From aa7d7662f63bfe6643b193f74288aea67f883744 Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Wed, 10 Feb 2021 08:42:49 +0000 Subject: ipsec: Store thread-index in buffer meta-data during SA handoff Type: improvement negates the need to load the SA in the handoff node. don't prefetch the packet data, it's not needed. Signed-off-by: Neale Ranns Change-Id: I340472dc437f050cc1c3c11dfeb47ab09c609624 --- src/vnet/ipsec/esp_encrypt.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/vnet/ipsec/esp_encrypt.c') diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c index e64de26327f..c76fccc718e 100644 --- a/src/vnet/ipsec/esp_encrypt.c +++ b/src/vnet/ipsec/esp_encrypt.c @@ -685,6 +685,7 @@ esp_encrypt_inline (vlib_main_t *vm, vlib_node_runtime_t *node, if (PREDICT_FALSE (thread_index != sa0->thread_index)) { + vnet_buffer (b[0])->ipsec.thread_index = sa0->thread_index; esp_set_next_index (is_async, from, nexts, from[b - bufs], &n_async_drop, handoff_next, next); goto trace; -- cgit 1.2.3-korg