Date: Sun, 13 Oct 2002 13:31:06 +0100 From: Christoph Hellwig <hch@infradead.org> To: "M. Warner Losh" <imp@bsdimp.com> Cc: wes@softweyr.com, dillon@apollo.backplane.com, vova@sw.ru, nate@root.org, arch@FreeBSD.ORG Subject: Re: Database indexes and ram Message-ID: <20021013133106.C15151@infradead.org> In-Reply-To: <20021012.150616.129769790.imp@bsdimp.com>; from imp@bsdimp.com on Sat, Oct 12, 2002 at 03:06:16PM -0600 References: <200210082051.g98KpjU1084793@apollo.backplane.com> <3DA4C271.37AACAA3@softweyr.com> <20021012135245.A16453@infradead.org> <20021012.150616.129769790.imp@bsdimp.com>
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On Sat, Oct 12, 2002 at 03:06:16PM -0600, M. Warner Losh wrote: > Unless the card is 64bit, it can't DMA past 4G. Right. But if you have a server with > 4GB memory you usually have thos cards. Dito for the non-PCI devices. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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