buildroot/package/glmark2/0002-NativeStateDRM-use-fixed-event-context-version.patch

From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 31 May 2017 13:01:00 +0200
Subject: [PATCH] NativeStateDRM: use fixed event context version

Using the latest version is not a good idea, as the context content may
change between versions.

Fixes a segfault with new kernel and libdrm.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 src/native-state-drm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/native-state-drm.cpp b/src/native-state-drm.cpp
index 454a24d898ff..b9af996667dc 100644
--- a/src/native-state-drm.cpp
+++ b/src/native-state-drm.cpp
@@ -106,7 +106,7 @@ NativeStateDRM::flip()
     FD_ZERO(&fds);
     FD_SET(fd_, &fds);
     drmEventContext evCtx;
-    evCtx.version = DRM_EVENT_CONTEXT_VERSION;
+    evCtx.version = 2;
     evCtx.page_flip_handler = page_flip_handler;
 
     while (waiting) {