kern/121558: Supermicro X7SB4 Fatal trap 12 when ACPI disabled

Leon Kos leon.kos at lecad.uni-lj.si
Wed Mar 12 10:10:04 UTC 2008


The following reply was made to PR kern/121558; it has been noted by GNATS.

From: Leon Kos <leon.kos at lecad.uni-lj.si>
To: John Baldwin <jhb at freebsd.org>
Cc: freebsd-acpi at freebsd.org, bug-followup at freebsd.org
Subject: Re: kern/121558: Supermicro X7SB4 Fatal trap 12 when ACPI disabled
Date: Wed, 12 Mar 2008 11:02:09 +0100 (CET)

 I must amend my previous findings that CAD.hints to the kernel like
 
 hw.pci13.0.INTA.irq=40
 hw.pci15.0.INTA.irq=41
 hw.pci5.0.INTA.irq=43
 
 or
 
 hw.pci13.0.INTA.irq=64
 hw.pci15.0.INTA.irq=65
 hw.pci5.0.INTA.irq=67
 
 does not give me more than one character [|/\] boot progress  after issuing 
 boot -v. IRQ offset was extracted from the lines
 
 MADT: Found IO APIC ID 3, Interrupt 24 at 0xfecc0000
 MADT: Found IO APIC ID 4, Interrupt 48 at 0xfecc0400
 
 Kind regards!
 
 Leon Kos, CAD lab, Mech.Eng., University of Ljubljana, Slovenia
 (http://www.lecad.uni-lj.si/~leon)


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