KVM: x86: Add support for saving&restoring debug registers
authorJan Kiszka <jan.kiszka@siemens.com>
Mon, 15 Feb 2010 09:45:43 +0000 (10:45 +0100)
committerAvi Kivity <avi@redhat.com>
Sun, 25 Apr 2010 09:39:10 +0000 (12:39 +0300)
commita1efbe77c1fd7c34a97a76a61520bf23fb3663f6
treed2e42935b12867d1b0dcd9c78bb06f76c0c71078
parent48005f64d0ea965d454e38b5181af4aba9bdef5b
KVM: x86: Add support for saving&restoring debug registers

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>
Documentation/kvm/api.txt
arch/x86/include/asm/kvm.h
arch/x86/kvm/x86.c
include/linux/kvm.h