[PATCH v3] ethdev: add indirect list METER_MARK flow update structure

[Ori Kam]

Hi Gregory

> -----Original Message-----
> From: Gregory Etelson <getelson at nvidia.com>
> Sent: Sunday, May 28, 2023 7:21 PM
> To: dev at dpdk.org
> 
> Indirect list API defines 2 types of action update:
> • Action mutable context is always shared between all flows
>   that referenced indirect actions list handle.
>   Action mutable context can be changed by explicit invocation
>   of indirect handle update function.
> • Flow mutable context is private to a flow.
>   Flow mutable context can be updated by indirect list handle
>   flow rule configuration.
> 
> The patch defines `struct rte_flow_indirect_update_flow_meter_mark`
> for indirect METER_MARK flow mutable updates.
> 
> Signed-off-by: Gregory Etelson <getelson at nvidia.com>
> ---
> Depends-on: patch-127638 ("ethdev: add indirect list flow action")
> ---
>  lib/ethdev/rte_flow.h | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h
> index 71727883ad..750df8401d 100644
> --- a/lib/ethdev/rte_flow.h
> +++ b/lib/ethdev/rte_flow.h
> @@ -3891,6 +3891,17 @@ struct rte_flow_update_meter_mark {
>  	uint32_t reserved:27;
>  };
> 
> +/**
> + * @see RTE_FLOW_ACTION_TYPE_METER_MARK
> + * @see RTE_FLOW_ACTION_TYPE_INDIRECT_LIST
> + *
> + * Update flow mutable context.
> + */
> +struct rte_flow_indirect_update_flow_meter_mark {
> +	/** Updated init color applied to packet */
> +	enum rte_color init_color;
> +};
> +
>  /* Mbuf dynamic field offset for metadata. */
>  extern int32_t rte_flow_dynf_metadata_offs;
> 
> --
> 2.34.1

Acked-by: Ori Kam <orika at nvidia.com>
Best,
Ori