Hello,

This series aims to further the ongoing work to introduce support for MPU
systems in xen.

The patches in this series implement the logic to map MPU regions.

Thanks,
Harry Ramsey

Harry Ramsey (2):
  arm/mpu: Implement setup_mm for MPU systems
  arm/mpu: Implement reference counting for overlapping regions

Luca Fancellu (1):
  arm/mpu: Implement ioremap_attr for MPU

 xen/arch/arm/arm32/asm-offsets.c         |   2 +
 xen/arch/arm/arm64/asm-offsets.c         |   2 +
 xen/arch/arm/arm64/mmu/mm.c              |  25 +----
 xen/arch/arm/include/asm/arm32/mpu.h     |   2 +
 xen/arch/arm/include/asm/arm64/mpu.h     |   2 +
 xen/arch/arm/include/asm/mm.h            |   2 +
 xen/arch/arm/include/asm/mpu/regions.inc |  11 ++-
 xen/arch/arm/mm.c                        |  45 +++++++++
 xen/arch/arm/mpu/mm.c                    | 121 +++++++++++++++++++----
 9 files changed, 166 insertions(+), 46 deletions(-)

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2.43.0