Hi Jamie,
I've built a test kernel which disables CONFIG_INTEL_IOMMU_DEFAULT_ON. Could you please test and and let me know if this resolves the system hangs/pauses and multiple fault messages you're seeing? Thanks in advance.
http://people.canonical.com/~ogasawara/lp911236/amd64/
Hi Jamie,
I've built a test kernel which disables CONFIG_ INTEL_IOMMU_ DEFAULT_ ON. Could you please test and and let me know if this resolves the system hangs/pauses and multiple fault messages you're seeing? Thanks in advance.
http:// people. canonical. com/~ogasawara/ lp911236/ amd64/