Date: Fri, 28 Jul 1995 12:18:04 -0700 (PDT) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: davidg@Root.COM Cc: junkmail@pht.com, gary@palmer.demon.co.uk, hackers@freebsd.org Subject: Re: 2.0.5-950622-SNAP on a big machine Message-ID: <199507281918.MAA02109@gndrsh.aac.dev.com> In-Reply-To: <199507281737.KAA00174@corbin.Root.COM> from "David Greenman" at Jul 28, 95 10:37:21 am
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> > >Jul 26 16:23:38 gandalf /kernel: ed0: device timeout > > This usually indicates that the irq isn't set properly in the kernel. Find > out how the card is configured and then change the setting in 'userconfig' > with "-c" at the Boot: prompt. > And if this happens to be a PCI machine I just went through a similiar failure with a customer who was adding an ed0 device on IRQ10 which had been assigned by the P-n-P bios to one of his PCI cards. So make sure if this is a PCI machine that you have properly set the PCI P-n-P bios to state that IRQ x is in use by the ISA bus. The PCI code does not seem to be registering it's interrupts so that the ISA code does proper conflict detection. That is a bug that needs fixed, and badly :-(. -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Reliable computers for FreeBSD
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