From: Rongwei Liu <rongweil@nvidia.com>
To: <matan@nvidia.com>, <viacheslavo@nvidia.com>, <orika@nvidia.com>,
<thomas@monjalon.net>, Aman Singh <aman.deep.singh@intel.com>,
Yuying Zhang <yuying.zhang@intel.com>
Cc: <dev@dpdk.org>, <rasland@nvidia.com>
Subject: [RFC 2/9] app/testpmd: add flex item modify field cmdline support
Date: Wed, 21 Dec 2022 10:39:53 +0200 [thread overview]
Message-ID: <20221221084000.3680015-3-rongweil@nvidia.com> (raw)
In-Reply-To: <20221221084000.3680015-1-rongweil@nvidia.com>
Add flex item modify field cmdline support. Now user can use
testpmd cli to specify which flex item to be modified, either
source or destination.
Syntax is as below:
modify_field op set dst_type flex_item dst_level 0
dst_offset 16 src_type value src_value 0x123456781020 width 8
Signed-off-by: Rongwei Liu <rongweil@nvidia.com>
---
app/test-pmd/cmdline_flow.c | 89 ++++++++++++++++++++++++++++++++++---
1 file changed, 82 insertions(+), 7 deletions(-)
diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
index 88108498e0..7c12d63cbc 100644
--- a/app/test-pmd/cmdline_flow.c
+++ b/app/test-pmd/cmdline_flow.c
@@ -601,10 +601,12 @@ enum index {
ACTION_MODIFY_FIELD_DST_TYPE,
ACTION_MODIFY_FIELD_DST_TYPE_VALUE,
ACTION_MODIFY_FIELD_DST_LEVEL,
+ ACTION_MODIFY_FIELD_DST_LEVEL_VALUE,
ACTION_MODIFY_FIELD_DST_OFFSET,
ACTION_MODIFY_FIELD_SRC_TYPE,
ACTION_MODIFY_FIELD_SRC_TYPE_VALUE,
ACTION_MODIFY_FIELD_SRC_LEVEL,
+ ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE,
ACTION_MODIFY_FIELD_SRC_OFFSET,
ACTION_MODIFY_FIELD_SRC_VALUE,
ACTION_MODIFY_FIELD_SRC_POINTER,
@@ -807,7 +809,8 @@ static const char *const modify_field_ids[] = {
"udp_port_src", "udp_port_dst",
"vxlan_vni", "geneve_vni", "gtp_teid",
"tag", "mark", "meta", "pointer", "value",
- "ipv4_ecn", "ipv6_ecn", "gtp_psc_qfi", "meter_color", NULL
+ "ipv4_ecn", "ipv6_ecn", "gtp_psc_qfi", "meter_color",
+ "flex_item", NULL
};
static const char *const meter_colors[] = {
@@ -2282,6 +2285,10 @@ parse_vc_modify_field_id(struct context *ctx, const struct token *token,
const char *str, unsigned int len, void *buf,
unsigned int size);
static int
+parse_vc_modify_field_level(struct context *ctx, const struct token *token,
+ const char *str, unsigned int len, void *buf,
+ unsigned int size);
+static int
parse_vc_action_conntrack_update(struct context *ctx, const struct token *token,
const char *str, unsigned int len, void *buf,
unsigned int size);
@@ -5976,11 +5983,15 @@ static const struct token token_list[] = {
.name = "dst_level",
.help = "destination field level",
.next = NEXT(action_modify_field_dst,
- NEXT_ENTRY(COMMON_UNSIGNED)),
- .args = ARGS(ARGS_ENTRY(struct rte_flow_action_modify_field,
- dst.level)),
+ NEXT_ENTRY(ACTION_MODIFY_FIELD_DST_LEVEL_VALUE)),
.call = parse_vc_conf,
},
+ [ACTION_MODIFY_FIELD_DST_LEVEL_VALUE] = {
+ .name = "{dst_level}",
+ .help = "destination field level value",
+ .call = parse_vc_modify_field_level,
+ .comp = comp_none,
+ },
[ACTION_MODIFY_FIELD_DST_OFFSET] = {
.name = "dst_offset",
.help = "destination field bit offset",
@@ -6007,11 +6018,15 @@ static const struct token token_list[] = {
.name = "src_level",
.help = "source field level",
.next = NEXT(action_modify_field_src,
- NEXT_ENTRY(COMMON_UNSIGNED)),
- .args = ARGS(ARGS_ENTRY(struct rte_flow_action_modify_field,
- src.level)),
+ NEXT_ENTRY(ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE)),
.call = parse_vc_conf,
},
+ [ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE] = {
+ .name = "{src_level}",
+ .help = "source field level value",
+ .call = parse_vc_modify_field_level,
+ .comp = comp_none,
+ },
[ACTION_MODIFY_FIELD_SRC_OFFSET] = {
.name = "src_offset",
.help = "source field bit offset",
