/** exclusive lock */
#define LNET_LOCK_EX CFS_PERCPT_LOCK_EX
-/* default timeout */
+/* default timeout and credits */
#define DEFAULT_PEER_TIMEOUT 180
+#define DEFAULT_PEER_CREDITS 8
+#define DEFAULT_CREDITS 256
#ifdef HAVE_KERN_SOCK_GETNAME_2ARGS
#define lnet_kernel_getpeername(sock, addr, addrlen) \