need a new design of L4

2026-04-17 18:13:45 +08:00
parent f999e88629
commit f2560f3d5b
2 changed files with 5 additions and 2 deletions
@@ -60,7 +60,7 @@ namespace StgSharp.Mathematics.Numeric
            /**/

            // Console.WriteLine($"amount of kernels is {count}");
-            ulong payload = 0;
+            long payload = 0;
            int payloadIndex = 0;
            ulong additionalPayload = 0;
            for (int i = 0; i < _numaMeasurements.Length; i++)
@@ -74,13 +74,14 @@ namespace StgSharp.Mathematics.Numeric
                NumaMeasurement measure = _numaMeasurements[i];
                ulong numaPayload = measure.ActiveTasks;
                uint numaActive = measure.ActiveThreadCount;
-                ulong curPayload = Math.Min((numaPayload + additionalPayload + 63) / 64, total) - numaActive;
+                long curPayload = ((long)total) - (((long)(numaPayload + additionalPayload + 63)) / 64);
                if (curPayload > payload)
                {
                    payload = curPayload;
                    payloadIndex = i;
                }
            }
+            L4 cache = _numaBuffer[payloadIndex];
            MatrixParallelThread[] selectedNuma = _numaThreads[payloadIndex];
            throw new NotImplementedException();
        }
@@ -42,6 +42,8 @@ namespace StgSharp.Mathematics.Numeric.Runtime

    }

+    internal unsafe struct MatrixExecutionHandle { }
+
    [StructLayout(LayoutKind.Explicit)]
    internal unsafe struct MatrixParallelTask
    {