@@ -8477,6 +8492,66 @@ parse_vc_modify_field_id(struct context *ctx, const struct token *token,
return len;
}
+/** Parse level for modify_field command. */
+static int
+parse_vc_modify_field_level(struct context *ctx, const struct token *token,
+ const char *str, unsigned int len, void *buf,
+ unsigned int size)
+{
+ struct rte_flow_action_modify_field *action;
+ struct flex_item *fp;
+ uint32_t val;
+ struct buffer *out = buf;
+ char *end;
+
+ (void)token;
+ (void)size;
+ if (ctx->curr != ACTION_MODIFY_FIELD_DST_LEVEL_VALUE &&
+ ctx->curr != ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE)
+ return -1;
+ if (!ctx->object)
+ return len;
+ action = ctx->object;
+ errno = 0;
+ val = strtoumax(str, &end, 0);
+ if (errno || (size_t)(end - str) != len)
+ return -1;
+ /* No need to validate action template mask value */
+ if (out->args.vc.masks) {
+ if (ctx->curr == ACTION_MODIFY_FIELD_DST_LEVEL_VALUE)
+ action->dst.level = val;
+ else
+ action->src.level = val;
+ return len;
+ }
+ if ((ctx->curr == ACTION_MODIFY_FIELD_DST_LEVEL_VALUE &&
+ action->dst.field == RTE_FLOW_FIELD_FLEX_ITEM) ||
+ (ctx->curr == ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE &&
+ action->src.field == RTE_FLOW_FIELD_FLEX_ITEM)) {
+ if (val >= FLEX_MAX_PARSERS_NUM) {
+ printf("Bad flex item handle\n");
+ return -1;
+ }
+ fp = flex_items[ctx->port][val];
+ if (!fp) {
+ printf("Bad flex item handle\n");
+ return -1;
+ }
+ }
+ if (ctx->curr == ACTION_MODIFY_FIELD_DST_LEVEL_VALUE) {
+ if (action->dst.field != RTE_FLOW_FIELD_FLEX_ITEM)
+ action->dst.level = val;
+ else
+ action->dst.flex_handle = fp->flex_handle;
+ } else if (ctx->curr == ACTION_MODIFY_FIELD_SRC_LEVEL_VALUE) {
+ if (action->src.field != RTE_FLOW_FIELD_FLEX_ITEM)
+ action->src.level = val;
+ else
+ action->src.flex_handle = fp->flex_handle;
+ }
+ return len;
+}
+
/** Parse the conntrack update, not a rte_flow_action. */
static int
parse_vc_action_conntrack_update(struct context *ctx, const struct token *token,
--
2.27.0
next prev parent reply other threads:[~2022-12-21 8:40 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-21 8:39 [RFC 0/9] support flex item matching and modify field Rongwei Liu
2022-12-21 8:39 ` [RFC 1/9] ethdev: add flex item modify field support Rongwei Liu
2023-01-11 16:34 ` Ori Kam
2023-01-19 4:58 ` [PATCH v2 00/11] add flex item support Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 01/11] ethdev: add flex item modify field support Rongwei Liu
2023-01-20 9:07 ` Andrew Rybchenko
2023-01-30 4:29 ` Rongwei Liu
2023-01-30 4:35 ` Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 00/11] add flex item support Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 01/11] ethdev: add flex item modify field support Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 02/11] app/testpmd: pass flex handle into matching mask Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 03/11] net/mlx5: enable hws flex item create Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 04/11] net/mlx5: add IPv6 protocol as flex item input Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 05/11] net/mlx5: adopt new flex item prm definition Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 06/11] net/mlx5/hws: add hws flex item matching support Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 07/11] net/mlx5: add flex item modify field implementation Rongwei Liu
2023-01-30 4:52 ` [PATCH v3 08/11] net/mlx5: return error for sws modify field Rongwei Liu
2023-01-30 4:53 ` [PATCH v3 09/11] app/testpmd: raw encap with flex item support Rongwei Liu
2023-01-30 4:53 ` [PATCH v3 10/11] doc/mlx5: update mlx5 doc Rongwei Liu
