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Date: Thu, 16 Jun 2005 09:29:35 +0200
From: Ingo Molnar <mingo@elte.hu>
To: "K.R. Foley" <kr@cybsft.com>
Cc: linux-kernel@vger.kernel.org, "Eugeny S. Mints" <emints@ru.mvista.com>,
       Daniel Walker <dwalker@mvista.com>
Subject: Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
Message-ID: <20050616072935.GB19772@elte.hu>
References: <20050608112801.GA31084@elte.hu> <42B0F72D.5040405@cybsft.com>
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* K.R. Foley <kr@cybsft.com> wrote:

> Having problems with -RT-2.6.12-rc6-V0.7.48-33 booting on my older SMP 
> system (dual 933). Looking at the log apic.log it indicates a problem 
> with APIC. noapic.log is a log when I add "noapic" to the boot 
> parameters.

could you uncomment the IO_APIC_CACHE define in 
arch/i386/kernel/io_apic.c, and could you uncomment line 1109 in 
drivers/ide/ide-io.c - does this fix things? (in apic mode)

	Ingo