On Fri, 8 Jun 2007, Keshavamurthy, Anil S wrote: > > What functionality are you missing in the page allocator? It seems that is > > does what you want? > Humm..I basically want to allocate memory during interrupt context and > expect not to fail. I know this is a hard requirement :)
The page allocator can do that for you. The reserves are configurable. Not failing is a thing unseen in the computer world. > I want to be able to reserve certain amount of memory specifically for > IOMMU purpose. That is of course a problem unless you allocate memory beforehand. Mempool? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
