minors

justanhduc · Feb 15, 2022 · 30d17df · 30d17df
1 parent 54b2145
commit 30d17df
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/server.c b/server.c
@@ -236,7 +236,10 @@ static void server_loop(int ls) {
     struct timeval tv;
     int res;
 
-    /* wait up to 30 secs before checking whether a job can run */
+    /* Wait up to 30 secs before checking whether a job can run.
+     * This is needed for GPU jobs because if GPUs are occupied and
+     * released outside of `ts`, `ts` will not notice until new commands
+     * from users come. */
     tv.tv_sec = 30;
     tv.tv_usec = 0;
     while (keep_loop) {