When dom0-strict mode is enabled the iommu_inclusive_mapping workaround for firmware with undeclared RMRRs is rendered useless. This series fixes the problem.
Paul Durrant (2): VT-d: re-phrase logic in vtd_set_hwdom_mapping() for clarity VT-d: reconcile iommu_inclusive_mapping and iommu=dom0-strict docs/misc/xen-command-line.markdown | 6 ++++-- xen/drivers/passthrough/vtd/iommu.c | 2 +- xen/drivers/passthrough/vtd/x86/vtd.c | 39 ++++++++++++++++++++++------------- xen/include/xen/iommu.h | 2 +- 4 files changed, 31 insertions(+), 18 deletions(-) --- Cc: Andrew Cooper <andrew.coop...@citrix.com> Cc: George Dunlap <george.dun...@eu.citrix.com> Cc: Ian Jackson <ian.jack...@eu.citrix.com> Cc: Jan Beulich <jbeul...@suse.com> Cc: Julien Grall <julien.gr...@arm.com> Cc: Kevin Tian <kevin.t...@intel.com> Cc: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> Cc: Roger Pau Monne <roger....@citrix.com> Cc: Stefano Stabellini <sstabell...@kernel.org> Cc: Tim Deegan <t...@xen.org> Cc: Wei Liu <wei.l...@citrix.com> -- 2.11.0 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
