Date: Tue, 21 Aug 2001 18:45:00 -0400 From: Doug Poland <doug@polands.org> To: Joe Clarke <marcus@marcuscom.com> Cc: questions@FreeBSD.ORG Subject: Re: CPU class for Pentium/P54T Overdrive? Message-ID: <20010821184500.A40106@polands.org> In-Reply-To: <20010821161717.B99545-100000@shumai.marcuscom.com>; from marcus@marcuscom.com on Tue, Aug 21, 2001 at 04:24:27PM -0400 References: <20010821145323.B36159@polands.org> <20010821161717.B99545-100000@shumai.marcuscom.com>
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On Tue, Aug 21, 2001 at 04:24:27PM -0400, Joe Clarke wrote: > On Tue, 21 Aug 2001, Doug Poland wrote: > > > Howdy, > > > > I'm trying to build a custom kernel off 4.4 PRERELEASE sources > > for an ISA box with a Pentium/P54T Overdrive processor. The > > 4.3-RELEASE generic kernel works fine. I build a kernel with > > I586_CPU and upon boot I get: > > > > panic: unknown CPU Class > > > > I've also tried I486_CPU but to no avail. Just what is the > > cpu class for this CPU? Thanks for your help. > > > > > Doug, chances are, it uses a 686. However, a good way to find out is boot > the GENERIC kernel, and look for a line like: > > CPU: Pentium III/Pentium III Xeon/Celeron (498.85-MHz 686-class CPU) > > The above is for a 686 CPU. > Thanks Joe, Generic kernel reports: CPU: Overdrive Pentium/P54T Overdrive (83.25-MHz 586-class CPU) Unfortunately, it panics on boot with I586_CPU defined in the kernel. -- Regards, Doug To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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