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app/flow-perf: support ICMP matching

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Start support matching on icmpv4 and icmpv6.

Usage:
--icmpv4: add icmp item to match on.
--icmpv6: add icmpv6 item to match on.

Signed-off-by: Wisam Jaddo <wisamm@mellanox.com>
Acked-by: Alexander Kozyrev <akozyrev@nvidia.com>
This commit is contained in:
Wisam Jaddo 2020-08-30 11:15:43 +00:00 committed by Ferruh Yigit
parent 325bd805e4
commit 7bcd402d7e
4 changed files with 63 additions and 1 deletions
app/test-flow-perf
items_gen.cmain.c
doc/guides
rel_notes
release_20_11.rst
tools
flow-perf.rst

41
app/test-flow-perf/items_gen.c

@ -310,6 +310,38 @@ add_meta_tag(struct rte_flow_item *items,
items[items_counter].mask = &tag_mask;
}
static void
add_icmpv4(struct rte_flow_item *items,
uint8_t items_counter,
__rte_unused struct additional_para para)
{
static struct rte_flow_item_icmp icmpv4_spec;
static struct rte_flow_item_icmp icmpv4_mask;
memset(&icmpv4_spec, 0, sizeof(struct rte_flow_item_icmp));
memset(&icmpv4_mask, 0, sizeof(struct rte_flow_item_icmp));
items[items_counter].type = RTE_FLOW_ITEM_TYPE_ICMP;
items[items_counter].spec = &icmpv4_spec;
items[items_counter].mask = &icmpv4_mask;
}
static void
add_icmpv6(struct rte_flow_item *items,
uint8_t items_counter,
__rte_unused struct additional_para para)
{
static struct rte_flow_item_icmp6 icmpv6_spec;
static struct rte_flow_item_icmp6 icmpv6_mask;
memset(&icmpv6_spec, 0, sizeof(struct rte_flow_item_icmp6));
memset(&icmpv6_mask, 0, sizeof(struct rte_flow_item_icmp6));
items[items_counter].type = RTE_FLOW_ITEM_TYPE_ICMP6;
items[items_counter].spec = &icmpv6_spec;
items[items_counter].mask = &icmpv6_mask;
}
void
fill_items(struct rte_flow_item *items,
uint64_t *flow_items, uint32_t outer_ip_src)
@ -381,7 +413,14 @@ fill_items(struct rte_flow_item *items,
.mask = RTE_FLOW_ITEM_TYPE_GTP,
.funct = add_gtp,
},
{
.mask = RTE_FLOW_ITEM_TYPE_ICMP,
.funct = add_icmpv4,
},
{
.mask = RTE_FLOW_ITEM_TYPE_ICMP6,
.funct = add_icmpv6,
},
};
for (j = 0; j < MAX_ITEMS_NUM; j++) {

16
app/test-flow-perf/main.c

@ -130,6 +130,8 @@ usage(char *progname)
printf(" --gtp: add gtp layer in flow items\n");
printf(" --meta: add meta layer in flow items\n");
printf(" --tag: add tag layer in flow items\n");
printf(" --icmpv4: add icmpv4 layer in flow items\n");
printf(" --icmpv6: add icmpv6 layer in flow items\n");
printf("To set flow actions:\n");
printf(" --port-id: add port-id action in flow actions\n");
@ -284,6 +286,18 @@ args_parse(int argc, char **argv)
.map = &flow_items[0],
.map_idx = &items_idx
},
{
.str = "icmpv4",
.mask = FLOW_ITEM_MASK(RTE_FLOW_ITEM_TYPE_ICMP),
.map = &flow_items[0],
.map_idx = &items_idx
},
{
.str = "icmpv6",
.mask = FLOW_ITEM_MASK(RTE_FLOW_ITEM_TYPE_ICMP6),
.map = &flow_items[0],
.map_idx = &items_idx
},
{
.str = "ingress",
.mask = INGRESS,
@ -538,6 +552,8 @@ args_parse(int argc, char **argv)
{ "gtp", 0, 0, 0 },
{ "meta", 0, 0, 0 },
{ "tag", 0, 0, 0 },
{ "icmpv4", 0, 0, 0 },
{ "icmpv6", 0, 0, 0 },
/* Actions */
{ "port-id", 0, 0, 0 },
{ "rss", 0, 0, 0 },

1
doc/guides/rel_notes/release_20_11.rst

@ -66,6 +66,7 @@ New Features
* Added flag action.
* Added raw encap/decap actions.
* Added VXLAN encap/decap actions.
* Added ICMP and ICMP6 matching items.
* Added option to set port mask for insertion/deletion:
``--portmask=N``
where N represents the hexadecimal bitmask of ports used.

6
doc/guides/tools/flow-perf.rst

@ -175,6 +175,12 @@ Items:
under ``TAG_INDEX`` with full mask, default value = 0.
Other fields are open mask.
* ``--icmpv4``
Add icmpv4 item to all flows items, This item have open mask.
* ``--icmpv6``
Add icmpv6 item to all flows items, This item have open mask.
Actions: