X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm.h;h=4243d020baf63b75ec10b5d1e98446a892b20150;hb=a7f18b04b625362bd7696a5e693cbcebc1c540ea;hp=708c33166b280861804313d96ee997b54debf710;hpb=9a9c14099c09e9ed86d8ac2f73f7406d0ac8a90b;p=palacios.releases.git

diff --git a/palacios/include/palacios/vmm.h b/palacios/include/palacios/vmm.h
index 708c331..4243d02 100644
--- a/palacios/include/palacios/vmm.h
+++ b/palacios/include/palacios/vmm.h
@@ -190,7 +190,7 @@ struct guest_info;
 	if ((os_hooks) && (os_hooks)->start_kernel_thread) {		\
 	    (os_hooks)->start_kernel_thread(fn, arg, name);		\
 	}								\
-    }
+    } while (0)
 
 
 
@@ -207,13 +207,22 @@ struct guest_info;
 
 #define V3_CREATE_THREAD_ON_CPU(cpu, fn, arg, name) ({			\
 	    void * thread = NULL;					\
-	    extern struct v3_os_hooks * os_hooks;			\
-	    if ((os_hooks) && (os_hooks)->start_thread_on_cpu) {	\
-		thread = (os_hooks)->start_thread_on_cpu(cpu, fn, arg, name); \
-	    }								\
-	    thread;							\
-	})
+	extern struct v3_os_hooks * os_hooks;				\
+	if ((os_hooks) && (os_hooks)->start_thread_on_cpu) {		\
+	    thread = (os_hooks)->start_thread_on_cpu(cpu, fn, arg, name); \
+	}								\
+	thread;								\
+    })
 
+#define V3_MOVE_THREAD_TO_CPU(pcpu, thread) ({				\
+	int ret = -1;							\
+	extern struct v3_os_hooks * os_hooks;				\
+	if((os_hooks) && (os_hooks)->move_thread_to_cpu) {		\
+	    ret = (os_hooks)->move_thread_to_cpu(pcpu, thread);		\
+	}								\
+	ret;								\
+    })
+    
 #endif
 
 /* ** */
@@ -305,7 +314,7 @@ struct v3_os_hooks {
     void (*interrupt_cpu)(struct v3_vm_info * vm, int logical_cpu, int vector);
     void (*call_on_cpu)(int logical_cpu, void (*fn)(void * arg), void * arg);
     void * (*start_thread_on_cpu)(int cpu_id, int (*fn)(void * arg), void * arg, char * thread_name);
-
+    int (*move_thread_to_cpu)(int cpu_id,  void * thread);
 };
 
 
@@ -334,6 +343,7 @@ int v3_stop_vm(struct v3_vm_info * vm);
 int v3_pause_vm(struct v3_vm_info * vm);
 int v3_continue_vm(struct v3_vm_info * vm);
 
+int v3_move_vm_core(struct v3_vm_info * vm, int vcore_id, int target_cpu);
 
 int v3_free_vm(struct v3_vm_info * vm);