[EXTERNAL] Re: [PATCH v3 1/1] lib/dma: introduce inter-process and inter-OS DMA

Vamsi Krishna Attunuru vattunuru at marvell.com
Thu Oct 16 12:15:37 CEST 2025


>ZjQcmQRYFpfptBannerEnd
>On Mon, 13 Oct 2025 09:51:36 +0530
>Vamsi Krishna <vattunuru at marvell.com> wrote:
>
>> +struct rte_dma_inter_domain_param {
>> +	enum rte_dma_inter_domain_type type; /**< Type of inter-domain.
>*/
>> +	uint16_t src_handler; /**< Source domain handler identifier. */
>> +	uint16_t dst_handler; /**< Destination domain handler identifier. */
>> +	uint64_t reserved[2]; /**< Reserved for future fields. */ };
>
>If you have reserved fields in API, need to validate they are zero for future
>compatibility.
	
Ack, will add it in next version. Thanks.


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