[PATCH v5 1/1] dmadev: support strict priority configuration

[fengchengwen]

Acked-by: Chengwen Feng <fengchengwen at huawei.com>

On 2024/10/11 17:13, Vamsi Krishna wrote:
> From: Vamsi Attunuru <vattunuru at marvell.com>
> 
> Some DMA controllers offer the ability to configure priority
> level for the DMA channels, allowing for the prioritization
> of DMA command execution based on channel importance.
> 
> This patch supports such strict priority configuration. If the
> dmadev supports, it should advertise the capability flag
> RTE_DMA_CAPA_PRI_POLICY_SP, then application could enable strict
> priority configuration.
> 
> Signed-off-by: Vamsi Attunuru <vattunuru at marvell.com>
> Signed-off-by: Amit Prakash Shukla <amitprakashs at marvell.com>
> ---