Optimus check

app/Gpu/NvidiaSmi.cs

@@ -0,0 +1,61 @@
+using System.Diagnostics;
+using System.Text.RegularExpressions;
+
+public static class NvidiaSmi
+{
+    public static bool GetDisplayActiveStatus()
+    {
+        string commandOutput = RunNvidiaSmiCommand();
+
+        Logger.WriteLine(commandOutput);
+
+        if (commandOutput.Length == 0) return false;
+        if (!commandOutput.Contains("RTX 40")) return false;
+
+        // Extract the "Display Active" status using regular expressions
+        string displayActivePattern = @"Display Active\s+:\s+(\w+)";
+
+        Match match = Regex.Match(commandOutput, displayActivePattern, RegexOptions.IgnoreCase);
+
+        if (match.Success)
+        {
+            string status = match.Groups[1].Value.ToLower().Trim(' ');
+            return status == "enabled";
+        }
+
+        return false; // Return false if the "Display Active" status is not found
+    }
+
+    private static string RunNvidiaSmiCommand(string arguments = "-i 0 -q")
+    {
+        ProcessStartInfo startInfo = new ProcessStartInfo
+        {
+            FileName = "nvidia-smi",
+            Arguments = arguments,
+            RedirectStandardOutput = true,
+            UseShellExecute = false,
+            CreateNoWindow = true
+        };
+
+        Process process = new Process
+        {
+            StartInfo = startInfo
+        };
+
+        try
+        {
+            process.Start();
+            string output = process.StandardOutput.ReadToEnd();
+            process.WaitForExit();
+            return output;
+        }
+        catch (Exception ex)
+        {
+            //return File.ReadAllText(@"smi.txt");
+            Debug.WriteLine(ex.Message);
+        }
+
+        return "";
+
+    }
+}