RE: [EXTERNAL] [PATCH v2] eventdev: add port attribute for independent enqueue

[Jerin Jacob <jerinj@marvell.com>]

> -----Original Message-----
> From: pravin.pathak@intel.com <pravin.pathak@intel.com>
> Sent: Tuesday, December 17, 2024 2:03 AM
> To: dev@dpdk.org
> Cc: Jerin Jacob <jerinj@marvell.com>; mike.ximing.chen@intel.com;
> bruce.richardson@intel.com; thomas@monjalon.net;
> david.marchand@redhat.com; tirthendu.sarkar@intel.com;
> pravin.pathak@intel.com
> Subject: [EXTERNAL] [PATCH v2] eventdev: add port attribute for independent
> enqueue
> 
> From: Pravin Pathak <pravin. pathak@ intel. com> Independent Enqueue
> support is added to DPDK 24. 11. Adding support for
> RTE_EVENT_PORT_ATTR_INDEPENDENT_ENQ attribute to
> rte_event_port_attr_get() which was missing Signed-off-by: Pravin Pathak
> 
> From: Pravin Pathak <pravin.pathak@intel.com>
> 
> Independent Enqueue support is added to DPDK 24.11.
> Adding support for RTE_EVENT_PORT_ATTR_INDEPENDENT_ENQ attribute to
> rte_event_port_attr_get() which was missing
> 
> Signed-off-by: Pravin Pathak <pravin.pathak@intel.com>

Applied to dpdk-next-net-eventdev/for-main. Thanks



> ---
>  lib/eventdev/rte_eventdev.c | 8 ++++++++  lib/eventdev/rte_eventdev.h | 4
> ++++
>  2 files changed, 12 insertions(+)
> 
> diff --git a/lib/eventdev/rte_eventdev.c b/lib/eventdev/rte_eventdev.c index
> ca295c87c4..61cff87b63 100644
> --- a/lib/eventdev/rte_eventdev.c
> +++ b/lib/eventdev/rte_eventdev.c
> @@ -880,6 +880,14 @@ rte_event_port_attr_get(uint8_t dev_id, uint8_t
> port_id, uint32_t attr_id,
>  		*attr_value = !!(config &
> RTE_EVENT_PORT_CFG_DISABLE_IMPL_REL);
>  		break;
>  	}
> +	case RTE_EVENT_PORT_ATTR_INDEPENDENT_ENQ:
> +	{
> +		uint32_t config;
> +
> +		config = dev->data->ports_cfg[port_id].event_port_cfg;
> +		*attr_value = !!(config &
> RTE_EVENT_PORT_CFG_INDEPENDENT_ENQ);
> +		break;
> +	}
>  	default:
>  		return -EINVAL;
>  	};
> diff --git a/lib/eventdev/rte_eventdev.h b/lib/eventdev/rte_eventdev.h index
> fabd1490db..6400d6109f 100644
> --- a/lib/eventdev/rte_eventdev.h
> +++ b/lib/eventdev/rte_eventdev.h
> @@ -1318,6 +1318,10 @@ rte_event_port_quiesce(uint8_t dev_id, uint8_t
> port_id,
>   * Port attribute id for the implicit release disable attribute of the port.
>   */
>  #define RTE_EVENT_PORT_ATTR_IMPLICIT_RELEASE_DISABLE 3
> +/**
> + * Port attribute id for the Independent Enqueue feature.
> + */
> +#define RTE_EVENT_PORT_ATTR_INDEPENDENT_ENQ 4
> 
>  /**
>   * Get an attribute from a port.
> --
> 2.26.2