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-rw-r--r--src/vnet/buffer.h4
-rw-r--r--src/vnet/classify/flow_classify_node.c4
-rw-r--r--src/vnet/classify/ip_classify.c4
-rw-r--r--src/vnet/classify/vnet_classify.c12
-rw-r--r--src/vnet/classify/vnet_classify.h21
-rw-r--r--src/vnet/interface_format.c6
-rw-r--r--src/vnet/ip/ip_in_out_acl.c32
-rw-r--r--src/vnet/l2/l2_in_out_acl.c4
-rw-r--r--src/vnet/l2/l2_input_classify.c9
-rw-r--r--src/vnet/l2/l2_output_classify.c9
-rw-r--r--src/vnet/policer/node_funcs.c4
11 files changed, 54 insertions, 55 deletions
diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index 2f2524590e9..144f62ac17a 100644
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -320,13 +320,13 @@ typedef struct
/* L2 classify */
struct
{
- struct opaque_l2 pad;
+ u32 pad[4]; /* do not overlay w/ ip.fib_index nor l2 */
union
{
u32 table_index;
u32 opaque_index;
};
- u64 hash;
+ u32 hash;
} l2_classify;
/* vnet policer */
diff --git a/src/vnet/classify/flow_classify_node.c b/src/vnet/classify/flow_classify_node.c
index 4989bf0a012..c0a29992fb4 100644
--- a/src/vnet/classify/flow_classify_node.c
+++ b/src/vnet/classify/flow_classify_node.c
@@ -184,7 +184,7 @@ flow_classify_inline (vlib_main_t * vm,
u32 table_index0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
- u64 hash0;
+ u32 hash0;
u8 *h0;
/* Stride 3 seems to work best */
@@ -193,7 +193,7 @@ flow_classify_inline (vlib_main_t * vm,
vlib_buffer_t *p1 = vlib_get_buffer (vm, from[3]);
vnet_classify_table_t *tp1;
u32 table_index1;
- u64 phash1;
+ u32 phash1;
table_index1 = vnet_buffer (p1)->l2_classify.table_index;
diff --git a/src/vnet/classify/ip_classify.c b/src/vnet/classify/ip_classify.c
index a5c044521bf..9454ae91937 100644
--- a/src/vnet/classify/ip_classify.c
+++ b/src/vnet/classify/ip_classify.c
@@ -190,7 +190,7 @@ ip_classify_inline (vlib_main_t * vm,
u32 table_index0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
- u64 hash0;
+ u32 hash0;
u8 *h0;
/* Stride 3 seems to work best */
@@ -199,7 +199,7 @@ ip_classify_inline (vlib_main_t * vm,
vlib_buffer_t *p1 = vlib_get_buffer (vm, from[3]);
vnet_classify_table_t *tp1;
u32 table_index1;
- u64 phash1;
+ u32 phash1;
table_index1 = vnet_buffer (p1)->l2_classify.table_index;
diff --git a/src/vnet/classify/vnet_classify.c b/src/vnet/classify/vnet_classify.c
index 479d3024631..8281be5bd15 100644
--- a/src/vnet/classify/vnet_classify.c
+++ b/src/vnet/classify/vnet_classify.c
@@ -424,7 +424,7 @@ vnet_classify_add_del (vnet_classify_table_t *t, vnet_classify_entry_t *add_v,
u32 value_index;
int rv = 0;
int i;
- u64 hash, new_hash;
+ u32 hash, new_hash;
u32 limit;
u32 old_log2_pages, new_log2_pages;
u32 thread_index = vlib_get_thread_index ();
@@ -647,15 +647,15 @@ typedef CLIB_PACKED(struct {
}) classify_data_or_mask_t;
/* *INDENT-ON* */
-u64
-vnet_classify_hash_packet (vnet_classify_table_t * t, u8 * h)
+u32
+vnet_classify_hash_packet (const vnet_classify_table_t *t, u8 *h)
{
return vnet_classify_hash_packet_inline (t, h);
}
vnet_classify_entry_t *
-vnet_classify_find_entry (vnet_classify_table_t * t,
- u8 * h, u64 hash, f64 now)
+vnet_classify_find_entry (const vnet_classify_table_t *t, u8 *h, u32 hash,
+ f64 now)
{
return vnet_classify_find_entry_inline (t, h, hash, now);
}
@@ -3235,7 +3235,7 @@ test_classify_churn (test_classify_main_t * tm)
for (i = 0; i < tm->sessions; i++)
{
u8 *key_minus_skip;
- u64 hash;
+ u32 hash;
vnet_classify_entry_t *e;
ep = tm->entries + i;
