From: Elena Ufimtseva <elena.ufimts...@oracle.com> Add Xen command line option rmrr to specify RMRR regions for devices that are not defined in ACPI thus causing IO Page Fault while booting dom0 in PVH mode. These additional regions will be added to the list of RMRR regions parsed from ACPI.
Elena Ufimtseva (2): iommu VT-d: separate rmrr addition function iommu: add rmrr Xen command line option for misc rmrrs docs/misc/xen-command-line.markdown | 7 ++ xen/drivers/passthrough/iommu.c | 86 ++++++++++++++++++++++++ xen/drivers/passthrough/vtd/dmar.c | 122 +++++++++++++++++++---------------- xen/drivers/passthrough/vtd/dmar.h | 1 + xen/drivers/passthrough/vtd/iommu.c | 33 ++++++++++ xen/drivers/passthrough/vtd/iommu.h | 1 + xen/include/xen/iommu.h | 9 +++ 7 files changed, 202 insertions(+), 57 deletions(-) -- 1.7.10.4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
