> Mario> I guess the question wasn't so much about attribute aliasing > Mario> but killing all intransit memory accesses and prefetch before > Mario> its safe to change the TLB attribute to uncacheble, with > Mario> assurance that all new mem refs/prefetch will come from > Mario> memory. I appreciate all your inputs. > > David>Yes, but that's the _easy_ part, so to speak. Buried in one of the e-mails on this thread was the fact that you must allocate a whole granule (16MB or 64MB ... check your .config) to make sure that you don't have a kernel cacheable mapping setup by the Alt-DTLB miss handler. -Tony - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlReceived on Tue Apr 27 19:56:30 2004
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