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-rw-r--r--include/sysemu/hvf.h1
-rw-r--r--include/sysemu/hw_accel.h3
-rw-r--r--target/i386/hvf/hvf.c11
3 files changed, 15 insertions, 0 deletions
diff --git a/include/sysemu/hvf.h b/include/sysemu/hvf.h
index 5214ed5202..1d40a8ec01 100644
--- a/include/sysemu/hvf.h
+++ b/include/sysemu/hvf.h
@@ -28,6 +28,7 @@ int hvf_vcpu_exec(CPUState *);
void hvf_cpu_synchronize_state(CPUState *);
void hvf_cpu_synchronize_post_reset(CPUState *);
void hvf_cpu_synchronize_post_init(CPUState *);
+void hvf_cpu_synchronize_pre_loadvm(CPUState *);
void hvf_vcpu_destroy(CPUState *);
void hvf_reset_vcpu(CPUState *);
diff --git a/include/sysemu/hw_accel.h b/include/sysemu/hw_accel.h
index 80bce75921..e128f8b06b 100644
--- a/include/sysemu/hw_accel.h
+++ b/include/sysemu/hw_accel.h
@@ -73,6 +73,9 @@ static inline void cpu_synchronize_pre_loadvm(CPUState *cpu)
if (hax_enabled()) {
hax_cpu_synchronize_pre_loadvm(cpu);
}
+ if (hvf_enabled()) {
+ hvf_cpu_synchronize_pre_loadvm(cpu);
+ }
if (whpx_enabled()) {
whpx_cpu_synchronize_pre_loadvm(cpu);
}
diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index be016b951a..efe9802962 100644
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -325,6 +325,17 @@ void hvf_cpu_synchronize_post_init(CPUState *cpu_state)
run_on_cpu(cpu_state, do_hvf_cpu_synchronize_post_init, RUN_ON_CPU_NULL);
}
+static void do_hvf_cpu_synchronize_pre_loadvm(CPUState *cpu,
+ run_on_cpu_data arg)
+{
+ cpu->vcpu_dirty = true;
+}
+
+void hvf_cpu_synchronize_pre_loadvm(CPUState *cpu)
+{
+ run_on_cpu(cpu, do_hvf_cpu_synchronize_pre_loadvm, RUN_ON_CPU_NULL);
+}
+
static bool ept_emulation_fault(hvf_slot *slot, uint64_t gpa, uint64_t ept_qual)
{
int read, write;