Re: [PATCH vhost 1/6] virtio_ring: introduce dma map api for page

[Jason Wang <jasowang@xxxxxxxxxx>]

On Thu, Apr 11, 2024 at 10:51 AM Xuan Zhuo <xuanzhuo@xxxxxxxxxxxxxxxxx> wrote:
>
> The virtio-net big mode sq will use these APIs to map the pages.
>
> dma_addr_t virtqueue_dma_map_page_attrs(struct virtqueue *_vq, struct page *page,
>                                        size_t offset, size_t size,
>                                        enum dma_data_direction dir,
>                                        unsigned long attrs);
> void virtqueue_dma_unmap_page_attrs(struct virtqueue *_vq, dma_addr_t addr,
>                                    size_t size, enum dma_data_direction dir,
>                                    unsigned long attrs);
>
> Signed-off-by: Xuan Zhuo <xuanzhuo@xxxxxxxxxxxxxxxxx>

Acked-by: Jason Wang <jasowang@xxxxxxxxxx>

Thanks