[PATCH v4 1/1] lib/dma: add control-plane APIs for inter-domain DMA transfers

[Thomas Monjalon]

17/10/2025 16:06, Vamsi Krishna:
> +Inter-domain DMA Capabilities
> +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


> +
> +The inter-domain DMA feature enables DMA devices to perform data transfers
> +across different processes and OS domains. This is achieved by configuring
> +virtual channels (vchans) using `src_handler` and `dst_handler` fields, which
> +represent the source and destination endpoints for inter-domain DMA operations.

This belongs to the first patch.

> +Handler information is exchanged between devices based on their DMA class type.
> +These handler details will be exchanged based on the type of DMA devices.

Repeated sentence. The first one looks better.