# Re: \[PATCH v2 00/21\] DRM: fix struct sg\_table nents vs. orig\_nents misuse

- From: Christoph Hellwig \<hch@lst.de\>
- Date: 2020-05-04 12:52:17 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2020/05/5951758
- Thread: https://ratatoskr.run/linux-arm-kernel/2020/05/5951757/t.md

```text
On Mon, May 04, 2020 at 02:50:17PM +0200, Marek Szyprowski wrote:
> v2:
> - dropped most of the changes to drm/i915
> - added fixes for rcar-du, xen, media and ion
> - fixed a few issues pointed by kbuild test robot
> - added wide cc: list for each patch

Didn't you plan to add dma_map_sgbuf and co helper?


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