test

gpu-performance-mode.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+# Force AMD GPU to high performance mode for gaming/benchmarking
+
+# Find the AMD GPU card (not integrated graphics)
+GPU_PATH=""
+for card in /sys/class/drm/card[0-9]; do
+    if [ -f "$card/device/power_dpm_force_performance_level" ]; then
+        GPU_PATH="$card/device"
+        break
+    fi
+done
+
+if [ -z "$GPU_PATH" ]; then
+    echo "ERROR: Could not find AMD GPU!"
+    exit 1
+fi
+
+echo "Found GPU at: $GPU_PATH"
+
+echo "=== AMD GPU Performance Mode Script ==="
+echo ""
+
+# Check current state
+echo "Current settings:"
+echo "Performance Level: $(cat $GPU_PATH/power_dpm_force_performance_level)"
+echo ""
+echo "Core Clock States:"
+cat $GPU_PATH/pp_dpm_sclk
+echo ""
+echo "Memory Clock States:"
+cat $GPU_PATH/pp_dpm_mclk
+echo ""
+
+# Force high performance
+echo "Forcing high performance mode..."
+echo "high" | sudo tee $GPU_PATH/power_dpm_force_performance_level
+
+# Force highest clock states
+echo "Forcing maximum clock states..."
+echo "2" | sudo tee $GPU_PATH/pp_dpm_sclk
+echo "3" | sudo tee $GPU_PATH/pp_dpm_mclk
+
+echo ""
+echo "=== New settings ==="
+echo "Performance Level: $(cat $GPU_PATH/power_dpm_force_performance_level)"
+echo ""
+echo "Core Clock States:"
+cat $GPU_PATH/pp_dpm_sclk
+echo ""
+echo "Memory Clock States:"
+cat $GPU_PATH/pp_dpm_mclk
+echo ""
+echo "GPU should now run at maximum performance!"
+echo "Run your benchmark now."
+echo ""
+echo "To revert to auto mode, run:"
+echo "echo 'auto' | sudo tee $GPU_PATH/power_dpm_force_performance_level"
+
+