u32 pkts_decapsulated = 0;
u32 thread_index = vm->thread_index;
u32 stats_sw_if_index, stats_n_packets, stats_n_bytes;
+ vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b = bufs;
if (is_ip4)
last_key4.as_u64 = ~0;
from = vlib_frame_vector_args (from_frame);
n_left_from = from_frame->n_vectors;
+ vlib_get_buffers (vm, from, bufs, n_left_from);
next_index = node->cached_next_index;
stats_sw_if_index = node->runtime_data[0];
/* Prefetch next iteration. */
{
- vlib_buffer_t *p2, *p3;
-
- p2 = vlib_get_buffer (vm, from[2]);
- p3 = vlib_get_buffer (vm, from[3]);
-
- vlib_prefetch_buffer_header (p2, LOAD);
- vlib_prefetch_buffer_header (p3, LOAD);
+ vlib_prefetch_buffer_header (b[2], LOAD);
+ vlib_prefetch_buffer_header (b[3], LOAD);
- CLIB_PREFETCH (p2->data, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
- CLIB_PREFETCH (p3->data, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
+ CLIB_PREFETCH (b[2]->data, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
+ CLIB_PREFETCH (b[3]->data, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
}
bi0 = from[0];
n_left_to_next -= 2;
n_left_from -= 2;
- b0 = vlib_get_buffer (vm, bi0);
- b1 = vlib_get_buffer (vm, bi1);
+ b0 = b[0];
+ b1 = b[1];
+ b += 2;
/* udp leaves current_data pointing at the geneve header */
geneve0 = vlib_buffer_get_current (b0);
/* pop (ip, udp, geneve) */
if (is_ip4)
{
- vlib_buffer_advance
- (b0,
- sizeof (*ip4_0) + sizeof (udp_header_t) +
- GENEVE_BASE_HEADER_LENGTH +
- vnet_get_geneve_options_len (geneve0));
+ vlib_buffer_advance (b0,
+ sizeof (*ip4_0) + sizeof (udp_header_t) +
+ GENEVE_BASE_HEADER_LENGTH +
+ vnet_get_geneve_options_len (geneve0));
vlib_buffer_advance (b1,
sizeof (*ip4_1) + sizeof (udp_header_t) +
GENEVE_BASE_HEADER_LENGTH +
}
else
{
- vlib_buffer_advance
- (b0,
- sizeof (*ip6_0) + sizeof (udp_header_t) +
- GENEVE_BASE_HEADER_LENGTH +
- vnet_get_geneve_options_len (geneve0));
vlib_buffer_advance (b0,
sizeof (*ip6_0) + sizeof (udp_header_t) +
GENEVE_BASE_HEADER_LENGTH +
+ vnet_get_geneve_options_len (geneve0));
+ vlib_buffer_advance (b1,
+ sizeof (*ip6_1) + sizeof (udp_header_t) +
+ GENEVE_BASE_HEADER_LENGTH +
vnet_get_geneve_options_len (geneve1));
}
n_left_from -= 1;
n_left_to_next -= 1;
- b0 = vlib_get_buffer (vm, bi0);
+ b0 = b[0];
+ b += 1;
/* udp leaves current_data pointing at the geneve header */
geneve0 = vlib_buffer_get_current (b0);