save/restore : Save guest's preferred TSC frequency in image
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 24 Jun 2009 09:48:21 +0000 (10:48 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 24 Jun 2009 09:48:21 +0000 (10:48 +0100)
commit448dac02973ea594c7d5a9ba31da3b6e3ae1ef2d
tree529e08837d6790332110b42e1d44895f2688aad9
parent46303e409518cb9192a7cdd33e2b305e9b4c0e5c
save/restore : Save guest's preferred TSC frequency in image

For save/restore or live migration between two different frequency
platforms, guest's preferred TSC frequency is required to caculate
guest's TSC after resotre, so save it in the image header.

Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
xen/arch/x86/hvm/i8254.c
xen/arch/x86/hvm/save.c
xen/arch/x86/hvm/vpt.c
xen/include/asm-x86/hvm/domain.h
xen/include/asm-x86/hvm/vpt.h
xen/include/public/arch-x86/hvm/save.h