Date: Mon, 19 Sep 2005 18:55:44 -0600 From: Scott Long <scottl@samsco.org> To: "Wilkinson, Alex" <alex.wilkinson@dsto.defence.gov.au> Cc: current@freebsd.org Subject: Re: Broken MP table detected ... Message-ID: <432F5E10.7080406@samsco.org> In-Reply-To: <20050920004358.GA76462@squash.dsto.defence.gov.au> References: <20050920004358.GA76462@squash.dsto.defence.gov.au>
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Wilkinson, Alex wrote: > Can anyone tell me what the following means, and how to fix it: > > APIC_IO: Testing 8254 interrupt delivery > APIC_IO: Broken MP table detected: 8254 is not connected to IOAPIC #0 intpin 2 > APIC_IO: routing 8254 via 8259 and IOAPIC #0 intpin 0 > > - aW It means that you need to use 6.0 instead of 5.x =-) It represents the old way that we connected the timecounters, which apparently isn't well supported with newer amd64 boards. 6.0 solves this problem by using a better supported mechanism. Scott
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