
http://www.storagecraft.com

"George" <georgeyu@xxxxxxxxxxxxxxxx> wrote in message
news:%237etR%23UqFHA.364@xxxxxxxxxxxxxxxxxxxxxxx
> Hi Doron,
>
> Thanks for the quick response. I have another question that may or may not
> have anything to do with the cache. For the USB mass storage device (i.e.
> USB flash drive), it seems to me that the Windows driver will do (write??)


.



Relevant Pages

  • Re: File caching
    ... Windows will issue the TEST_UNIT_READY command to USB mass storage ... > tell Windows not to cache anything regarding the filesystem...say, ...
    (microsoft.public.development.device.drivers)
  • Re: USB mass storage
    ... I think that you have added the wrong USB Mass Storage. ... Is there a way to have both Active sync and USB mass storage? ... I tried changing the registry entries as shown below. ... ; idVendor must be changed. ...
    (microsoft.public.windowsce.platbuilder)
  • Re: How to export linux fs using USB MassStorage device
    ... system accessible from a Windows System using USB mass storage. ... I know about the usb gadget driver g_file_store. ... As I want to be able to access the mass storage from Windows the ...
    (comp.os.linux.embedded)
  • Re: using SD CARD as a USB Mass Storage Device in WINCE 5.0
    ... You need to copy the USBF mass storage class entries into you project.reg ... We have a SD Memory Card device, which is working on the target. ... I want to expose our SD Memory Card as a USB Mass Storage device. ... Could you tell what do you mean by "configure the registry to use ...
    (microsoft.public.windowsce.platbuilder)
  • Re: USB Mass storage driver problem
    ... I expect there are still issues with certain USB mass storage devices, ... I want to ask if a problem with USB mass storage driver in Win CE 5.0 ...
    (microsoft.public.windowsce.platbuilder)