Date: Mon, 31 May 1999 14:26:06 +1000 From: Bruce Evans <bde@zeta.org.au> To: bde@zeta.org.au, gibbs@narnia.plutotech.com Cc: current@FreeBSD.org Subject: Re: FP exceptions broken (Re: Interesting bogons from last night's 4.0 snapshot.) Message-ID: <199905310426.OAA28293@godzilla.zeta.org.au>
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>> Actually, it works on a Celeron but fails on a P5. This is caused by the >> following bug suite (in approximately historical order): >> 1) IRQ13 interface was broken as designed. >> 2) Intel F00F bug. >> 3) Probe for (1) is not very well implemented. It hacks on the idt[] >> global to context switch some IDT entries. >>... >Do you record this stuff anywhere? I think we should have a Bruce's >nits page so this stuff isn't forgotten. Usually not. I can regenerate it on demand :-). Bruce To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the messagehelp
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