3 files changed, 7 insertions, 7 deletions
diff --git a/vnet/vnet/devices/dpdk/dpdk.h b/vnet/vnet/devices/dpdk/dpdk.h
index 6d4ded19879..1c3d0bb860f 100644
--- 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;
diff --git a/vnet/vnet/devices/dpdk/dpdk_priv.h b/vnet/vnet/devices/dpdk/dpdk_priv.h
index c202d85b590..24c91c6a9ca 100644
--- a/vnet/vnet/devices/dpdk/dpdk_priv.h
+++ b/vnet/vnet/devices/dpdk/dpdk_priv.h
@@ -17,11 +17,11 @@
 #define DPDK_NB_TX_DESC_DEFAULT   512
 #define DPDK_NB_RX_DESC_VIRTIO    256
 #define DPDK_NB_TX_DESC_VIRTIO    256
-#define DPDK_NB_RX_DESC_10GE    2048
-#define DPDK_NB_TX_DESC_10GE    2048
-#define DPDK_NB_RX_DESC_40GE    (4096-128)
-#define DPDK_NB_TX_DESC_40GE    2048
-#define DPDK_NB_RX_DESC_ENIC    (4096+1024)
+#define DPDK_NB_RX_DESC_10GE    1024
+#define DPDK_NB_TX_DESC_10GE    1024
+#define DPDK_NB_RX_DESC_40GE    1024
+#define DPDK_NB_TX_DESC_40GE    1024
+#define DPDK_NB_RX_DESC_ENIC    1024
 
 /* These args appear by themselves */
 #define foreach_eal_double_hyphen_predicate_arg \
diff --git a/vnet/vnet/devices/dpdk/init.c b/vnet/vnet/devices/dpdk/init.c
index 2ae39222e34..1f739494dd1 100644
--- a/vnet/vnet/devices/dpdk/init.c
+++ b/vnet/vnet/devices/dpdk/init.c
@@ -1147,7 +1147,7 @@ dpdk_config (vlib_main_t * vm, unformat_input_t * input)
 	  clib_bitmap_foreach (c, tm->cpu_socket_bitmap, (
 	    {
 	      vec_validate(mem_by_socket, c);
-	      mem_by_socket[c] = 512; /* default per-socket mem */
+	      mem_by_socket[c] = 256; /* default per-socket mem */
 	    }
 	  ));
 	}