diff options
Diffstat (limited to 'include/hw/s390x')
| -rw-r--r-- | include/hw/s390x/s390-virtio-ccw.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/s390x/s390-virtio-ccw.h b/include/hw/s390x/s390-virtio-ccw.h index 3027555f6d..ab88d49d10 100644 --- a/include/hw/s390x/s390-virtio-ccw.h +++ b/include/hw/s390x/s390-virtio-ccw.h @@ -39,6 +39,7 @@ typedef struct S390CcwMachineClass { /*< public >*/ bool ri_allowed; bool cpu_model_allowed; + bool css_migration_enabled; } S390CcwMachineClass; /* runtime-instrumentation allowed by the machine */ @@ -46,4 +47,10 @@ bool ri_allowed(void); /* cpu model allowed by the machine */ bool cpu_model_allowed(void); +/** + * Returns true if (vmstate based) migration of the channel subsystem + * is enabled, false if it is disabled. + */ +bool css_migration_enabled(void); + #endif |