Switch VNET to use adaptive yielding by default, to reduce busy-waiting in the bridge...

[palacios.git] / palacios / src / vnet / vnet_core.c

diff --git a/palacios/src/vnet/vnet_core.c b/palacios/src/vnet/vnet_core.c
index 7d9942d..70ba382 100644 (file)
--- a/palacios/src/vnet/vnet_core.c
+++ b/palacios/src/vnet/vnet_core.c
@@ -33,7 +33,7 @@
 
 #define VNET_NUM_TX_KICK_THREADS 1
 
-#define VNET_ADAPTIVE_TX_KICK 0         // set to 1 to try to sleep when there is nothing to do
+#define VNET_ADAPTIVE_TX_KICK 1         // set to 1 to try to sleep when there is nothing to do
 #define VNET_NOPROGRESS_LIMIT 1000      //   ... after this many tries
 #define VNET_YIELD_USEC       1000      //   ... and go to sleep for this long