fix for WS2019

microsoft · Jul 7, 2023 · 1656f40 · 1656f40
1 parent fdd71f0
commit 1656f40
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/xdppcw/inc/xdppcw.h b/src/xdppcw/inc/xdppcw.h
@@ -42,4 +42,12 @@ typedef struct _XDP_PCW_LWF_TX_QUEUE {
 #define STAT_ADD(_Stats, _Field, _Bias) (((_Stats)->_Field) += (_Bias))
 #define STAT_SET(_Stats, _Field, _Value) (((_Stats)->_Field) = (_Value))
 
+//
+// Before including the autogenerated PCW helpers, set the PCW version macro to
+// the version supported on all versions of Windows. The PCW_VERSION_2 adds
+// features we don't use and requires WS2022 or higher.
+//
+#undef PCW_CURRENT_VERSION
+#define PCW_CURRENT_VERSION PCW_VERSION_1
+
 #include <xdppcwcounters.h>