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.


userspace changes to break apart VM lifecycle management
[palacios.git] / linux_module / palacios.h
index 3a253ee..5eca55d 100644 (file)
@@ -8,16 +8,23 @@
 
 
 /* Global Control IOCTLs */
-#define V3_START_GUEST 10
+#define V3_CREATE_GUEST 12
+#define V3_FREE_GUEST 13
+
 #define V3_ADD_MEMORY 50
 
 /* VM Specific IOCTLs */
 #define V3_VM_CONSOLE_CONNECT 20
 
-#define V3_VM_STOP 22
+
 #define V3_VM_PAUSE 23
 #define V3_VM_CONTINUE 24
 
+#define V3_VM_LAUNCH 25
+#define V3_VM_STOP 26
+#define V3_VM_LOAD 27
+#define V3_VM_SAVE 28
+
 #define V3_VM_INSPECT 30
 
 #define V3_VM_MOVE_CORE 33
@@ -34,17 +41,23 @@ struct v3_guest_img {
     unsigned long long size;
     void * guest_data;
     char name[128];
-};
+} __attribute__((packed));
 
 struct v3_mem_region {
     unsigned long long base_addr;
     unsigned long long num_pages;
-};
+} __attribute__((packed));
 
 struct v3_core_move_cmd{
-    uint16_t vcore_id;
-    uint16_t pcore_id;
-};
+    unsigned short vcore_id;
+    unsigned short pcore_id;
+} __attribute__((packed));
+
+struct v3_chkpt_info {
+    char store[128];
+    char url[256]; /* This might need to be bigger... */
+} __attribute__((packed));
+
 
 
 void * trace_malloc(size_t size, gfp_t flags);
@@ -63,9 +76,6 @@ struct v3_guest {
     struct rb_root vm_ctrls;
     struct list_head exts;
 
-    struct completion start_done;
-    struct completion thread_done;
-
     dev_t vm_dev; 
     struct cdev cdev;
 };