Palacios Public Git Repository

To checkout Palacios execute

  git clone http://v3vee.org/palacios/palacios.web/palacios.git
This will give you the master branch. You probably want the devel branch or one of the release branches. To switch to the devel branch, simply execute
  cd palacios
  git checkout --track -b devel origin/devel
The other branches are similar.


Initial testing of new time handling on VMX, initial implementation of new
[palacios.git] / palacios / src / palacios / vmx_handler.c
index f24324e..9d29f9f 100644 (file)
 #include <palacios/vmx_assist.h>
 #include <palacios/vmm_halt.h>
 
+#ifndef CONFIG_DEBUG_VMX
+#undef PrintDebug
+#define PrintDebug(fmt, args...)
+#endif
+
 #ifdef CONFIG_TELEMETRY
 #include <palacios/vmm_telemetry.h>
 #endif
@@ -50,10 +55,6 @@ int v3_handle_vmx_exit(struct guest_info * info, struct vmx_exit_info * exit_inf
       
       v3_print_vmcs();
     */
-#ifdef CONFIG_VNET_PROFILE
-    uint64_t start, end;
-    rdtscll(start);
-#endif
 
 #ifdef CONFIG_TELEMETRY
     if (info->vm_info->enable_telemetry) {
@@ -98,6 +99,17 @@ int v3_handle_vmx_exit(struct guest_info * info, struct vmx_exit_info * exit_inf
             }
 
             break;
+
+#if 0
+        case VMEXIT_RDTSC:
+           if (v3_handle_rdtsc(info) == -1) {
+               PrintError("Error Handling RDTSC instruction\n");
+               return -1;
+           }
+           
+           break;
+#endif
+
         case VMEXIT_CPUID:
            if (v3_handle_cpuid(info) == -1) {
                PrintError("Error Handling CPUID instruction\n");
@@ -226,28 +238,13 @@ int v3_handle_vmx_exit(struct guest_info * info, struct vmx_exit_info * exit_inf
             return -1;
     }
 
+
 #ifdef CONFIG_TELEMETRY
     if (info->vm_info->enable_telemetry) {
         v3_telemetry_end_exit(info, exit_info->exit_reason);
     }
 #endif
 
-#ifdef CONFIG_VNET_PROFILE
-    rdtscll(end);
-    info->vnet_times.total_exit_time = end - start;
-    if(info->vnet_times.print) 
-       PrintError("Vnet_profiling: total_exit_time: %ld, total_handle_time: %ld memcpy_time: %ld  copy_from_guest: %ld copy_to_guest: %ld malloc_free: %ld, route_lookup: %ld\n", 
-                    (long)info->vnet_times.total_exit_time,
-                        (long)info->vnet_times.total_handle_time,
-                        (long)info->vnet_times.memcpy_time,
-                        (long)info->vnet_times.time_copy_from_guest,
-                        (long)info->vnet_times.time_copy_to_guest,
-                        (long)info->vnet_times.time_mallocfree,
-                        (long)info->vnet_times.time_route_lookup);
-
-    info->vnet_times.print = false;
-#endif
-
 
     return 0;
 }