finish adding support for a bunch of new avalonminers

miners/avalonminer/cgminer/A8X/A841.py

@@ -196,7 +196,7 @@ class CGMinerAvalon841(CGMiner, Avalon841):
             mac = await self.get_mac()
             if mac:
                 data.mac = mac
-        if hostname and not hostname == "?":
+        if hostname:
             data.hostname = hostname
         elif mac:
             data.hostname = f"Avalon{mac.replace(':', '')[-6:]}"

miners/avalonminer/cgminer/__init__.py

@@ -1,2 +1,4 @@
+from .A7X import *
 from .A8X import *
+from .A9X import *
 from .A10X import *