[Qemu-devel] [PATCH 0/3] support kvm readonly memory slot in qemu

[Liu Sheng <liusheng@linux.vnet.ibm.com>]

This patch set make the readonly memory in qemu really readonly, using 
readonly memory slots feature in kvm, to make qemu-kvm safer. Memory
regions with readonly property would be plug into kvm as readonly memory 
slots.
This patch set depends on the last patch "Introduce write_readonly_mem 
in mmio-exit-info to indicate this exit is caused by write access on 
readonly memslot" http://marc.info/?l=linux-kernel&m=134563967500539&w=2
of readonly memory slots in kvm", which has not been accepted yet.

Liu Sheng (3):
  set the readonly property of rom memory region in pc
  update kvm related the head file from kernel
  support readonly memory feature in qemu

 hw/pc.c                     |    1 +
 hw/pci.c                    |    1 +
 kvm-all.c                   |   47 ++++++++++++++++++++++++++++++++----------
 linux-headers/asm-x86/kvm.h |    1 +
 linux-headers/linux/kvm.h   |   16 +++++++++++--
 5 files changed, 52 insertions(+), 14 deletions(-)

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1.7.7.6