usbd does not use detach

Daniel O'Connor doconnor at gsoft.com.au
Fri Aug 15 00:15:16 PDT 2003


On Friday 15 August 2003 14:13, M. Warner Losh wrote:
> In message: <200308150901.35745.doconnor at gsoft.com.au>
>
>             "Daniel O'Connor" <doconnor at gsoft.com.au> writes:
> : It should also have a hint to indicate that this device could potentially
> : go away at any time, so it shouldn't cache anything if at all possible.
> : (Although it would be good if the user could elect to override this in
> : the interests of performance)
> :
> : I suspect that would require more significant changes though :)
>
> I suspect that this would be as hard to implement as dealing with
> things going away, and produce a system that is less desirable to
> use.

I think ideally both would be possible..

It IS nice when you plug something in and it is mounted, and you do what you 
want with it, then a few seconds after you finish you unplug it.

I LIKE this feature of Windows etc :)

-- 
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
GPG Fingerprint - 9A8C 569F 685A D928 5140  AE4B 319B 41F4 5D17 FDD5



More information about the freebsd-current mailing list