Date: Sat, 01 Jul 2000 22:30:41 +0900 From: KATO Takenori <kato@ganko.eps.nagoya-u.ac.jp> To: phk@critter.freebsd.dk Cc: kato@ganko.eps.nagoya-u.ac.jp, hackers@FreeBSD.ORG Subject: Re: invlpg produces strange sig11 on PentiumPro box Message-ID: <20000701223041W.kato@gneiss.eps.nagoya-u.ac.jp> In-Reply-To: <20000701195337N.kato@gneiss.eps.nagoya-u.ac.jp> References: <20000701184420G.kato@gneiss.eps.nagoya-u.ac.jp> <9398.962445783@critter.freebsd.dk> <20000701195337N.kato@gneiss.eps.nagoya-u.ac.jp>
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> Poul-Henning Kamp <phk@critter.freebsd.dk> wrote: > > > If we are talking about errata #34 the correct solution is to not use > > 4MB pages. > > Is FreeBSD #29-safe? variable MTTRs are set as follows: MSR (200): 0000000000000006 MSR (201): 0000000ffc000800 MSR (202): 0000000004000006 MSR (203): 0000000fff000800 MSR (204): 0000000000f00000 MSR (205): 0000000ffff00800 * MSR (206): 0000000000000000 MSR (207): 0000000000000000 MSR (208): 0000000000000000 MSR (209): 0000000000000000 MSR (20a): 0000000000000000 MSR (20b): 0000000000000000 MSR (20c): 0000000000000000 MSR (20d): 0000000000000000 MSR (20e): 0000000000000000 MSR (20f): 0000000000000000 One variable MTTR (marked *) has non-4MB aligned mask and errata #29 affects this system. -----------------------------------------------+--------------------------+ KATO Takenori <kato@ganko.eps.nagoya-u.ac.jp> | FreeBSD | Dept. Earth Planet. Sci, Nagoya Univ. | The power to serve! | Nagoya, 464-8602, Japan | http://www.FreeBSD.org/ | ++++ FreeBSD(98) 4.0R-Rev. 01 available! |http://www.jp.FreeBSD.org/| ++++ FreeBSD(98) 3.4R-Rev. 01 available! +==========================+ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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