diff --git a/src/vnet/classify/vnet_classify.h b/src/vnet/classify/vnet_classify.h
index c61ec8ff055..143833dfb20 100644
--- a/src/vnet/classify/vnet_classify.h
+++ b/src/vnet/classify/vnet_classify.h
@@ -243,7 +243,7 @@ u8 *format_classify_entry (u8 *s, va_list *args);
u8 *format_classify_table (u8 * s, va_list * args);
u8 *format_vnet_classify_table (u8 *s, va_list *args);
-u64 vnet_classify_hash_packet (vnet_classify_table_t * t, u8 * h);
+u32 vnet_classify_hash_packet (const vnet_classify_table_t *t, u8 *h);
static_always_inline vnet_classify_table_t *
vnet_classify_table_get (u32 table_index)
@@ -253,8 +253,8 @@ vnet_classify_table_get (u32 table_index)
return (pool_elt_at_index (vcm->tables, table_index));
}
-static inline u64
-vnet_classify_hash_packet_inline (vnet_classify_table_t *t, const u8 *h)
+static inline u32
+vnet_classify_hash_packet_inline (const vnet_classify_table_t *t, const u8 *h)
{
u64 xor_sum;
ASSERT (t);
@@ -361,7 +361,7 @@ vnet_classify_prefetch_bucket (vnet_classify_table_t * t, u64 hash)
}
static inline vnet_classify_entry_t *
-vnet_classify_get_entry (vnet_classify_table_t * t, uword offset)
+vnet_classify_get_entry (const vnet_classify_table_t *t, uword offset)
{
u8 *hp = clib_mem_get_heap_base (t->mheap);
u8 *vp = hp + offset;
@@ -383,8 +383,8 @@ vnet_classify_get_offset (vnet_classify_table_t * t,
}
static inline vnet_classify_entry_t *
-vnet_classify_entry_at_index (vnet_classify_table_t * t,
- vnet_classify_entry_t * e, u32 index)
+vnet_classify_entry_at_index (const vnet_classify_table_t *t,
+ vnet_classify_entry_t *e, u32 index)
{
u8 *eu8;
@@ -421,8 +421,9 @@ vnet_classify_prefetch_entry (vnet_classify_table_t * t, u64 hash)
clib_prefetch_load (e);
}
-vnet_classify_entry_t *vnet_classify_find_entry (vnet_classify_table_t * t,
- u8 * h, u64 hash, f64 now);
+vnet_classify_entry_t *
+vnet_classify_find_entry (const vnet_classify_table_t *t, u8 *h, u32 hash,
+ f64 now);
static_always_inline int
vnet_classify_entry_is_equal (vnet_classify_entry_t *v, const u8 *d, u8 *m,
@@ -529,8 +530,8 @@ vnet_classify_entry_is_equal (vnet_classify_entry_t *v, const u8 *d, u8 *m,
}
static inline vnet_classify_entry_t *
-vnet_classify_find_entry_inline (vnet_classify_table_t *t, const u8 *h,
- u64 hash, f64 now)
+vnet_classify_find_entry_inline (const vnet_classify_table_t *t, const u8 *h,
+ u32 hash, f64 now)
{
vnet_classify_entry_t *v;
vnet_classify_bucket_t *b;
diff --git a/src/vnet/interface_format.c b/src/vnet/interface_format.c
index 304fbb8a068..0c051dd4757 100644
--- a/src/vnet/interface_format.c
+++ b/src/vnet/interface_format.c
@@ -602,9 +602,9 @@ format_vnet_buffer_opaque (u8 * s, va_list * args)
s = format (s,
"l2_classify.table_index: %d, l2_classify.opaque_index: %d, "
- "l2_classify.hash: 0x%llx",
- o->l2_classify.table_index,
- o->l2_classify.opaque_index, o->l2_classify.hash);
+ "l2_classify.hash: 0x%lx",
+ o->l2_classify.table_index, o->l2_classify.opaque_index,
+ o->l2_classify.hash);
vec_add1 (s, '\n');
s = format (s, "policer.index: %d", o->policer.index);
diff --git a/src/vnet/ip/ip_in_out_acl.c b/src/vnet/ip/ip_in_out_acl.c
index 9fc07176fa8..d8d6d768e93 100644
--- a/src/vnet/ip/ip_in_out_acl.c
+++ b/src/vnet/ip/ip_in_out_acl.c
@@ -130,7 +130,7 @@ ip_in_out_acl_inline_trace (
u32 sw_if_index[4];
u32 table_index[4];
vnet_classify_table_t *t[4] = { 0, 0 };
- u64 hash[4];
+ u32 hash[4];
/* calculate hashes for b[0] & b[1] */
if (n_left >= 2)
@@ -162,16 +162,16 @@ ip_in_out_acl_inline_trace (
