app/testpmd: support shared flow action attribute transfer

This attribute helps PMDs to tell actions supposed to work
on the so-called hardware e-switch level from regular ones.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Acked-by: Ori Kam <orika@nvidia.com>

diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
index c68d22fdaa294ad53b96b4898c69c9f3d54a5bcc..fe18cca27518eb8d979791a8922fb2780ddce3aa 100644 (file)
--- a/app/test-pmd/cmdline_flow.c
+++ b/app/test-pmd/cmdline_flow.c
@@ -114,6 +114,7 @@ enum index {
        SHARED_ACTION_CREATE_ID,
        SHARED_ACTION_INGRESS,
        SHARED_ACTION_EGRESS,
+       SHARED_ACTION_TRANSFER,
        SHARED_ACTION_SPEC,
 
        /* Shared action destroy arguments */
@@ -782,6 +783,7 @@ static const enum index next_sa_create_attr[] = {
        SHARED_ACTION_CREATE_ID,
        SHARED_ACTION_INGRESS,
        SHARED_ACTION_EGRESS,
+       SHARED_ACTION_TRANSFER,
        SHARED_ACTION_SPEC,
        ZERO,
 };
@@ -4286,6 +4288,12 @@ static const struct token token_list[] = {
                .next = NEXT(next_sa_create_attr),
                .call = parse_sa,
        },
+       [SHARED_ACTION_TRANSFER] = {
+               .name = "transfer",
+               .help = "affect rule to transfer",
+               .next = NEXT(next_sa_create_attr),
+               .call = parse_sa,
+       },
        [SHARED_ACTION_SPEC] = {
                .name = "action",
                .help = "specify action to share",
@@ -4521,6 +4529,9 @@ parse_sa(struct context *ctx, const struct token *token,
        case SHARED_ACTION_INGRESS:
                out->args.vc.attr.ingress = 1;
                return len;
+       case SHARED_ACTION_TRANSFER:
+               out->args.vc.attr.transfer = 1;
+               return len;
        default:
                return -1;
        }
@@ -7273,6 +7284,7 @@ cmd_flow_parsed(const struct buffer *in)
                                &((const struct rte_flow_shared_action_conf) {
                                        .ingress = in->args.vc.attr.ingress,
                                        .egress = in->args.vc.attr.egress,
+                                       .transfer = in->args.vc.attr.transfer,
                                }),
                                in->args.vc.actions);
                break;

diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
index 289df193b51c71b09b167a94af7f3dbfdd540c00..ebf7e68f86189a8f4b44b179fa448794feee6882 100644 (file)
--- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
+++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
@@ -4318,7 +4318,7 @@ Creating shared actions
 shared action ID. It is bound to ``rte_flow_shared_action_create()``::
 
    flow shared_action {port_id} create [action_id {shared_action_id}]
-      [ingress] [egress] action {action} / end
+      [ingress] [egress] [transfer] action {action} / end
 
 If successful, it will show::