Am 2012-01-06 20:53, schrieb Johannes Kimmel: > try to disable intel hardware iommu, if you have it selected.
Unfortunately no: # grep -i iomm .config # CONFIG_CALGARY_IOMMU is not set CONFIG_IOMMU_HELPER=y CONFIG_IOMMU_SUPPORT=y # CONFIG_AMD_IOMMU is not set # CONFIG_INTEL_IOMMU is not set # CONFIG_IOMMU_STRESS is not set Thanks for your suggestion, Stefan