1 files changed, 18 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
index d42a33c22b..476de6d1e5 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
@@ -652,6 +652,12 @@ static const char *qglx_threadedgl_blacklist_renderer[] = {
     0
 };
 
+static const char *qglx_threadedgl_blacklist_vendor[] = {
+    "llvmpipe",                             // QTCREATORBUG-10666
+    "nouveau",                              // https://bugs.freedesktop.org/show_bug.cgi?id=91632
+    nullptr
+};
+
 void QGLXContext::queryDummyContext()
 {
     if (m_queriedDummyContext)
@@ -710,6 +716,18 @@ void QGLXContext::queryDummyContext()
             }
         }
     }
+    if (const char *vendor = (const char *) glGetString(GL_VENDOR)) {
+        for (int i = 0; qglx_threadedgl_blacklist_vendor[i]; ++i) {
+            if (strstr(vendor, qglx_threadedgl_blacklist_vendor[i]) != 0) {
+                qCDebug(lcQpaGl).nospace() << "Multithreaded OpenGL disabled: "
+                                              "blacklisted vendor \""
+                                           << qglx_threadedgl_blacklist_vendor[i]
+                                           << "\"";
+                m_supportsThreading = false;
+                break;
+            }
+        }
+    }
 
     if (glxvendor && m_supportsThreading) {
         // Blacklist Mesa drivers due to QTCREATORBUG-10875 (crash in creator),