On 9/7/18 4:07 PM, Roger Pau Monne wrote:
Introduce a new dom0-iommu=map-inclusive generic option that supersedes iommu_inclusive_mapping. The previous behavior is preserved and the option should only be enabled by default on Intel hardware. Signed-off-by: Roger Pau Monné<[email protected]> Reviewed-by: Paul Durrant<[email protected]> Reviewed-by: Jan Beulich<[email protected]> Reviewed-by: Kevin Tian<[email protected]> --- Changes since v7: - Use -1, 0, 1 in iommu_hwdom_inclusive. - Print a warning message if map-inclusive is set on ARM. Changes since v4: - Use an if to set the default option value. - Set the option to false unconditionally on ARM. Changes since v2: - Fix typo in commit message. - Change style and text of the documentation in xen command line. - Set the defaults in {intel/amd}_iommu_hwdom_init for inclusive. - Re-add the iommu_dom0_passthrough || !is_pv_domain(d) check. Changes since v1: - Use dom0-iommu instead of the iommu option. - Only enable by default on Intel hardware. --- Cc: Andrew Cooper<[email protected]> Cc: George Dunlap<[email protected]> Cc: Ian Jackson<[email protected]> Cc: Jan Beulich<[email protected]> Cc: Julien Grall<[email protected]> Cc: Konrad Rzeszutek Wilk<[email protected]> Cc: Stefano Stabellini<[email protected]> Cc: Tim Deegan<[email protected]> Cc: Wei Liu<[email protected]> Cc: Suravee Suthikulpanit<[email protected]> Cc: Brian Woods<[email protected]> Cc: Kevin Tian<[email protected]>
For AMD-related changes. Acked-by: Suravee Suthikulpanit <[email protected]> Thank you, Suravee _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