if (is_output)
{
/* Save the rewrite length, since we are using the l2_classify struct */
- vnet_buffer (b[0])->l2_classify.pad.l2_len =
+ vnet_buffer (b[0])->l2.l2_len =
vnet_buffer (b[0])->ip.save_rewrite_length;
/* advance the match pointer so the matching happens on IP header */
- h[2] += vnet_buffer (b[0])->l2_classify.pad.l2_len;
+ h[2] += vnet_buffer (b[0])->l2.l2_len;
/* Save the rewrite length, since we are using the l2_classify struct */
- vnet_buffer (b[1])->l2_classify.pad.l2_len =
+ vnet_buffer (b[1])->l2.l2_len =
vnet_buffer (b[1])->ip.save_rewrite_length;
/* advance the match pointer so the matching happens on IP header */
- h[3] += vnet_buffer (b[1])->l2_classify.pad.l2_len;
+ h[3] += vnet_buffer (b[1])->l2.l2_len;
}
hash[2] = vnet_classify_hash_packet_inline (t[2], (u8 *) h[2]);
@@ -252,16 +252,16 @@ ip_in_out_acl_inline_trace (
if (is_output)
{
/* Save the rewrite length, since we are using the l2_classify struct */
- vnet_buffer (b[2])->l2_classify.pad.l2_len =
+ vnet_buffer (b[2])->l2.l2_len =
vnet_buffer (b[2])->ip.save_rewrite_length;
/* advance the match pointer so the matching happens on IP header */
- h[2] += vnet_buffer (b[2])->l2_classify.pad.l2_len;
+ h[2] += vnet_buffer (b[2])->l2.l2_len;
/* Save the rewrite length, since we are using the l2_classify struct */
- vnet_buffer (b[3])->l2_classify.pad.l2_len =
+ vnet_buffer (b[3])->l2.l2_len =
vnet_buffer (b[3])->ip.save_rewrite_length;
/* advance the match pointer so the matching happens on IP header */
- h[3] += vnet_buffer (b[3])->l2_classify.pad.l2_len;
+ h[3] += vnet_buffer (b[3])->l2.l2_len;
}
hash[2] = vnet_classify_hash_packet_inline (t[2], (u8 *) h[2]);
@@ -351,7 +351,7 @@ ip_in_out_acl_inline_trace (
/* advance the match pointer so the matching happens on IP header */
if (is_output)
- h[0] += vnet_buffer (b[0])->l2_classify.pad.l2_len;
+ h[0] += vnet_buffer (b[0])->l2.l2_len;
hash[0] =
vnet_classify_hash_packet_inline (t[0], (u8 *) h[0]);
@@ -458,7 +458,7 @@ ip_in_out_acl_inline_trace (
/* advance the match pointer so the matching happens on IP header */
if (is_output)
- h[1] += vnet_buffer (b[1])->l2_classify.pad.l2_len;
+ h[1] += vnet_buffer (b[1])->l2.l2_len;
hash[1] =
vnet_classify_hash_packet_inline (t[1], (u8 *) h[1]);
@@ -557,7 +557,7 @@ ip_in_out_acl_inline_trace (
vnet_classify_table_t *t0 = 0;
vnet_classify_entry_t *e0 = 0;
u32 next0 = ACL_NEXT_INDEX_DENY;
- u64 hash0;
+ u32 hash0;
sw_if_index0 = ~0 == way ? 0 : vnet_buffer (b[0])->sw_if_index[way];
table_index0 = table_index_by_sw_if_index[sw_if_index0];
@@ -573,10 +573,10 @@ ip_in_out_acl_inline_trace (
if (is_output)
{
/* Save the rewrite length, since we are using the l2_classify struct */
- vnet_buffer (b[0])->l2_classify.pad.l2_len =
+ vnet_buffer (b[0])->l2.l2_len =
vnet_buffer (b[0])->ip.save_rewrite_length;
/* advance the match pointer so the matching happens on IP header */
- h0 += vnet_buffer (b[0])->l2_classify.pad.l2_len;
+ h0 += vnet_buffer (b[0])->l2.l2_len;
}
vnet_buffer (b[0])->l2_classify.hash =
@@ -602,7 +602,7 @@ ip_in_out_acl_inline_trace (
/* advance the match pointer so the matching happens on IP header */
if (is_output)
- h0 += vnet_buffer (b[0])->l2_classify.pad.l2_len;
+ h0 += vnet_buffer (b[0])->l2.l2_len;
e0 = vnet_classify_find_entry_inline (t0, (u8 *) h0, hash0, now);
if (e0)
@@ -660,7 +660,7 @@ ip_in_out_acl_inline_trace (
/* advance the match pointer so the matching happens on IP header */
if (is_output)
