What is IOMMU ?
Issue
- What is IOMMU ?
- What is the meaning of following IOMMU messages ?
Apr 17 03:23:00 server1 kernel: IOMMU: Driver unmaps unmatched page at PFN 0
Apr 17 04:23:00 server1 kernel: IOMMU: Driver unmaps unmatched page at PFN 0
Environment
- Red Hat Enterprise Linux 5.5
- IOMMU
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