Commit a077c9f9a4242a7d87034b6f2b211d3c0e8ea7ab
2013-11-03T22:29:29
Make hash_pop signal the work scheduler each time it waits on the conditional that it should look for more work.
diff --git a/cgminer.c b/cgminer.c
index b41a69f..cdbf701 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -5923,6 +5923,7 @@ static struct work *hash_pop(void)
cgtime(&now);
then.tv_sec = now.tv_sec + 10;
then.tv_nsec = now.tv_usec * 1000;
+ pthread_cond_signal(&gws_cond);
rc = pthread_cond_timedwait(&getq->cond, stgd_lock, &then);
/* Check again for !no_work as multiple threads may be
* waiting on this condition and another may set the
@@ -5931,8 +5932,10 @@ static struct work *hash_pop(void)
no_work = true;
applog(LOG_WARNING, "Waiting for work to be available from pools.");
}
- } else
+ } else {
+ pthread_cond_signal(&gws_cond);
pthread_cond_wait(&getq->cond, stgd_lock);
+ }
}
if (no_work) {