continuous GPU reading happens only when updateInterval > 0

[trigger-nightly-build]
olepoeschl · Nov 3, 2023 · 124f62d · 124f62d
1 parent 1e2c3be
commit 124f62d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/de/nqueensfaf/impl/GPUSolver.java b/src/main/java/de/nqueensfaf/impl/GPUSolver.java
@@ -310,7 +310,8 @@ private void runDevice(MemoryStack stack, IntBuffer errBuf, Device device) {
 	    // wait for kernel to finish and continuously read results from device
 	    IntBuffer eventStatusBuf = stack.mallocInt(1);
 	    while (true) {
-		readResults(device);
+		if(config.updateInterval > 0)
+		    readResults(device);
 		checkCLError(clGetEventInfo(device.xEvent, CL_EVENT_COMMAND_EXECUTION_STATUS, eventStatusBuf, null));
 		if (eventStatusBuf.get(0) == CL_COMPLETE) {
 		    if (ptr >= device.constellations.size()) {