Add the necessary definitions for supporting the IP injection functionality.
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Reviewed-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
---
include/linux/hyperv.h | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 68ed7f7..0497764 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -127,6 +127,8 @@ enum hv_kvp_exchg_op {
KVP_OP_SET,
KVP_OP_DELETE,
KVP_OP_ENUMERATE,
+ KVP_OP_GET_IP_INFO,
+ KVP_OP_SET_IP_INFO,
KVP_OP_REGISTER,
KVP_OP_COUNT /* Number of operations, must be last. */
};
@@ -140,6 +142,26 @@ enum hv_kvp_exchg_pool {
KVP_POOL_COUNT /* Number of pools, must be last. */
};
+#define ADDR_FAMILY_NONE 0x00
+#define ADDR_FAMILY_IPV4 0x01
+#define ADDR_FAMILY_IPV6 0x02
+
+#define MAX_ADAPTER_ID_SIZE 128
+#define MAX_IP_ADDR_SIZE 1024
+#define MAX_GATEWAY_SIZE 512
+
+
+struct hv_kvp_ipaddr_value {
+ __u16 adapter_id[MAX_ADAPTER_ID_SIZE];
+ __u8 addr_family;
+ __u8 dhcp_enabled;
+ __u16 ip_addr[MAX_IP_ADDR_SIZE];
+ __u16 sub_net[MAX_IP_ADDR_SIZE];
+ __u16 gate_way[MAX_GATEWAY_SIZE];
+ __u16 dns_addr[MAX_IP_ADDR_SIZE];
+} __attribute__((packed));
+
+
struct hv_kvp_hdr {
__u8 operation;
__u8 pool;
@@ -187,6 +209,7 @@ struct hv_kvp_msg {
struct hv_kvp_msg_set kvp_set;
struct hv_kvp_msg_delete kvp_delete;
struct hv_kvp_msg_enumerate kvp_enum_data;
+ struct hv_kvp_ipaddr_value kvp_ip_val;
struct hv_kvp_register kvp_register;
} body;
} __attribute__((packed));
@@ -982,6 +1005,7 @@ void vmbus_driver_unregister(struct hv_driver *hv_driver);
#define HV_S_CONT 0x80070103
#define HV_ERROR_NOT_SUPPORTED 0x80070032
#define HV_ERROR_MACHINE_LOCKED 0x800704F7
+#define HV_ERROR_DEVICE_NOT_CONNECTED 0x8007048F
/*
* While we want to handle util services as regular devices,
--
1.7.4.1
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