diff options
| author | Glauber Costa <glommer@redhat.com> | 2009-10-22 10:26:56 -0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-12-12 07:59:49 -0600 |
| commit | 1a03675db146dfc760b3b48b3448075189f142cc (patch) | |
| tree | 5bd0d493d170c980752cac354035b26e914b8fbb /target-i386/cpu.h | |
| parent | d96fd29cca420d1ff3d34cde233cf41a3818c550 (diff) | |
| download | qemu-1a03675db146dfc760b3b48b3448075189f142cc.zip qemu-1a03675db146dfc760b3b48b3448075189f142cc.tar.gz qemu-1a03675db146dfc760b3b48b3448075189f142cc.tar.bz2 | |
v2: properly save kvm system time msr registers
Currently, the msrs involved in setting up pvclock are not saved over
migration and/or save/restore. This patch puts their value in special
fields in our CPUState, and deal with them using vmstate.
kvm also has to account for it, by including them in the msr list
for the ioctls.
This is a backport from qemu-kvm.git
[v2: sucessfully build without kerneldir ]
Signed-off-by: Glauber Costa <glommer@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 9c3e905..9ef1be4 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -651,6 +651,8 @@ typedef struct CPUX86State { target_ulong fmask; target_ulong kernelgsbase; #endif + uint64_t system_time_msr; + uint64_t wall_clock_msr; uint64_t tsc; |