Hi all, We've gotten significant slowdowns on arm64 with 4k pages compared to 64k. The slowdowns can be alleviated by setting iommu.strict=0 or iommu.passthrough=1.
Is there a reason x86 defaults to lazy iommu, while arm64 does not? Are there security implications which are specific to arm64? -- Josh _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
