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-rw-r--r--vl.c15
1 files changed, 12 insertions, 3 deletions
diff --git a/vl.c b/vl.c
index a52c5f2448..a260f30974 100644
--- a/vl.c
+++ b/vl.c
@@ -93,6 +93,7 @@ int main(int argc, char **argv)
 #include "sysemu/cpus.h"
 #include "migration/colo.h"
 #include "sysemu/kvm.h"
+#include "sysemu/hax.h"
 #include "qapi/qmp/qjson.h"
 #include "qemu/option.h"
 #include "qemu/config-file.h"
@@ -1913,7 +1914,7 @@ static void main_loop(void)
     int64_t ti;
 #endif
     do {
-        nonblocking = !kvm_enabled() && !xen_enabled() && last_io > 0;
+        nonblocking = tcg_enabled() && last_io > 0;
 #ifdef CONFIG_PROFILER
         ti = profile_getclock();
 #endif
@@ -3679,6 +3680,10 @@ int main(int argc, char **argv, char **envp)
                 olist = qemu_find_opts("machine");
                 qemu_opts_parse_noisily(olist, "accel=kvm", false);
                 break;
+            case QEMU_OPTION_enable_hax:
+                olist = qemu_find_opts("machine");
+                qemu_opts_parse_noisily(olist, "accel=hax", false);
+                break;
             case QEMU_OPTION_M:
             case QEMU_OPTION_machine:
                 olist = qemu_find_opts("machine");
@@ -4373,8 +4378,8 @@ int main(int argc, char **argv, char **envp)
 
     cpu_ticks_init();
     if (icount_opts) {
-        if (kvm_enabled() || xen_enabled()) {
-            error_report("-icount is not allowed with kvm or xen");
+        if (!tcg_enabled()) {
+            error_report("-icount is not allowed with hardware virtualization");
             exit(1);
         }
         configure_icount(icount_opts, &error_abort);
@@ -4510,6 +4515,10 @@ int main(int argc, char **argv, char **envp)
 
     numa_post_machine_init();
 
+    if (hax_enabled()) {
+        hax_sync_vcpus();
+    }
+
     if (qemu_opts_foreach(qemu_find_opts("fw_cfg"),
                           parse_fw_cfg, fw_cfg_find(), NULL) != 0) {
         exit(1);