From: Stephen Hemminger <stephen@networkplumber.org>
To: Vamsi Krishna <vattunuru@marvell.com>
Cc: <dev@dpdk.org>, <fengchengwen@huawei.com>, <thomas@monjalon.net>,
<bruce.richardson@intel.com>, <anatoly.burakov@intel.com>,
<kevin.laatz@intel.com>, <jerinj@marvell.com>
Subject: Re: [PATCH v3 1/1] lib/dma: introduce inter-process and inter-OS DMA
Date: Wed, 15 Oct 2025 10:26:32 -0700 [thread overview]
Message-ID: <20251015102622.4d519c2b@hermes.local> (raw)
In-Reply-To: <20251013042136.1727540-1-vattunuru@marvell.com>
On Mon, 13 Oct 2025 09:51:36 +0530
Vamsi Krishna <vattunuru@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.
next prev parent reply other threads:[~2025-10-15 18:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <--in-reply-to=20251010144631.713063-1-vattunuru@marvell.com>
2025-10-13 4:21 ` Vamsi Krishna
2025-10-13 7:52 ` fengchengwen
2025-10-13 18:31 ` [EXTERNAL] " Vamsi Krishna Attunuru
2025-10-15 7:09 ` fengchengwen
2025-10-15 17:26 ` Stephen Hemminger [this message]
2025-10-15 17:27 ` Stephen Hemminger
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