On Thursday 28 February 2002 22:55, David Brownell wrote:
> > > A driver-wide cache of pre-initialized URBs could make some
> > > sense, but a USB-wide one would just duplicate kmem_cache
> > > functionality so far as I can tell.
> >
> > So it would seems. But that does not mean that using the slab
> > cache is a bad idea, does it ?
> >
> > Do you know how to use the slab cache ?
>
> kmalloc() does so automatically.
I see. It seems to do so based on the size.
Do we want urbs intermixed with other
allocations of that size ?
Do we save memory ? Is the slab cache
limited to power of 2 objects ?
Regards
Oliver
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