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authorMartin Gräßlin <mgraesslin@kde.org>2017-04-10 04:52:44 (GMT)
committerDavid Edmundson <kde@davidedmundson.co.uk>2017-04-12 17:16:58 (GMT)
commit4ca3d0d94370002430b5131520a11c06b23bdcaa (patch)
treec8a3c4b5ca221843cf67cf0806b362952cd6fd9a
parent1bfe1164f41dc328d54f7dc6ed13b2fabfde09f6 (diff)
[platforms/drm] Explicitly request event context version 2
Summary: Libdrm 2.4.78 introduces a version 2 and if KWin gets built against it our code would break. Given that this change is for Plasma/5.8 branch. Closes T5839 Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Maniphest Tasks: T5839 Differential Revision: https://phabricator.kde.org/D5380
-rw-r--r--plugins/platforms/drm/drm_backend.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/platforms/drm/drm_backend.cpp b/plugins/platforms/drm/drm_backend.cpp
index dc2b796..9e9cb60 100644
--- a/plugins/platforms/drm/drm_backend.cpp
+++ b/plugins/platforms/drm/drm_backend.cpp
@@ -61,6 +61,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define DRM_CAP_CURSOR_HEIGHT 0x9
#endif
+#define KWIN_DRM_EVENT_CONTEXT_VERSION 2
+
namespace KWin
{
@@ -240,7 +242,7 @@ void DrmBackend::openDrm()
}
drmEventContext e;
memset(&e, 0, sizeof e);
- e.version = DRM_EVENT_CONTEXT_VERSION;
+ e.version = KWIN_DRM_EVENT_CONTEXT_VERSION;
e.page_flip_handler = pageFlipHandler;
drmHandleEvent(m_fd, &e);
}