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[Qemu-devel] [PATCH 0/3] support kvm readonly memory slot in qemu
From: |
Liu Sheng |
Subject: |
[Qemu-devel] [PATCH 0/3] support kvm readonly memory slot in qemu |
Date: |
Fri, 7 Sep 2012 16:26:26 +0800 |
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(-)
--
1.7.7.6