KVM: x86: Add support for saving&restoring debug registers

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So far user space was not able to save and restore debug registers for
migration or after reset. Plug this hole.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Jan Kiszka 2010-02-15 10:45:43 +01:00 • committed by Avi Kivity

parent 48005f64d0

commit a1efbe77c1

4 changed files with 101 additions and 0 deletions

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31

Documentation/kvm/api.txt

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10

arch/x86/include/asm/kvm.h

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54

arch/x86/kvm/x86.c

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6

include/linux/kvm.h

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