Date: Thu, 21 Nov 2002 16:37:24 -0800 From: Terry Lambert <tlambert2@mindspring.com> To: John Baldwin <jhb@FreeBSD.org> Cc: Vallo Kallaste <kalts@estpak.ee>, Scott Sipe <cscotts@mindspring.com>, current@FreeBSD.org Subject: Re: DP2 Fatal Trap Message-ID: <3DDD7C44.84C0D242@mindspring.com> References: <XFMail.20021121155554.jhb@FreeBSD.org>
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John Baldwin wrote: > > Is it any help to know that my problems on P4 stopped after enabling > > DISABLE_PSE? Initially I had both of these enabled, but seems that > > one is enough. Just FYI. > > If we can verify that DISABLE_PG_G has no effect then that would be > nice. It has an effect: writing CR3 or a TSS resulting in a changed CR3 will not invalidate TLB entries with the G flag set, if PGE is set in CR4. -- Terry To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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