Reduce ring size for dpdk NICs and overtal mem footprint

[vpp.git] / vnet / vnet / devices / dpdk / dpdk.h

diff --git a/vnet/vnet/devices/dpdk/dpdk.h b/vnet/vnet/devices/dpdk/dpdk.h
index 6d4ded1..1c3d0bb 100644 (file)
--- a/vnet/vnet/devices/dpdk/dpdk.h
+++ b/vnet/vnet/devices/dpdk/dpdk.h
@@ -63,7 +63,7 @@
 
 #include <vlib/pci/pci.h>
 
-#define NB_MBUF   (32<<10)
+#define NB_MBUF   (16<<10)
 
 extern vnet_device_class_t dpdk_device_class;
 extern vlib_node_registration_t dpdk_input_node;