Hello,

Fujinaka, Todd wrote:
> Those are completely different parts with completely different architectures 
> (and completely different problems).
> All the fixes I know for your onboard part
> (the 82579LM if I'm reading things correctly) are from the
> motherboard group so you should check to see that your
> BIOS is up-to-date.


It seems that if I set in the BIOS:

South Bridge ASPM Support
- L0s and L1 support

(previously it was "Disabled")

then it does not crash.

If I understand it corretly:

http://www.intel.com/p/en_US/embedded/hwsw/hardware/core-qm67-hm65/overview

the 82579LM is connected to a QM67 "southbridge", so the BIOS setting
"makes sense". Enabling the setting affects: (lspci -vv)


00:1c.0 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port
1 (rev b4)
00:1c.4 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 5
03:00.0 USB Controller: NEC Corporation uPD720200 USB 3.0 Host
Controller (rev 03)
from:

LnkCtl: ASPM Disabled;

to:

LnkCtl: ASPM L0s L1 Enabled



regards,

Martin


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