Index: abi/include/abi/ipc/ipc.h
===================================================================
--- abi/include/abi/ipc/ipc.h	(revision e9690b652bddd1d4978af16c02a3a3bad41197c2)
+++ abi/include/abi/ipc/ipc.h	(revision 708cf9d1669961c9fd70082b9c60fe006e4281c5)
@@ -44,5 +44,5 @@
 
 /** Maximum active async calls per phone */
-#define IPC_MAX_ASYNC_CALLS  4
+#define IPC_MAX_ASYNC_CALLS  64
 
 /* Flags for calls */