On 11/1/2023 7:40 AM, Jie Hai wrote:
> Add the command "show port X rss-hash algorithm" to display
> the RSS hash algorithms of port X. An example is shown:
>
> testpmd> show port 0 rss-hash algorithm
> RSS algorithm:
> toeplitz
>
> Signed-off-by: Jie Hai <haij...@huawei.com>
> Acked-by: Huisong Li <lihuis...@huawei.com>
> ---
> app/test-pmd/cmdline.c | 29 ++++++++++++++++++++++++-----
> app/test-pmd/config.c | 29 ++++++++++-------------------
> app/test-pmd/testpmd.h | 2 +-
>
Can you please update testpmd documentation,
'doc/guides/testpmd_app_ug/testpmd_funcs.rst', too?
<...>
> diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
> index b9fdb7e8f162..23fb4f8aa781 100644
> --- a/app/test-pmd/config.c
> +++ b/app/test-pmd/config.c
> @@ -1504,24 +1504,7 @@ rss_config_display(struct rte_flow_action_rss
> *rss_conf)
> printf(" %d", rss_conf->queue[i]);
> printf("\n");
>
> - printf(" function: ");
> - switch (rss_conf->func) {
> - case RTE_ETH_HASH_FUNCTION_DEFAULT:
> - printf("default\n");
> - break;
> - case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
> - printf("toeplitz\n");
> - break;
> - case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
> - printf("simple_xor\n");
> - break;
> - case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
> - printf("symmetric_toeplitz\n");
> - break;
> - default:
> - printf("Unknown function\n");
> - return;
> - }
> + printf(" function: %s\n", rte_eth_dev_rss_algo_name(rss_conf->func));
>
Above modification can be moved to the patch that adds
'rte_eth_dev_rss_algo_name()'.
