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Re: [Xen-devel] FreeBSD Dom0 IOMMU issues (resent)

Hello all,

On 5/6/15 7:47 PM, Chen, Tiejun wrote:
#1. Disable interrupt message generation
#2. Please add 'cpuidle=0 msi=1'

With another try, get the same with the patched kernel:

(XEN) ****************************************
(XEN) Panic on CPU 2:
(XEN) queue invalidate wait descriptor was not executed
(XEN) ****************************************

I had 'intel_iommu=off' are per a suggestion I found and removed it.

See "intelpatch2.txt" for this output.

"intel-no-xorg.txt" is the successful lifecycle of the same DomU without Xorg running for reference.

Michael Dexter

Attachment: intelpatch2.txt
Description: Text document

Attachment: intel-no-xorg.txt
Description: Text document

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