From 18fbd3f8199bd6cc8aa81cf68eb43f7065781a43 Mon Sep 17 00:00:00 2001
From: Jakob Bornecrantz <jakob@collabora.com>
Date: Wed, 27 May 2020 15:32:40 +0100
Subject: [PATCH] ipc: Make the XR client actually wait in wait frame by
 setting the correct semaphore value

---
 src/xrt/ipc/ipc_server_process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xrt/ipc/ipc_server_process.c b/src/xrt/ipc/ipc_server_process.c
index 20ba70037..6608f1f31 100644
--- a/src/xrt/ipc/ipc_server_process.c
+++ b/src/xrt/ipc/ipc_server_process.c
@@ -246,7 +246,7 @@ init_shm(struct ipc_server *s)
 	// Finally tell the client how many devices we have.
 	s->ism->num_idevs = count;
 
-	sem_init(&s->ism->wait_frame.sem, true, 1);
+	sem_init(&s->ism->wait_frame.sem, true, 0);
 
 	return 0;
 }