[Xen-devel] [PATCH v3 0/2] Support of RO MMIO access for PVH/HVMlite dom0s

[Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>]

v3 (patch 2 changes):
 * Added handling of non-MMCFG addresses
 * Factored out RO MMCFG test into pci_ro_mmcfg_decode()
 * Renamed and changed arguments to hvm_emulate_one_mmio()
 * Style/naming changes

Boris Ostrovsky (2):
  x86/mm: Add information about faulted page's presence to npfec
    structure
  x86/PCI: Intercept accesses to RO MMIO from dom0s in HVM containers

 xen/arch/x86/hvm/emulate.c             |   46 +++++++++++++++++++++++++
 xen/arch/x86/hvm/hvm.c                 |    8 ++++
 xen/arch/x86/hvm/svm/svm.c             |    3 +-
 xen/arch/x86/hvm/vmx/vmx.c             |    5 ++-
 xen/arch/x86/mm.c                      |   58 ++++++++++---------------------
 xen/arch/x86/x86_64/mmconfig_64.c      |   10 +++++
 xen/arch/x86/x86_emulate/x86_emulate.c |   10 +++++
 xen/arch/x86/x86_emulate/x86_emulate.h |   12 ++++++
 xen/include/asm-x86/hvm/emulate.h      |    1 +
 xen/include/asm-x86/mm.h               |   17 +++++++++
 xen/include/asm-x86/pci.h              |    3 ++
 xen/include/xen/mm.h                   |    1 +
 12 files changed, 133 insertions(+), 41 deletions(-)


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