Improved performance on data-fwd node:

 - Removed full pit entry initialization in favor of a lighter initialization on few fields
 - Squeezed pit entry size in order to store only the number of incomplete faces (as set in HICN_PARAM_PIT_ENTRY_PHOPS_MAX). The bitmap size is now determined by HICN_PARAM_FACES_MAX and optimized to do a fast lookup

Replaced the field is_appface with the field flags in the hicn_buffer_t:

 - is_appface is now a flag with value 0x01 (HICN_BUFFER_FLAGS_FACE_IS_APP)
 - Added flag HICN_BUFFER_FLAGS_PKT_LESS_TWO_CL (0x02) to handle the copy of pkt with length < than 2*CACHE_LINES (in this case cloning is prevented by the cloning function in vpp). Such flag is initialized by the incoming face of the pkt.

Change-Id: Ia956fd5719a28ee29f7fa2fd23d283964743efd8
Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/hicn-plugin/src/strategies/strategy_mw.c b/hicn-plugin/src/strategies/strategy_mw.c
index 144dd145e..fc7ef47fc 100755
--- a/hicn-plugin/src/strategies/strategy_mw.c
+++ b/hicn-plugin/src/strategies/strategy_mw.c
@@ -102,6 +102,7 @@ hicn_mw_strategy_node_fn (vlib_main_t * vm,
 			  vlib_node_runtime_t * node, vlib_frame_t * frame)
 {
   return hicn_forward_interest_fn (vm, node, frame, &hicn_strategy_mw_vft,
+				   hicn_dpo_strategy_mw_get_type (),
 				   &hicn_mw_strategy_node);
 }