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Re: Executed AML Breakpoint opcode


From: Petr Janda <elekktretterr@xxxxxxxxxxxxxx>
Date: Thu, 06 Jul 2006 15:00:17 +1000

Hi there,
The fix has fixed the breakpoint. However, dmesg still says

unknown: I/O range not supported
can't fetch resources for \\_SB_.PCI0.ISA_.SIO_.LPT_ - AE_AML_INVALID_RESOURCE_TYPE


Can anyone have look at it and explain to me why this shows up, and fix it possibly?

Cheers



YONETANI Tomokazu wrote:
On Thu, Jul 06, 2006 at 12:54:47AM +1000, Petr Janda wrote:
Hi,

I got my self a smp server box today, a HP Netserver LP 1000r and Im trying to install DragonFly on it but booting with ACPI brings me to do the debugger. The message is:

......
acpi0: <HP HWPC213> on motherboard
Debugger("Executed AML Breakpoing opcode")
Stopped at Debugger+0x44: movb $0,in_Debugger.0

Here's a summary from Martin P. Hellwig two years ago about this breakpoint issue: http://leaf.dragonflybsd.org/mailarchive/bugs/2004-08/msg00119.html

I'll commit a fix for this now, thanks for the report.

WARNING: ACPI is disabling APM's device You can't run both

This is harmless.


unknown: I/O range not supported
can't fetch resources for \\_SB_.PCI0.ISA_.SIO_.LPT_ - AE_AML_INVALID_RESOURCE_TYPE

I wonder if Martin also saw this message at that time.







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