Opened 11 years ago

Closed 11 years ago

Last modified 11 years ago

#198 closed defect (fixed)

crash Dell PowerEdge T105 server

Reported by: guest Owned by: pasha
Priority: major Milestone:
Component: ACPI PSD Version: 3.05
Keywords: Cc:


I have just installed RC4 on a Dell PowerEdge? T105 server (dual-core Opteron CPU). The install went well, and the system booted OK.

When the ACPI wizard ran after install, it suggested that I added /SMP to the PSD line in config.sys, and installed the SMP kernel. I did, but after that the system wouldn't boot. The system got to the Snap Graphics splash, and then crashed. I tried switching to VGA mode, but the system still crashes just before switching to graphics mode.

This is the start of the error message I get:

Exception in module: OS2KRNL TRAP 000e ERRCD=0000 ERACC= ERLIM= CPU=01 ... Internal revision 14.104a_SMP

After looking at the ACPI SMP FAQ, I tried changing /PIC to /APIC. That improves the situation slightly - the desktop is shown for about 10 seconds before the system crashes... If I boot the system using the original config.sys (Alt-F1->F2) the system boots. Alt-F1->F4 causes the same crash after 10 seconds as the normal boot.

To get the system booting, I went back to the installation config (Alt-F1->0) and changed to VGA mode again. Then the system boots - but without SMP of course.

Any tests I should perform to get SMP working?

A separate issue is the NIC, which is not supported. It's a Broaddcom BCM5722, which doesn't exist according to the Broadcom website. Perhaps it's a special Dell-only chip? I have hacked the B57.OS2 driver to support it, and it seems to be working fine.

Attachments (6)

acpi.log (10.0 KB) - added by guest 11 years ago.
acpidaemon.log (19.8 KB) - added by guest 11 years ago.
acpiirq.log (9.3 KB) - added by guest 11 years ago.
pci.log (1.2 KB) - added by guest 11 years ago.
acpi-log-Dell-PowerEdge-T105.ziq (46.4 KB) - added by guest 11 years ago.
ACPI 3.7 logs (23.0 KB) - added by guest 11 years ago.
Broadcom BCM5722 (Dell-only chip?) driver

Download all attachments as: .zip

Change History (12)

comment:1 Changed 11 years ago by pasha

need acpi.log from any boot. And read pls acpi FAQ in Dell section

Changed 11 years ago by guest

Changed 11 years ago by guest

Changed 11 years ago by guest

Changed 11 years ago by guest

comment:2 Changed 11 years ago by guest

I have read through the docs.

There are no add-on cards installed, and the only "special" drivers are for the NIC and USB. USB is needed, as the system has no PS/2 keyboard connector.

comment:3 Changed 11 years ago by eco

Please install ACPI 3.7, send us logs

comment:4 Changed 11 years ago by guest

After installing 3.7 and a patched patched Broadcom driver the system seems to work with /SMP /APIC.

The original Broadcom driver I patched myself doesn't work (high IRQ problem). I tried REMAP, but the driver still didn't work. It installed, but networking didn't work, and the system behaved strangely. I tried your patched driver from, but that driver doesn't support the BCM5722. So I patched your patched driver to support the BCM5722 instead of the BCM5721, and now the driver works.

I have attached the logs and the BCM5722 driver.

Changed 11 years ago by guest

ACPI 3.7 logs

Changed 11 years ago by guest

Broadcom BCM5722 (Dell-only chip?) driver

comment:5 Changed 11 years ago by guest

  • Resolution set to fixed
  • Status changed from new to closed

OK, we add the driver to the list of APIC compatible

  • Broadcom BCM5722 (Dell-only chip?) driver from Yuri Dario


comment:6 Changed 11 years ago by guest

ops, If I see Dell then I remember about Yuri Dario :)

-> patched by Mikkel C. Simonsen

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