DeviceGeneric.cpp: If the previous call failed, allow more time to se…

…ttle. Failure means that the buffer was not yet destroyed, so the next call will probably fail as well if we don't delay the process. Signed-off-by: AlexandraTrifan <[email protected]>
analogdevicesinc · Dec 11, 2023 · ab0bd71 · ab0bd71
1 parent 656f2de
commit ab0bd71
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/utils/devicegeneric.cpp b/src/utils/devicegeneric.cpp
@@ -30,6 +30,7 @@
 #include <cstring>
 #include <sstream>
 #include <iterator>
+#include <thread>
 
 using namespace std;
 using namespace libm2k::utils;
@@ -644,6 +645,9 @@ void DeviceGeneric::setKernelBuffersCount(unsigned int count)
 		retry++;
 		if (ret != -EBUSY) {
 			ok = true;
+		} else {
+			// If the call failed, allow more time to settle
+			std::this_thread::sleep_for(std::chrono::milliseconds(5));
 		}
 	}
 	if (ret != 0) {