Commit 53b33c8f18cc065fd0b61c2af7b78371f4162d58
2013-10-14T17:46:58
Limit max diff internally used by hashfast driver to 256 to still get some nonces back to check for errors if mining at very high diff.
diff --git a/driver-hashfast.c b/driver-hashfast.c
index 2d96b0e..e264832 100644
--- a/driver-hashfast.c
+++ b/driver-hashfast.c
@@ -507,6 +507,7 @@ struct device_drv hashfast_drv = {
.drv_id = DRIVER_hashfast,
.dname = "Hashfast",
.name = "HFA",
+ .max_diff = 256.0, // Limit max diff to get some nonces back regardless
.drv_detect = hashfast_detect,
.thread_prepare = hashfast_prepare,
.hash_work = &hash_driver_work,