Intel_iommu messages During Fast Reboot On X4-2l Servers With F80 Cards Installed and applications hang post boot. (Doc ID 1946332.1)

Last updated on JULY 29, 2016

Applies to:

Solaris Operating System - Version 11.2 and later
Information in this document applies to any platform.

Symptoms

x4-2l server with 4xF80

A lot's of intel_iommu1 error messages are issued on the console during fast reboot and after  boot some processes hang.

Example messages:

If a  full reboot (reboot -p) is then done the server  comes up clean.


Changes

 Upgrade to S11.2 SRU 1 to 4

Cause

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