[PATCH v5 00/14] Remove DMA map_page/map_resource and their unmap callbacks
Marek Szyprowski
m.szyprowski at samsung.com
Wed Oct 29 21:00:33 AEDT 2025
On 15.10.2025 11:12, Leon Romanovsky wrote:
> This series is a combination of previous two steps [1, 2] to reduce
> number of accesses to struct page in the code "below" DMA layer.
>
> In this series, the DMA .map_page/.map_resource/.unmap_page/.unmap_resource
> callbacks are converted to newly introduced .map_phys/.unmap_phys interfaces.
>
> Thanks
>
> [1] https://lore.kernel.org/all/cover.1758203802.git.leon@kernel.org
> [2] https://lore.kernel.org/all/cover.1759071169.git.leon@kernel.org
Applied to dma-mapping-for-next branch.
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
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