GPU debugging

remote_debug.sh

+#!/bin/bash
+# Remote debugging script for overlay/GPU issues on nvidia-tesla-470 system
+
+echo "=== REMOTE DEBUGGING SCRIPT FOR OVERLAY/GPU ISSUES ==="
+echo "System: $(uname -a)"
+echo "Date: $(date)"
+echo ""
+
+echo "=== NVIDIA GPU STATUS ==="
+nvidia-smi
+echo ""
+
+echo "=== GPU PROCESSES ==="
+nvidia-smi pmon
+echo ""
+
+echo "=== OPENGL STATUS ==="
+glxinfo | head -20
+echo ""
+
+echo "=== DIRECT RENDERING STATUS ==="
+glxinfo | grep -i direct
+echo ""
+
+echo "=== VULKAN STATUS ==="
+if command -v vulkaninfo &> /dev/null; then
+    vulkaninfo --summary
+else
+    echo "vulkaninfo not available"
+fi
+echo ""
+
+echo "=== ENVIRONMENT VARIABLES ==="
+echo "DISPLAY: $DISPLAY"
+echo "XDG_SESSION_TYPE: $XDG_SESSION_TYPE"
+echo "QT_QPA_PLATFORM: $QT_QPA_PLATFORM"
+echo "LIBGL_ALWAYS_SOFTWARE: $LIBGL_ALWAYS_SOFTWARE"
+echo "MESA_GL_VERSION_OVERRIDE: $MESA_GL_VERSION_OVERRIDE"
+echo ""
+
+echo "=== RUNNING MBETTERCLIENT WITH DEBUG LOGGING ==="
+echo "Please run the following command on your system:"
+echo "./MbetterClient --debug --debug-overlay --debug-player --no-fullscreen"
+echo ""
+echo "This will:"
+echo "- Enable debug logging"
+echo "- Enable overlay debug mode"
+echo "- Enable player debug mode"
+echo "- Run in windowed mode for easier debugging"
+echo ""
+echo "Then check the logs for:"
+echo "1. OVERLAY VISIBILITY CHECK messages"
+echo "2. QT WEBENGINE GPU ACCELERATION CHECK messages"
+echo "3. TEMPLATE LOADING messages"
+echo "4. GPU process monitoring messages"
+echo ""
+echo "If overlay templates are not shown, look for:"
+echo "- 'NO GPU PROCESSES FOUND' warnings"
+echo "- Mesa software rendering detection"
+echo "- Template loading failures"
+echo "- Overlay window visibility issues"
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