diff options
| -rw-r--r-- | cpus.c | 9 | ||||
| -rw-r--r-- | include/sysemu/cpus.h | 1 | ||||
| -rw-r--r-- | include/sysemu/kvm.h | 8 | ||||
| -rw-r--r-- | kvm-all.c | 5 |
4 files changed, 23 insertions, 0 deletions
@@ -593,6 +593,15 @@ void cpu_synchronize_all_post_init(void) } } +void cpu_clean_all_dirty(void) +{ + CPUState *cpu; + + CPU_FOREACH(cpu) { + cpu_clean_state(cpu); + } +} + static int do_vm_stop(RunState state) { int ret = 0; diff --git a/include/sysemu/cpus.h b/include/sysemu/cpus.h index 4f790810bf..3f162a9e08 100644 --- a/include/sysemu/cpus.h +++ b/include/sysemu/cpus.h @@ -10,6 +10,7 @@ void cpu_stop_current(void); void cpu_synchronize_all_states(void); void cpu_synchronize_all_post_reset(void); void cpu_synchronize_all_post_init(void); +void cpu_clean_all_dirty(void); void qtest_clock_warp(int64_t dest); diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h index d2000af9c3..77ee240875 100644 --- a/include/sysemu/kvm.h +++ b/include/sysemu/kvm.h @@ -350,6 +350,7 @@ int kvm_physical_memory_addr_from_host(KVMState *s, void *ram_addr, void kvm_cpu_synchronize_state(CPUState *cpu); void kvm_cpu_synchronize_post_reset(CPUState *cpu); void kvm_cpu_synchronize_post_init(CPUState *cpu); +void kvm_cpu_clean_state(CPUState *cpu); /* generic hooks - to be moved/refactored once there are more users */ @@ -374,6 +375,13 @@ static inline void cpu_synchronize_post_init(CPUState *cpu) } } +static inline void cpu_clean_state(CPUState *cpu) +{ + if (kvm_enabled()) { + kvm_cpu_clean_state(cpu); + } +} + int kvm_irqchip_add_msi_route(KVMState *s, MSIMessage msg); int kvm_irqchip_update_msi_route(KVMState *s, int virq, MSIMessage msg); void kvm_irqchip_release_virq(KVMState *s, int virq); @@ -1708,6 +1708,11 @@ void kvm_cpu_synchronize_post_init(CPUState *cpu) run_on_cpu(cpu, do_kvm_cpu_synchronize_post_init, cpu); } +void kvm_cpu_clean_state(CPUState *cpu) +{ + cpu->kvm_vcpu_dirty = false; +} + int kvm_cpu_exec(CPUState *cpu) { struct kvm_run *run = cpu->kvm_run; |