5 files changed, 2 insertions, 54 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 365852c..4c2e6f3 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -8281,8 +8281,6 @@ static Property x86_cpu_properties[] = {
     DEFINE_PROP_BOOL("x-vendor-cpuid-only", X86CPU, vendor_cpuid_only, true),
     DEFINE_PROP_BOOL("lmce", X86CPU, enable_lmce, false),
     DEFINE_PROP_BOOL("l3-cache", X86CPU, enable_l3_cache, true),
-    DEFINE_PROP_BOOL("kvm-no-smi-migration", X86CPU, kvm_no_smi_migration,
-                     false),
     DEFINE_PROP_BOOL("kvm-pv-enforce-cpuid", X86CPU, kvm_pv_enforce_cpuid,
                      false),
     DEFINE_PROP_BOOL("vmware-cpuid-freq", X86CPU, vmware_cpuid_freq, true),
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 7e2a9b5..52571ab 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -2108,9 +2108,6 @@ struct ArchCPU {
     /* if set, limit maximum value for phys_bits when host_phys_bits is true */
     uint8_t host_phys_bits_limit;
 
-    /* Stop SMI delivery for migration compatibility with old machines */
-    bool kvm_no_smi_migration;
-
     /* Forcefully disable KVM PV features not exposed in guest CPUIDs */
     bool kvm_pv_enforce_cpuid;
 
diff --git a/target/i386/kvm/kvm-cpu.c b/target/i386/kvm/kvm-cpu.c
index f76972e..f9b99b5 100644
--- a/target/i386/kvm/kvm-cpu.c
+++ b/target/i386/kvm/kvm-cpu.c
@@ -10,7 +10,6 @@
 #include "qemu/osdep.h"
 #include "cpu.h"
 #include "host-cpu.h"
-#include "kvm-cpu.h"
 #include "qapi/error.h"
 #include "sysemu/sysemu.h"
 #include "hw/boards.h"
@@ -178,7 +177,7 @@ static PropValue kvm_default_props[] = {
 /*
  * Only for builtin_x86_defs models initialized with x86_register_cpudef_types.
  */
-void x86_cpu_change_kvm_default(const char *prop, const char *value)
+static void x86_cpu_change_kvm_default(const char *prop, const char *value)
 {
     PropValue *pv;
     for (pv = kvm_default_props; pv->prop; pv++) {
diff --git a/target/i386/kvm/kvm-cpu.h b/target/i386/kvm/kvm-cpu.h
deleted file mode 100644
index e858ca2..0000000
--- a/target/i386/kvm/kvm-cpu.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * i386 KVM CPU type and functions
- *
- *  Copyright (c) 2003 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef KVM_CPU_H
-#define KVM_CPU_H
-
-#ifdef CONFIG_KVM
-/*
- * Change the value of a KVM-specific default
- *
- * If value is NULL, no default will be set and the original
- * value from the CPU model table will be kept.
- *
- * It is valid to call this function only for properties that
- * are already present in the kvm_default_props table.
- */
-void x86_cpu_change_kvm_default(const char *prop, const char *value);
-
-#else /* !CONFIG_KVM */
-
-#define x86_cpu_change_kvm_default(a, b)
-
-#endif /* CONFIG_KVM */
-
-#endif /* KVM_CPU_H */
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index 912f5d5..7ad8072 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -4474,6 +4474,7 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level)
     events.sipi_vector = env->sipi_vector;
 
     if (has_msr_smbase) {
+        events.flags |= KVM_VCPUEVENT_VALID_SMM;
         events.smi.smm = !!(env->hflags & HF_SMM_MASK);
         events.smi.smm_inside_nmi = !!(env->hflags2 & HF2_SMM_INSIDE_NMI_MASK);
         if (kvm_irqchip_in_kernel()) {
@@ -4488,12 +4489,6 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level)
             events.smi.pending = 0;
             events.smi.latched_init = 0;
         }
-        /* Stop SMI delivery on old machine types to avoid a reboot
-         * on an inward migration of an old VM.
-         */
-        if (!cpu->kvm_no_smi_migration) {
-            events.flags |= KVM_VCPUEVENT_VALID_SMM;
-        }
     }
 
     if (level >= KVM_PUT_RESET_STATE) {