From: Erik van der Kouwe <erikvdk@gmail.com>
Date: Mon, 29 Nov 2010 21:41:51 +0000 (-0600)
Subject: This patch allows the guest to shut down the virtual machine (by triple-faulting... 
X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=commitdiff_plain;h=887902f1d216eefcffb792a2a2de014a174e9445;p=palacios.git

This patch allows the guest to shut down the virtual machine (by triple-faulting) without triggering error messages (and probably avoiding issues in the multi-core case as well).
---

diff --git a/palacios/src/palacios/svm_handler.c b/palacios/src/palacios/svm_handler.c
index 171d2b5..d8fde21 100644
--- a/palacios/src/palacios/svm_handler.c
+++ b/palacios/src/palacios/svm_handler.c
@@ -264,6 +264,14 @@ int v3_handle_svm_exit(struct guest_info * info, addr_t exit_code, addr_t exit_i
 		return -1;
 	    }
 	    break;
+	case VMEXIT_SHUTDOWN:
+	    PrintDebug("Guest-initiated shutdown\n");
+
+	    info->vm_info->run_state = VM_STOPPED;
+
+	    // Force exit on other cores
+
+	    break;
 
 
 	    /* Exits Following this line are NOT HANDLED */