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authorMohammed Gamal <m.gamal005@gmail.com>2008-07-06 16:51:26 +0300
committerAvi Kivity <avi@qumranet.com>2008-07-20 12:42:38 +0300
commit19fdfa0d133ae216e9d1c69a8333fe63fcf8e584 (patch)
tree57264290c1b85a6b44e6d15814236f2c32051aed /arch/x86/kvm/irq.h
parentac9f6dc0db0b5582ebf8bb720d7c41c3d2159013 (diff)
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KVM: x86 emulator: Fix HLT instruction
This patch fixes issue encountered with HLT instruction under FreeDOS's HIMEM XMS Driver. The HLT instruction jumped directly to the done label and skips updating the EIP value, therefore causing the guest to spin endlessly on the same instruction. The patch changes the instruction so that it writes back the updated EIP value. Signed-off-by: Mohammed Gamal <m.gamal005@gmail.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
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