diff options
| author |   Alberto Compagno <acompagn+fdio@cisco.com> | 2019-01-19 17:28:57 +0100 |
|---|---|---|
| committer | Alberto Compagno <acompagn+fdio@cisco.com> | 2019-01-19 17:35:54 +0100 |
| commit | c7f942175b8c25c77ddc21561b52e3e6b5620b80 (patch) | |
| tree | d9cecc4574ae9ed2f4a9e041010c8794e6001363 /hicn-plugin/src/strategy.h | |
| parent | d13d37534d9449dd54277af664310d5f957dc44a (diff) | |
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>
Diffstat (limited to 'hicn-plugin/src/strategy.h')
| -rwxr-xr-x | hicn-plugin/src/strategy.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hicn-plugin/src/strategy.h b/hicn-plugin/src/strategy.h index 6b06a6ce9..a0100a4da 100755 --- a/hicn-plugin/src/strategy.h +++ b/hicn-plugin/src/strategy.h @@ -56,6 +56,7 @@ hicn_forward_interest_fn (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame, hicn_strategy_vft_t * strategy, + dpo_type_t dpo_type, vlib_node_registration_t * hicn_strategy_node); /* Trace context struct */ |