Re: PCI init issues

From: david.knierim@tekelec.com
Date: Tue Mar 04 2003 - 11:26:51 EST


Ivan,
   Here is the full messages output for a system with this problem. I had
only provided part of the
messages file to him earlier. This is the entire output.

(See attached file: messages)

David

                      Ivan Kokshaysky
                      <ink@jurassic.pa To: jamal
                      <hadi@cyberus.ca>
                      rk.msu.ru> cc: Greg KH
                      <greg@kroah.com>, Linus Torvalds
                      <torvalds@transmeta.com>, Jeff Garzik
                                               <jgarzik@pobox.com>,
                      kuznet@ms2.inr.ac.ru, david.knierim@tekelec.com,
                      Robert Olsson
                      03/04/2003 10:28 <Robert.Olsson@data.slu.se>,
                      Donald Becker <becker@scyld.com>,
                      AM
                      linux-kernel@vger.kernel.org, alexander@netintact.se,
                      raarts@office.netland.nl
                                               Subject: Re: PCI init issues

On Mon, Mar 03, 2003 at 08:48:16PM -0500, jamal wrote:
> Mar 3 18:01:39 localhost kernel: PCI->APIC IRQ transform: (B6,I4,P0) ->
> 96
> Mar 3 18:01:39 localhost kernel: PCI->APIC IRQ transform: (B6,I5,P1) ->
> 96
> Mar 3 18:01:39 localhost kernel: PCI->APIC IRQ transform: (B6,I6,P2) ->
> 96
> Mar 3 18:01:39 localhost kernel: PCI->APIC IRQ transform: (B6,I7,P3) ->
> 96
...
> BIOS irq assignments i suppose are validated.

No, this means that mp tables are broken in a way I didn't expect...
Also, it's unclear whether or not the IOxAPIC routing is broken as well.
Probably full dmesg output (especially things related to IO_APICs setup
and irq<->pin mapping) could shed some light on this.

> I have a feeling the reason it works in windows is because of a
> functional ACPI.

Perhaps.

Ivan.

(See attached file: messages)



-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Fri Mar 07 2003 - 22:00:25 EST