- h0 += vnet_buffer (b[0])->l2_classify.pad.l2_len;
+ h0 += vnet_buffer (b[0])->l2.l2_len;
hash0 = vnet_classify_hash_packet_inline (t0, (u8 *) h0);
e0 = vnet_classify_find_entry_inline
diff --git a/src/vnet/l2/l2_in_out_acl.c b/src/vnet/l2/l2_in_out_acl.c
index f8293c1feee..7307a6802a2 100644
--- a/src/vnet/l2/l2_in_out_acl.c
+++ b/src/vnet/l2/l2_in_out_acl.c
@@ -278,7 +278,7 @@ l2_in_out_acl_node_fn (vlib_main_t * vm,
u32 table_index0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
- u64 hash0;
+ u32 hash0;
u8 *h0;
u8 error0;
@@ -288,7 +288,7 @@ l2_in_out_acl_node_fn (vlib_main_t * vm,
vlib_buffer_t *p1 = vlib_get_buffer (vm, from[3]);
vnet_classify_table_t *tp1;
u32 table_index1;
- u64 phash1;
+ u32 phash1;
table_index1 = vnet_buffer (p1)->l2_classify.table_index;
diff --git a/src/vnet/l2/l2_input_classify.c b/src/vnet/l2/l2_input_classify.c
index 53d46399daf..d33a0810d28 100644
--- a/src/vnet/l2/l2_input_classify.c
+++ b/src/vnet/l2/l2_input_classify.c
@@ -179,8 +179,7 @@ VLIB_NODE_FN (l2_input_classify_node) (vlib_main_t * vm,
int type_index0, type_index1;
vnet_classify_table_t *t0, *t1;
u32 table_index0, table_index1;
- u64 hash0, hash1;
-
+ u32 hash0, hash1;
/* prefetch next iteration */
{
@@ -265,7 +264,7 @@ VLIB_NODE_FN (l2_input_classify_node) (vlib_main_t * vm,
u32 type_index0;
vnet_classify_table_t *t0;
u32 table_index0;
- u64 hash0;
+ u32 hash0;
bi0 = from[0];
b0 = vlib_get_buffer (vm, bi0);
@@ -316,14 +315,14 @@ VLIB_NODE_FN (l2_input_classify_node) (vlib_main_t * vm,
u32 next0 = ~0; /* next l2 input feature, please... */
ethernet_header_t *h0;
u32 table_index0;
- u64 hash0;
+ u32 hash0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
if (PREDICT_TRUE (n_left_from > 2))
{
vlib_buffer_t *p2 = vlib_get_buffer (vm, from[2]);
- u64 phash2;
+ u32 phash2;
u32 table_index2;
vnet_classify_table_t *tp2;
diff --git a/src/vnet/l2/l2_output_classify.c b/src/vnet/l2/l2_output_classify.c
index 96d0b14753a..97beb37f351 100644
--- a/src/vnet/l2/l2_output_classify.c
+++ b/src/vnet/l2/l2_output_classify.c
@@ -172,8 +172,7 @@ VLIB_NODE_FN (l2_output_classify_node) (vlib_main_t * vm,
int type_index0, type_index1;
vnet_classify_table_t *t0, *t1;
u32 table_index0, table_index1;
- u64 hash0, hash1;
-
+ u32 hash0, hash1;
/* prefetch next iteration */
{
@@ -257,7 +256,7 @@ VLIB_NODE_FN (l2_output_classify_node) (vlib_main_t * vm,
u32 type_index0;
vnet_classify_table_t *t0;
u32 table_index0;
- u64 hash0;
+ u32 hash0;
bi0 = from[0];
b0 = vlib_get_buffer (vm, bi0);
@@ -308,14 +307,14 @@ VLIB_NODE_FN (l2_output_classify_node) (vlib_main_t * vm,
u32 next0 = ~0;
ethernet_header_t *h0;
u32 table_index0;
- u64 hash0;
+ u32 hash0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
if (PREDICT_TRUE (n_left_from > 2))
{
vlib_buffer_t *p2 = vlib_get_buffer (vm, from[2]);
- u64 phash2;
+ u32 phash2;
u32 table_index2;
vnet_classify_table_t *tp2;
diff --git a/src/vnet/policer/node_funcs.c b/src/vnet/policer/node_funcs.c
index 5fa0c8563be..efa2f830f8c 100644
--- a/src/vnet/policer/node_funcs.c
+++ b/src/vnet/policer/node_funcs.c
@@ -527,7 +527,7 @@ policer_classify_inline (vlib_main_t * vm,
u32 table_index0;
vnet_classify_table_t *t0;
vnet_classify_entry_t *e0;
- u64 hash0;
+ u32 hash0;
u8 *h0;
u8 act0;
@@ -537,7 +537,7 @@ policer_classify_inline (vlib_main_t * vm,
vlib_buffer_t *p1 = vlib_get_buffer (vm, from[3]);
vnet_classify_table_t *tp1;
u32 table_index1;
- u64 phash1;
+ u32 phash1;
table_index1 = vnet_buffer (p1)->l2_classify.table_index;