Date: Thu, 22 Apr 1999 00:41:57 +0930 (CST) From: "Daniel J. O'Connor" <doconnor@gsoft.com.au> To: Peter Wemm <peter@netplex.com.au> Cc: freebsd-smp@freebsd.org, "Daniel J. O'Connor" <darius@dons.net.au> Subject: Re: Really slow SMP Message-ID: <XFMail.990422004157.doconnor@gsoft.com.au> In-Reply-To: <19990421145208.8A7571F2A@spinner.netplex.com.au>
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On 21-Apr-99 Peter Wemm wrote: > Memory type is uncacheable?!? Is that saying what it sounds like? > > (There is no MTRR synchronization like there was before. Previously the > BSP would dump all it's MTRR registers to a table and all the other AP > cpus would load that table on startup. That table doesn't exist anymore.) Hmm.. no memory cache.. Blech. I have the same comment on my machine too in dmesg. I'm assuming its an SMP only thing otherwise the list would be chock full of complaints :) And I didn't realise how useful caching was ;) So is there any solution? --- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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