[dpdk-dev] [PATCH] ethdev: add IPv6 DSCP option for modify field action

[Stephen Hemminger]

On Tue, 26 Jan 2021 03:38:24 +0000
Alexander Kozyrev <akozyrev at nvidia.com> wrote:

> IPv6 DSCP field ID is missing from the original list of Field IDs
> for MODIFY_FIELD action. Add it to support IPv6 header fully.
> 
> Fixes: 73b68f4c54a ("ethdev: introduce generic modify flow action")
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>
> ---
>  lib/librte_ethdev/rte_flow.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/librte_ethdev/rte_flow.h b/lib/librte_ethdev/rte_flow.h
> index 46e8ee70ab..68c68cdd6c 100644
> --- a/lib/librte_ethdev/rte_flow.h
> +++ b/lib/librte_ethdev/rte_flow.h
> @@ -2842,6 +2842,7 @@ enum rte_flow_field_id {
>  	RTE_FLOW_FIELD_IPV4_TTL,
>  	RTE_FLOW_FIELD_IPV4_SRC,
>  	RTE_FLOW_FIELD_IPV4_DST,
> +	RTE_FLOW_FIELD_IPV6_DSCP,
>  	RTE_FLOW_FIELD_IPV6_HOPLIMIT,
>  	RTE_FLOW_FIELD_IPV6_SRC,
>  	RTE_FLOW_FIELD_IPV6_DST,

Adding field in middle of enum will break ABI.