On 3/12/2017 12:08 PM, Qi Zhang wrote:
> Add below command line to configure ptype mapping.
> ptype mapping get <port_id> <valid_only>.
> ptype mapping replace <port_id> <target> <mask> <pkt_type>.
> ptype mapping reset <port_id>.
> ptype mapping update <port_id> <hw_ptype> <sw_ptype>.
>
> Signed-off-by: Qi Zhang <qi.z.zh...@intel.com>
> ---
> app/test-pmd/cmdline.c | 372
> +++++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 372 insertions(+)
>
> diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
> index 43fc636..85f07ba 100644
> --- a/app/test-pmd/cmdline.c
> +++ b/app/test-pmd/cmdline.c
> @@ -575,6 +575,18 @@ static void cmd_help_long_parsed(void *parsed_result,
> "E-tag set filter del e-tag-id (value) port (port_id)\n"
> " Delete an E-tag forwarding filter on a port\n\n"
>
> + "ptype mapping get (port_id) (valid_only)\n"
> + " Get ptype mapping on a port\n\n"
> +
> + "ptype mapping replace (port_id) (target) (mask)
> (pky_type)\n"
> + " Replace target with the pkt_type in ptype
> mapping\n\n"
> +
> + "ptype mapping reset (port_id)\n"
> + " Reset ptype mapping on a port\n\n"
> +
> + "ptype mapping update (port_id) (hw_ptype) (sw_ptype)\n"
> + " Update a ptype mapping item on a port\n\n"
> +
This adds new root level "ptype" command, I think it would be nice to
get an Ack from testpmd maintainers for this.
testpmd now supports many commands, and I don't know if it is only me,
but I am having hard time to find some commands. Perhaps commands can be
grouped better.
> , list_pkt_forwarding_modes()
> );
> }
> @@ -12395,6 +12407,362 @@ cmdline_parse_inst_t cmd_set_vf_vlan_tag = {
> },
> };
<...>
> +static void
> +cmd_ptype_mapping_get_parsed(
> + void *parsed_result,
> + __attribute__((unused)) struct cmdline *cl,
> + __attribute__((unused)) void *data)
> +{
> + struct cmd_ptype_mapping_get_result *res = parsed_result;
> +#ifdef RTE_LIBRTE_I40E_PMD
> + int ret = -ENOTSUP;
> + int max_ptype_num = 256;
> + struct rte_pmd_i40e_ptype_mapping mapping[max_ptype_num];
> + uint16_t count;
> + int i;
> +#endif
This will cause a build error if I40E driver not enabled. Only wrapping
the API with #ifdef should be enough.
> +
> + if (port_id_is_invalid(res->port_id, ENABLED_WARN))
> + return;
> +
> +#ifdef RTE_LIBRTE_I40E_PMD
> + ret = rte_pmd_i40e_ptype_mapping_get(res->port_id,
> + mapping,
> + max_ptype_num,
> + &count,
> + res->valid_only);
> +#endif
> +
> + switch (ret) {
> + case 0:
> + break;
> + case -ENODEV:
> + printf("invalid port_id %d\n", res->port_id);
> + break;
> + case -ENOTSUP:
> + printf("function not implemented\n");
> + break;
> + default:
> + printf("programming error: (%s)\n", strerror(-ret));
> + }
> +
> +#ifdef RTE_LIBRTE_I40E_PMD
> + if (!ret) {
> + for (i = 0; i < count; i++)
> + printf("%3d\t0x%08x\n",
> + mapping[i].hw_ptype, mapping[i].sw_ptype);
> + }
> +#endif
> +}
> +
<...>
