Remove per-worker destination frame queue

This frame queue is not part of the dpdk code anymore,
so it can be removed. It will save some space in the
1st cacelineof dpdk device data struct.

Change-Id: If839861961548750601400a511a609be7ae84b30
Signed-off-by: Damjan Marion <damarion@cisco.com>

diff --git a/vnet/vnet/devices/dpdk/dpdk.h b/vnet/vnet/devices/dpdk/dpdk.h
index 830bf10..fba3231 100644 (file)
--- a/vnet/vnet/devices/dpdk/dpdk.h
+++ b/vnet/vnet/devices/dpdk/dpdk.h
@@ -203,9 +203,6 @@ typedef struct {
   /* vector of traced contexts, per device */
   u32 * d_trace_buffers;
 
-  /* per-worker destination frame queue */
-  dpdk_frame_t * frames;
-
   /* number of sub-interfaces */
   u16 vlan_subifs;
 

diff --git a/vnet/vnet/devices/dpdk/init.c b/vnet/vnet/devices/dpdk/init.c
index 816b20b..1f4629d 100644 (file)
--- a/vnet/vnet/devices/dpdk/init.c
+++ b/vnet/vnet/devices/dpdk/init.c
@@ -649,9 +649,6 @@ dpdk_lib_init (dpdk_main_t * dm)
           vec_reset_length (xd->rx_vectors[j]);
         }
 
-      vec_validate_aligned (xd->frames, tm->n_vlib_mains,
-                            CLIB_CACHE_LINE_BYTES);
-
       rv = dpdk_port_setup(dm, xd);
 
       if (rv < 0)
@@ -763,9 +760,6 @@ dpdk_lib_init (dpdk_main_t * dm)
           vec_reset_length (xd->rx_vectors[j]);
         }
 
-      vec_validate_aligned (xd->frames, tm->n_vlib_mains,
-                            CLIB_CACHE_LINE_BYTES);
-
       /* FIXME Set up one TX-queue per worker thread */
 
       {

diff --git a/vnet/vnet/devices/dpdk/vhost_user.c b/vnet/vnet/devices/dpdk/vhost_user.c
index 0df9f0b..f1c5001 100644 (file)
--- a/vnet/vnet/devices/dpdk/vhost_user.c
+++ b/vnet/vnet/devices/dpdk/vhost_user.c
@@ -322,9 +322,6 @@ dpdk_create_vhost_user_if_internal (u32 * hw_if_index, u32 if_id, u8 *hwaddr)
           vec_reset_length (xd->rx_vectors[j]);
         }
 
-      vec_validate_aligned (xd->frames, tm->n_vlib_mains,
-                            CLIB_CACHE_LINE_BYTES);
-
   }
   /*
    * Generate random MAC address for the interface