Allocate aligned memory
marc.loerner at hob.de
Fri Dec 15 01:37:25 PST 2006
On Friday 15 December 2006 10:19, Hans Petter Selasky wrote:
> > My suggestion is to make the your high limit (currently 1 << 22) MUCH
> > higher, if possible. Also, getting rid of the 1MB boundary might help.
> PS: contigmalloc is on the way out. Please use "man bus_dma" instead. For
> an example see:
> And the function "usbd_mem_alloc_sub()".
Thanks for the help,
I finally got contigmalloc working!
Next step is converting to bus_dmamem_alloc, but AFAICS this function still
uses contigmalloc. So what are the main improvements on using these new
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