From 5d6a07fe62edeac8a2437eae8b49edffc0f1bd83 Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Thu, 5 Nov 2026 12:35:53 +0100
Subject: [PATCH] xaverius: initialize property name atoms

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 Xext/xaverius/init.c            | 14 ++++++++++++++
 Xext/xaverius/xaverius_intern.h |  9 +++++++++
 2 files changed, 23 insertions(+)

diff --git a/Xext/xaverius/init.c b/Xext/xaverius/init.c
index 5c20c1db7e..d9d16b3296 100644
--- a/Xext/xaverius/init.c
+++ b/Xext/xaverius/init.c
@@ -4,6 +4,7 @@
  */
 #include <dix-config.h>
 
+#include "dix/dix_priv.h"
 #include "include/extnsionst.h"
 #include "include/privates.h"
 #include "miext/extinit_priv.h"
@@ -15,6 +16,12 @@ Bool noXaveriusExtension = TRUE;
 
 int XaveriusEventBase = 0;
 
+Atom xaverius_atom_device_uuid = 0;
+Atom xaverius_atom_driver_uuid = 0;
+Atom xaverius_atom_max_work_group_invocations = 0;
+Atom xaverius_atom_max_work_group_size = 0;
+Atom xaverius_atom_timeline_semaphore = 0;
+
 static void XaveriusExtensionFini(ExtensionEntry *extEntry)
 {
 }
@@ -37,5 +44,12 @@ void XaveriusExtensionInit(void)
         FatalError("failed to register Xaverius screen private key\n");
     }
 
+    /* Initialize property atoms */
+    xaverius_atom_device_uuid = dixAddAtom("XAverius.deviceUUID");
+    xaverius_atom_driver_uuid = dixAddAtom("XAverius.driverUUID");
+    xaverius_atom_max_work_group_invocations = dixAddAtom("XAverius.compute.maxWorkGroupInvocations");
+    xaverius_atom_max_work_group_size = dixAddAtom("XAverius.compute.maxWorkGroupSize");
+    xaverius_atom_timeline_semaphore = dixAddAtom("XAverius.timelineSemaphore");
+
     LogMessage(X_INFO, "Xaverius extension initialized\n");
 }
diff --git a/Xext/xaverius/xaverius_intern.h b/Xext/xaverius/xaverius_intern.h
index c9231c82f7..0f6ee285df 100644
--- a/Xext/xaverius/xaverius_intern.h
+++ b/Xext/xaverius/xaverius_intern.h
@@ -7,6 +7,8 @@
 #ifndef _XLIBRE_XAVERIUS_INTERN_H
 #define _XLIBRE_XAVERIUS_INTERN_H
 
+#include <X11/Xdefs.h>
+
 #include "include/privates.h"
 #include "include/xlibre_ptrtypes.h"
 
@@ -14,6 +16,13 @@ extern int XaveriusEventBase;
 
 extern DevPrivateKeyRec XaveriusScreenPrivateKeyRec;
 
+/* Global property atoms (initialized in init.c) */
+extern Atom xaverius_atom_device_uuid;
+extern Atom xaverius_atom_driver_uuid;
+extern Atom xaverius_atom_max_work_group_invocations;
+extern Atom xaverius_atom_max_work_group_size;
+extern Atom xaverius_atom_timeline_semaphore;
+
 int ProcXaveriusDispatch(ClientPtr client);
 
 #endif /* _XLIBRE_XAVERIUS_INTERN_H */