X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvmm_vnet.h;h=4316c9976f407487dd068bccf570758b6437948b;hb=13d9a33d365278c508b8709288f9c7c2949a50f9;hp=10ed889dfc5f7e0711e50a7313821ef959836c36;hpb=89e97330b5358593b7e7d823ca017ef17a59d44d;p=palacios.git

diff --git a/palacios/include/palacios/vmm_vnet.h b/palacios/include/palacios/vmm_vnet.h
index 10ed889..4316c99 100644
--- a/palacios/include/palacios/vmm_vnet.h
+++ b/palacios/include/palacios/vmm_vnet.h
@@ -26,14 +26,17 @@
 
 #include <palacios/vmm.h>
 
-typedef enum {MAC_ANY, MAC_NOT, MAC_NONE} mac_type_t; //for 'src_mac_qual' and 'dst_mac_qual'
-typedef enum {LINK_INTERFACE, LINK_EDGE, LINK_ANY} link_type_t; //for 'type' and 'src_type' in struct routing
 
+#define V3_VNET_POLLING_VECTOR	50
 
-#define VNET_HASH_SIZE 16
+typedef enum {MAC_ANY=0, MAC_NOT, MAC_NONE, MAC_ADDR} mac_type_t; //for 'src_mac_qual' and 'dst_mac_qual'
+typedef enum {LINK_INTERFACE=0, LINK_EDGE, LINK_ANY} link_type_t; //for 'type' and 'src_type' in struct routing
+
+
+#define VNET_HASH_SIZE 17
 #define ETHERNET_HEADER_LEN 14
-#define ETHERNET_DATA_MAX   1500
-#define ETHERNET_PACKET_LEN (ETHERNET_HEADER_LEN + ETHERNET_DATA_MAX)
+#define ETHERNET_MTU   6000
+#define ETHERNET_PACKET_LEN (ETHERNET_HEADER_LEN + ETHERNET_MTU)
 
 //routing table entry
 struct v3_vnet_route {
@@ -66,31 +69,65 @@ struct v3_vnet_pkt {
 	struct {
 	    uint8_t src_type;
 	    uint32_t src_id;
-	    uint8_t data[ETHERNET_PACKET_LEN];
+	    uint8_t header[ETHERNET_HEADER_LEN];
+	    uint8_t *data;
 	} __attribute__((packed));
     } __attribute__((packed));
 } __attribute__((packed));
 
 
-int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt);
+#ifdef CONFIG_VNET_PROFILE
+struct v3_vnet_profile{
+    uint64_t  time_copy_from_guest;
+    uint64_t  time_route_lookup;
+    uint64_t  time_mallocfree;
+    uint64_t  time_copy_to_guest;
+    uint64_t  total_handle_time;
+    uint64_t  memcpy_time;
 
-int v3_vnet_add_route(struct v3_vnet_route route);
+    uint64_t  total_exit_time;
+    bool print;
+
+    uint64_t virtio_handle_start;
+};
+#endif
 
-//int v3_vnet_del_route();
+struct v3_vnet_bridge_input_args{
+    struct v3_vm_info * vm;
+    struct v3_vnet_pkt *vnet_pkts; 
+    uint16_t pkt_num;
+    void * private_data;
+};
 
+int v3_vnet_send_pkt(struct v3_vnet_pkt * pkt, void *private_data);
 
+void v3_vnet_send_pkt_xcall(void * data);
+
+int v3_vnet_add_route(struct v3_vnet_route route);
 
 int V3_init_vnet();
 
-//int v3_vnet_add_bridge(struct v3_vm_info * vm, uint8_t mac[6]);
+int v3_vnet_add_bridge(struct v3_vm_info * vm,
+		int (*input)(struct v3_vm_info * vm, struct v3_vnet_pkt pkt[], uint16_t pkt_num, void * private_data),
+		void (*xcall_input)(void *data),
+		int (*poll_pkt)(struct v3_vm_info * vm, void * private_data),
+		uint16_t max_delayed_pkts,
+		long max_latency,
+		void * priv_data);
 
 int v3_vnet_add_dev(struct v3_vm_info *info, uint8_t mac[6], 
 		    int (*dev_input)(struct v3_vm_info * vm, struct v3_vnet_pkt * pkt, void * private_data), 
 		    void * priv_data);
 
+void v3_vnet_heartbeat(struct guest_info *core);
+
+
+int v3_vnet_disable_bridge();
+int v3_vnet_enable_bridge();
+
+void v3_vnet_polling();
 
-// temporary hack
-int v3_vnet_pkt_process();
+int v3_vnet_rx(uchar_t *buf, uint16_t size, uint16_t src_id, uint8_t src_type);
 
 
 #endif