+struct shmem2_region {
+
+ u32 size;
+
+ u32 dcc_support;
+#define SHMEM_DCC_SUPPORT_NONE 0x00000000
+#define SHMEM_DCC_SUPPORT_DISABLE_ENABLE_PF_TLV 0x00000001
+#define SHMEM_DCC_SUPPORT_BANDWIDTH_ALLOCATION_TLV 0x00000004
+#define SHMEM_DCC_SUPPORT_CHANGE_MAC_ADDRESS_TLV 0x00000008
+#define SHMEM_DCC_SUPPORT_SET_PROTOCOL_TLV 0x00000040
+#define SHMEM_DCC_SUPPORT_SET_PRIORITY_TLV 0x00000080
+#define SHMEM_DCC_SUPPORT_DEFAULT SHMEM_DCC_SUPPORT_NONE
+
+};
+
+