Bad interrupt routing causes my SATA controller to fail.

Johan Pettersson manlix at demonized.net
Thu Feb 12 14:05:02 PST 2004


ata2: spurious interrupt - status=0x50 error=0x00
ata3: spurious interrupt - status=0x7f error=0xff

Don't know if the memory addresses is correct but its these messages that constantly repeats rapidly when trying to reboot.

> try sysctl debug.bootverbose=1
> and maybe you will see after uptime millions of spurious interrupts.. same 
> like my case ( same mb asus p4p800 )
> 
> ----- Original Message ----- 
> From: "Johan Pettersson" <manlix at demonized.net>
> To: <freebsd-current at freebsd.org>
> Sent: Thursday, February 12, 2004 7:38 PM
> Subject: Re: Bad interrupt routing causes my SATA controller to fail.
> 
> 
> >I noticed another thing... wheen rebooting it hangs in all cases just after 
> >the uptime message is printed, except when apic is disabled. With 
> >hint.apic.0.disabled set to 1 it reboots as it should.
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> 
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