RE: 2.6.5: Hitachi HA8000/70 panic, missing devices

RE: 2.6.5: Hitachi HA8000/70 panic, missing devices

[Li, Shaohua]

Hi,
For the PCI devices missing problem, it's because your DSDT has error.
All _BBN of root PCI bridge return 0. We have a track (Bug 1662) about
this issue.
For panic, I'm a little curious. Since you deselect ACPI, ACPI
interpreter should be disabled. So how can you get 'ACPI: Interpreter
enabled'

Thanks,
David
>-----Original Message-----
>From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
>admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Charles Duffy
>Sent: Tuesday, April 06, 2004 1:56 AM
>To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>Subject: [ACPI] 2.6.5: Hitachi HA8000/70 panic, missing devices
>
>Howdy. I'm presently working with a Hitachi HA8000/70. This system has
a
>Gigabyte motherboard primarily using ServerWorks chipsets.
>
>With ACPI fully enabled, the system boots but fails to recognize some
>PCI devices. Booting with pci=noacpi, or with ACPI deselected but
>ACPI_BOOT selected, the system panics. This happens in SMP or UP as
long
>as ACPI_BOOT is enabled.
>
>I'm able to convince the system to boot correctly (and show all
devices)
>in uniprocessor mode with PCI_GODIRECT and ACPI (as well as ACPI_BOOT)
>disabled. The system was able to boot correctly running SMP in 2.4.
>
>
>
>I've included links to a wide array of potentially relevant information
>below. If there's anything I've left out, or some test I could run,
>please let me know. If you're really interested in this one and in the
>Austin area, it may be possible to loan the hardware or get together in
>person -- I'll buy lunch.
>
>---
>
>A hand-typed boot log (no null-modem cable available) showing the panic
>with pci=noacpi is at:
>http://quackerhead.com/~duff/HA8000_70/noacpi_panic.txt
>
>dmidecode output is at:
>http://quackerhead.com/~duff/HA8000_70/dmidecode.txt
>
>The original ACPI DSDT is at:
>http://quackerhead.com/~duff/HA8000_70/dsdt.orig
>
>My modified ACPI DSDT (same issue; less dead code and IASL-friendly):
>http://quackerhead.com/~duff/HA8000_70/dsdt.new
>
>Extra-verbose lspci output with a uniprocessor, non-ACPI_BOOT kernel:
>http://quackerhead.com/~duff/HA8000_70/lspci_direct_pci_config.txt
>the above shows all devices in the system.
>
>Extra-verbose lspci output with a fully ACPI kernel:
>http://quackerhead.com/~duff/HA8000_70/lspci_full_acpi_config.txt
>the above is missing the GigE and SCSI controllers.
>
>/proc/interrupts with the SMP ACPI kernel (and missing devices):
>http://quackerhead.com/~duff/HA8000_70/interrupts_full_acpi_config.txt
>this one uses IO-APIC-{edge,level} almost everywhere
>
>/proc/interrupts with the UP non-ACPI kernel:
>http://quackerhead.com/~duff/HA8000_70/interrupts_direct_pci_config.txt
>this one uses XT-PIC everywhere
>
>dmesg output with the SMP ACPI kernel (including ACPI debug info):
>http://quackerhead.com/~duff/HA8000_70/dmesg_full_acpi_config.txt
>
>
>
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Re: 2.6.5: Hitachi HA8000/70 panic, missing devices

[Charles Duffy]

On Tue, Apr 06, 2004 at 01:54:53PM +0800, Li, Shaohua wrote:
> Hi,
> For the PCI devices missing problem, it's because your DSDT has error.
> All _BBN of root PCI bridge return 0. We have a track (Bug 1662) about
> this issue.
> For panic, I'm a little curious. Since you deselect ACPI, ACPI
> interpreter should be disabled. So how can you get 'ACPI: Interpreter
> enabled'

Hrm -- that one must have been with ACPI enabled but pci=noacpi.

I can get another one with ACPI deselected (but ACPI_BOOT enabled), if
that would be useful; from what I recall from eyeballing them, though,
I'm fairly sure that the tracebacks are the same.


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2.6.5: Hitachi HA8000/70 panic, missing devices

[Charles Duffy]

Howdy. I'm presently working with a Hitachi HA8000/70. This system has a
Gigabyte motherboard primarily using ServerWorks chipsets.

With ACPI fully enabled, the system boots but fails to recognize some
PCI devices. Booting with pci=noacpi, or with ACPI deselected but
ACPI_BOOT selected, the system panics. This happens in SMP or UP as long
as ACPI_BOOT is enabled.

I'm able to convince the system to boot correctly (and show all devices)
in uniprocessor mode with PCI_GODIRECT and ACPI (as well as ACPI_BOOT)
disabled. The system was able to boot correctly running SMP in 2.4.



I've included links to a wide array of potentially relevant information
below. If there's anything I've left out, or some test I could run,
please let me know. If you're really interested in this one and in the
Austin area, it may be possible to loan the hardware or get together in
person -- I'll buy lunch.

---

A hand-typed boot log (no null-modem cable available) showing the panic
with pci=noacpi is at:
http://quackerhead.com/~duff/HA8000_70/noacpi_panic.txt

dmidecode output is at:
http://quackerhead.com/~duff/HA8000_70/dmidecode.txt

The original ACPI DSDT is at:
http://quackerhead.com/~duff/HA8000_70/dsdt.orig

My modified ACPI DSDT (same issue; less dead code and IASL-friendly):
http://quackerhead.com/~duff/HA8000_70/dsdt.new

Extra-verbose lspci output with a uniprocessor, non-ACPI_BOOT kernel:
http://quackerhead.com/~duff/HA8000_70/lspci_direct_pci_config.txt
the above shows all devices in the system.

Extra-verbose lspci output with a fully ACPI kernel:
http://quackerhead.com/~duff/HA8000_70/lspci_full_acpi_config.txt
the above is missing the GigE and SCSI controllers.

/proc/interrupts with the SMP ACPI kernel (and missing devices):
http://quackerhead.com/~duff/HA8000_70/interrupts_full_acpi_config.txt
this one uses IO-APIC-{edge,level} almost everywhere

/proc/interrupts with the UP non-ACPI kernel:
http://quackerhead.com/~duff/HA8000_70/interrupts_direct_pci_config.txt
this one uses XT-PIC everywhere

dmesg output with the SMP ACPI kernel (including ACPI debug info):
http://quackerhead.com/~duff/HA8000_70/dmesg_full_acpi_config.txt



-------------------------------------------------------
This SF.Net email is sponsored by: IBM Linux Tutorials
Free Linux tutorial presented by Daniel Robbins, President and CEO of
GenToo technologies. Learn everything from fundamentals to system
administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click