From 32d1bfb140f89422a4c5b925d2bd7bc5216d1786 Mon Sep 17 00:00:00 2001 From: felsabbagh3 Date: Wed, 12 Jun 2019 08:22:03 -0700 Subject: [PATCH] Barrier bug comment --- kernel/vx_os/vx_back/vx_back.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/vx_os/vx_back/vx_back.c b/kernel/vx_os/vx_back/vx_back.c index b5b0af8c..82622a83 100644 --- a/kernel/vx_os/vx_back/vx_back.c +++ b/kernel/vx_os/vx_back/vx_back.c @@ -125,6 +125,7 @@ void vx_wait_for_warps(unsigned num_wait) unsigned num = 0; while (num != num_wait) { + // change num=1 if running on RTL num = 0; for (int i = 0; i < 32; i++) {