diff options
| author |   Alberto Compagno <acompagn+fdio@cisco.com> | 2019-02-19 18:46:36 +0100 |
|---|---|---|
| committer | Alberto Compagno <acompagn+fdio@cisco.com> | 2019-02-20 18:03:16 +0100 |
| commit | 1c5106f66a6749266cb1d228eda98413c80cbf1f (patch) | |
| tree | 40bd4c7c42eaabd3fd038caa8f9e2fe432f9a434 /hicn-plugin/src/strategy.c | |
| parent | 286fd55fc0cf620747209570a32b79d97d50d9b4 (diff) | |
[HICN-71]
- Handling the case in which a pushed data hit an existing pit entry (created after the data has gone through the data_pcslookup_node). In this case the data packet is forwarded to the data_fwd_node
- Handling the case in which the hash table (in pcs) is full and it is not possible to allocate another bucket. In this case the packet is dropped.
- Copying packets whose length is less than 128B. VPP prevents to create a chain of vlib_buffer where the first, or middle, vlib_buffer are holding less then 128B.
[HICN-72]
- Assign a /128 subnet to the producer app face.
Change-Id: I6c19d6d127774a7f59ac69ac965d4bcd6a72becc
Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>
Diffstat (limited to 'hicn-plugin/src/strategy.c')
| -rw-r--r-- | hicn-plugin/src/strategy.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hicn-plugin/src/strategy.c b/hicn-plugin/src/strategy.c index 247de9d07..747e155b1 100644 --- a/hicn-plugin/src/strategy.c +++ b/hicn-plugin/src/strategy.c @@ -118,7 +118,9 @@ hicn_new_interest (hicn_strategy_runtime_t * rt, vlib_buffer_t * b0, hicn_store_internal_state (b0, hicnb0->name_hash, node_id0, dpo_ctx_id0, vft_id0, hash_entry_id, bucket_id, bucket_is_overflow); - *next = HICN_STRATEGY_NEXT_INTEREST_HITPIT; + *next = + is_cs0 ? HICN_STRATEGY_NEXT_INTEREST_HITCS : + HICN_STRATEGY_NEXT_INTEREST_HITPIT; } else { @@ -199,7 +201,6 @@ hicn_forward_interest_fn (vlib_main_t * vm, next0 = HICN_STRATEGY_NEXT_ERROR_DROP; ret = hicn_interest_parse_pkt (b0, &name, &namelen, &hicn0, &isv6); - stats.pkts_processed++; /* Select next hop */ /* @@ -209,9 +210,8 @@ hicn_forward_interest_fn (vlib_main_t * vm, */ if (PREDICT_TRUE (ret == HICN_ERROR_NONE && HICN_IS_NAMEHASH_CACHED (b0) - && strategy->hicn_select_next_hop (vnet_buffer (b0)-> - ip.adj_index[VLIB_TX], - &nh_idx, + && strategy->hicn_select_next_hop (vnet_buffer (b0)->ip. + adj_index[VLIB_TX], &nh_idx, &outface) == HICN_ERROR_NONE)) { |