Last result returned by BF1 is an end of results marker so ignore it.

11 years ago · 8c0ab5f310
1 changed files with 3 additions and 2 deletions
--- a/driver-bitfury.c
+++ b/driver-bitfury.c
@ -199,8 +199,9 @@ static int64_t bitfury_scanhash(struct thr_info *thr, struct work *work,
				@@ -199,8 +199,9 @@ static int64_t bitfury_scanhash(struct thr_info *thr, struct work *work,
 	if (unlikely(!info->prevwork2))
 		goto cascade;

-	/* Search for what work the nonce matches in order of likelihood. */
-	for (i = 0; i < info->tot; i += 7) {
+	/* Search for what work the nonce matches in order of likelihood. Last
+	 * entry is end of result marker. */
+	for (i = 0; i < info->tot - 7; i += 7) {
 		uint32_t nonce;

 		/* Ignore state & switched data in results for now. */