2023-01-30 4:53 ` [PATCH v3 11/11] app/testpmd: adjust cleanup sequence when quitting Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 00/11] add flex item support Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 01/11] ethdev: add flex item modify field support Rongwei Liu
2023-02-02 2:59 ` Rongwei Liu
2023-02-06 3:39 ` [PATCH v4 0/4] add flex item support Rongwei Liu
2023-02-06 3:39 ` [PATCH v4 1/4] ethdev: add flex item modify field support Rongwei Liu
2023-02-09 15:55 ` Ferruh Yigit
2023-02-06 3:39 ` [PATCH v4 2/4] app/testpmd: pass flex handle into matching mask Rongwei Liu
2023-02-06 3:39 ` [PATCH v4 3/4] app/testpmd: raw encap with flex item support Rongwei Liu
2023-02-06 3:39 ` [PATCH v4 4/4] app/testpmd: adjust cleanup sequence when quitting Rongwei Liu
2023-02-09 14:49 ` [PATCH v4 0/4] add flex item support Ferruh Yigit
2023-01-30 13:19 ` [PATCH v3 02/11] app/testpmd: pass flex handle into matching mask Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 03/11] net/mlx5: enable hws flex item create Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 04/11] net/mlx5: add IPv6 protocol as flex item input Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 05/11] net/mlx5: adopt new flex item prm definition Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 06/11] net/mlx5/hws: add hws flex item matching support Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 07/11] net/mlx5: add flex item modify field implementation Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 08/11] net/mlx5: return error for sws modify field Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 09/11] app/testpmd: raw encap with flex item support Rongwei Liu
2023-01-30 13:19 ` [PATCH v3 10/11] doc/mlx5: update mlx5 doc Rongwei Liu
2023-01-30 13:20 ` [PATCH v3 11/11] app/testpmd: adjust cleanup sequence when quitting Rongwei Liu
2023-02-03 11:00 ` Singh, Aman Deep
2023-01-19 4:58 ` [PATCH v2 02/11] app/testpmd: pass flex handle into matching mask Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 03/11] net/mlx5: enable hws flex item create Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 04/11] net/mlx5: add IPv6 protocol as flex item input Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 05/11] net/mlx5: adopt new flex item prm definition Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 06/11] net/mlx5/hws: add hws flex item matching support Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 07/11] net/mlx5: add flex item modify field implementation Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 08/11] net/mlx5: return error for sws modify field Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 09/11] app/testpmd: raw encap with flex item support Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 10/11] doc/mlx5: update mlx5 doc Rongwei Liu
2023-01-19 4:58 ` [PATCH v2 11/11] app/testpmd: adjust cleanup sequence when quitting Rongwei Liu
2022-12-21 8:39 ` Rongwei Liu [this message]
2022-12-21 8:39 ` [RFC 3/9] app/testpmd: pass flex handle into matching mask Rongwei Liu
2022-12-21 8:39 ` [RFC 4/9] net/mlx5: enable hws flex item create Rongwei Liu
2022-12-21 8:39 ` [RFC 5/9] net/mlx5: add IPv6 protocol as flex item input Rongwei Liu
2022-12-21 8:39 ` [RFC 6/9] net/mlx5/hws: add hws flex item matching support Rongwei Liu
2022-12-21 8:39 ` [RFC 7/9] net/mlx5/hws: add flex item modify field implementation Rongwei Liu
2022-12-21 8:39 ` [RFC 8/9] net/mlx5: return error for sws modify field Rongwei Liu
2022-12-21 8:40 ` [RFC 9/9] app/testpmd: raw encap with flex item support Rongwei Liu
-- strict thread matches above, loose matches on Subject: below --
2022-12-21 7:39 [RFC 0/9] add hws flex item matching and modify field Rongwei Liu
2022-12-21 7:39 ` [RFC 2/9] app/testpmd: add flex item modify field cmdline support Rongwei Liu
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