vlib_prefetch_buffer_header (p2, LOAD);
vlib_prefetch_buffer_header (p3, LOAD);
- CLIB_PREFETCH (p2->data, 2*CLIB_CACHE_LINE_BYTES, LOAD);
- CLIB_PREFETCH (p3->data, 2*CLIB_CACHE_LINE_BYTES, LOAD);
+ CLIB_PREFETCH (p2->data - CLIB_CACHE_LINE_BYTES, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
+ CLIB_PREFETCH (p3->data - CLIB_CACHE_LINE_BYTES, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
}
u32 bi0 = to_next[0] = from[0];
/* vnet_rewrite_two_header writes only in (uword) 8 bytes chunks
* and discards the first 4 bytes of the (36 bytes ip4 underlay) rewrite
* use memcpy as a workaround */
- clib_memcpy(underlay0, t0->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
- clib_memcpy(underlay1, t1->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
+ clib_memcpy_fast(underlay0, t0->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
+ clib_memcpy_fast(underlay1, t1->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
ip4_header_t * ip4_0, * ip4_1;
qos_bits_t ip4_0_tos = 0, ip4_1_tos = 0;
udp1->checksum = 0xffff;
}
+ if (sw_if_index0 == sw_if_index1)
+ {
+ vlib_increment_combined_counter (tx_counter, thread_index,
+ sw_if_index0, 2, len0 + len1);
+ }
+ else
+ {
vlib_increment_combined_counter (tx_counter, thread_index,
sw_if_index0, 1, len0);
vlib_increment_combined_counter (tx_counter, thread_index,
sw_if_index1, 1, len1);
+ }
pkts_encapsulated += 2;
if (PREDICT_FALSE(b0->flags & VLIB_BUFFER_IS_TRACED))
/* vnet_rewrite_one_header writes only in (uword) 8 bytes chunks
* and discards the first 4 bytes of the (36 bytes ip4 underlay) rewrite
* use memcpy as a workaround */
- clib_memcpy(underlay0, t0->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
+ clib_memcpy_fast(underlay0, t0->rewrite_header.data + rw_hdr_offset, underlay_hdr_len);
u32 len0 = vlib_buffer_length_in_chain (vm, b0);
u16 payload_l0 = clib_host_to_net_u16 (len0 - l3_len);