Re: [dpdk-dev] [PATCH v5 1/5] hash: add new toeplitz hash implementation

[Thomas Monjalon]

21/10/2021 20:54, Vladimir Medvedkin:
> This patch add a new Toeplitz hash implementation using
> Galios Fields New Instructions (GFNI).
> 
> Signed-off-by: Vladimir Medvedkin <vladimir.medved...@intel.com>
> Acked-by: Konstantin Ananyev <konstantin.anan...@intel.com>
> ---
> --- a/lib/hash/version.map
> +++ b/lib/hash/version.map
> @@ -39,10 +39,12 @@ EXPERIMENTAL {
>  
>       rte_thash_add_helper;
>       rte_thash_adjust_tuple;
> +     rte_thash_complete_matrix;
>       rte_thash_find_existing;
>       rte_thash_free_ctx;
>       rte_thash_get_complement;
>       rte_thash_get_helper;
>       rte_thash_get_key;
> +     rte_thash_gfni_supported;
>       rte_thash_init_ctx;
>  };
> 

It should be like this:

--- a/lib/hash/version.map
+++ b/lib/hash/version.map
@@ -37,6 +37,7 @@ DPDK_22 {
 EXPERIMENTAL {
        global:
 
+       # added in 21.05
        rte_thash_add_helper;
        rte_thash_adjust_tuple;
        rte_thash_find_existing;
@@ -45,4 +46,8 @@ EXPERIMENTAL {
        rte_thash_get_helper;
        rte_thash_get_key;
        rte_thash_init_ctx;
+
+       # added in 21.11
+       rte_thash_complete_matrix;
+       rte_thash_gfni_supported;
 };