On Wednesday, February 2, 2005 11:47 pm, Jes Sorensen wrote: > >>>>> "Jesse" == Jesse Barnes <[EMAIL PROTECTED]> writes: > > Jesse> On Wednesday, February 2, 2005 11:10 am, Jes Sorensen wrote: > >> The remaining issue I am facing is that for the uncached pool I > >> want to make it node aware and we want to use the spill pages from > >> the lower granules for this pool which is easily done on > >> SN2. However I see no generic way to get from a physical address to > >> node id for pages that do not have a struct page assigned to > >> them. I am curious if anyone has any suggestions for how to solve > >> this in a generic way? > > Jesse> paddr_to_nid? > > It's not clear to me this covers the spill memory found in the lower > granules and second it's really really slow, though that may not be a > real problem.
You're right, it won't deal with low addresses, only regular, cachable ones afaict. Jesse - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
