diff options
| author |   Junfeng Wang <Drenfong.Wang@intel.com> | 2021-03-09 16:44:57 +0800 |
|---|---|---|
| committer |   John Lo <lojultra2020@outlook.com> | 2021-03-19 21:34:16 +0000 |
| commit | 290526e3c72888ac05928ed0a6dddee02f7df650 (patch) | |
| tree | 5117191488c7107d6404abaaca97d76022e7e759 /src/vnet/ip | |
| parent | 162b70d50aaf5daa744417818c01cae573580f6f (diff) | |
vxlan: add tunnel cache to graph node
Type: improvement
Signed-off-by: Drenfong Wong <drenfong.wang@intel.com>
Change-Id: Ia81aaa86fe071cbbed028cc85c5f3fa0f1940a0f
Diffstat (limited to 'src/vnet/ip')
| -rw-r--r-- | src/vnet/ip/vtep.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/vnet/ip/vtep.h b/src/vnet/ip/vtep.h index 4cb06122f46..418d8439744 100644 --- a/src/vnet/ip/vtep.h +++ b/src/vnet/ip/vtep.h @@ -111,6 +111,7 @@ vtep4_check (vtep_table_t * t, vlib_buffer_t * b0, ip4_header_t * ip40, return VTEP_CHECK_PASS; } +#ifdef CLIB_HAVE_VEC512 typedef struct { vtep4_key_t vtep4_cache[8]; @@ -128,7 +129,6 @@ vtep4_check_vector (vtep_table_t * t, vlib_buffer_t * b0, ip4_header_t * ip40, if (PREDICT_TRUE (k4.as_u64 == last_k4->as_u64)) return VTEP_CHECK_PASS_UNCHANGED; -#ifdef CLIB_HAVE_VEC512 u64x8 k4_u64x8 = u64x8_splat (k4.as_u64); u64x8 cache = u64x8_load_unaligned (vtep4_u512->vtep4_cache); u8 result = u64x8_mask_is_equal (cache, k4_u64x8); @@ -138,20 +138,18 @@ vtep4_check_vector (vtep_table_t * t, vlib_buffer_t * b0, ip4_header_t * ip40, vtep4_u512->vtep4_cache[count_trailing_zeros (result)].as_u64; return VTEP_CHECK_PASS_UNCHANGED; } -#endif if (PREDICT_FALSE (!hash_get (t->vtep4, k4.as_u64))) return VTEP_CHECK_FAIL; - last_k4->as_u64 = k4.as_u64; - -#ifdef CLIB_HAVE_VEC512 vtep4_u512->vtep4_cache[vtep4_u512->idx].as_u64 = k4.as_u64; vtep4_u512->idx = (vtep4_u512->idx + 1) & 0x7; -#endif + + last_k4->as_u64 = k4.as_u64; return VTEP_CHECK_PASS; } +#endif always_inline u8 vtep6_check (vtep_table_t * t, vlib_buffer_t * b0, ip6_header_t * ip60, |