[PATCH v8 3/3] event/dsw: add capability for independent enqueue

Mattias Rönnblom hofors at lysator.liu.se
Fri Aug 23 13:03:30 CEST 2024


On 2024-08-12 22:00, Abdullah Sevincer wrote:
> To use independent enqueue capability applications need to set flag
> RTE_EVENT_PORT_CFG_INDEPENDENT_ENQ during port setup only if the
> capability RTE_EVENT_DEV_CAP_INDEPENDENT_ENQ exists. Hence, this
> commit adds the capability of independent enqueue to the DSW driver.
> 
> Signed-off-by: Abdullah Sevincer <abdullah.sevincer at intel.com>
> ---
>   doc/guides/rel_notes/release_24_11.rst | 4 ++++
>   drivers/event/dsw/dsw_evdev.c          | 3 ++-
>   2 files changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/guides/rel_notes/release_24_11.rst b/doc/guides/rel_notes/release_24_11.rst
> index 04f389876a..b8d1f36e54 100644
> --- a/doc/guides/rel_notes/release_24_11.rst
> +++ b/doc/guides/rel_notes/release_24_11.rst
> @@ -35,6 +35,10 @@ New Features
>     * Added support for independent enqueue feature. Updated Event Device and
>       PMD feature list.
>   
> +* **Updated DSW Driver for independent enqueue feature**
> +
> +  * Added capability flag for DSW to advertise independent enqueue feature.
> +
>   
>   Removed Items
>   -------------
> diff --git a/drivers/event/dsw/dsw_evdev.c b/drivers/event/dsw/dsw_evdev.c
> index 0dea1091e3..5c483d869c 100644
> --- a/drivers/event/dsw/dsw_evdev.c
> +++ b/drivers/event/dsw/dsw_evdev.c
> @@ -230,7 +230,8 @@ dsw_info_get(struct rte_eventdev *dev __rte_unused,
>   		RTE_EVENT_DEV_CAP_IMPLICIT_RELEASE_DISABLE|
>   		RTE_EVENT_DEV_CAP_NONSEQ_MODE|
>   		RTE_EVENT_DEV_CAP_MULTIPLE_QUEUE_PORT|
> -		RTE_EVENT_DEV_CAP_CARRY_FLOW_ID
> +		RTE_EVENT_DEV_CAP_CARRY_FLOW_ID |
> +		RTE_EVENT_DEV_CAP_INDEPENDENT_ENQ
>   	};
>   }
>   

Acked-by: Mattias Rönnblom <mattias.ronnblom at ericsson.com>



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