Bug 31620

Summary: kernel panic at ACPI enable kernel
Product: Base System Reporter: Makoto Murakami <mako>
Component: i386Assignee: freebsd-bugs (Nobody) <bugs>
Status: Closed FIXED    
Severity: Affects Only Me    
Priority: Normal    
Version: 5.0-CURRENT   
Hardware: Any   
OS: Any   

Description Makoto Murakami 2001-10-29 23:40:01 UTC 
When I boot up the machine by ACPI enable kernel(static linked),
kernel outputs a panic message "npx: can't get IRQ".

In a setup of that machine (model: TOSHIBA Libretto SS1000)
SCI_INT=13 of RSDT block,
when I checked with DDB, IRQ of acpi0 was set to 13 sure.

However, boot up the machine with ACPI kernel module (acpi.ko),
it was started normally.
I think that this will be for npx to get IRQ13 previously.

# Please sorry my poor english.

How-To-Repeat: boot up some machine by ACPI static linked kernel.
Comment 1 Hiten Pandya 2002-01-30 08:26:58 UTC 
hmm,

Is this still an issue in latest -CURRENT kernels; if it
is, then I think, it would be best if it was discussed in
the freebsd-current mailing list.

regards,

 - Hiten
 - <hiten@uk.FreeBSD.org>
Comment 2 Sheldon Hearn freebsd_committer freebsd_triage 2002-01-30 13:43:54 UTC 
State Changed
From-To: open->closed

ACPI support is still a moving target.  Please report the problem 
to the acpi-jp@jp.FreeBSD.org mailing list if it still exists.