efi: Use device device path type Messaging for network interface node
When adding network interface node use Messaging device path with
subtype MAC Address and device's MAC address as a value instead
of Media Device path type with subtype File Path and path "Net"
Signed-off-by: Oleksandr Tymoshenko <gonzo@bluezbox.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/include/efi_api.h b/include/efi_api.h
index bdb600e..5c3836a 100644
--- a/include/efi_api.h
+++ b/include/efi_api.h
@@ -268,6 +268,19 @@
u16 length;
};
+struct efi_mac_addr {
+ u8 addr[32];
+};
+
+#define DEVICE_PATH_TYPE_MESSAGING_DEVICE 0x03
+# define DEVICE_PATH_SUB_TYPE_MSG_MAC_ADDR 0x0b
+
+struct efi_device_path_mac_addr {
+ struct efi_device_path dp;
+ struct efi_mac_addr mac;
+ u8 if_type;
+};
+
#define DEVICE_PATH_TYPE_MEDIA_DEVICE 0x04
# define DEVICE_PATH_SUB_TYPE_FILE_PATH 0x04