RE: [PATCH v2] dma-mapping: fix dma_addressing_limited if dma_range_map can't cover all system RAM

[Justin He]

Hi,

> -----Original Message-----
> From: Christoph Hellwig <hch@xxxxxx>
> Sent: Wednesday, October 11, 2023 1:11 PM
> To: Robin Murphy <Robin.Murphy@xxxxxxx>
> Cc: Christoph Hellwig <hch@xxxxxx>; Justin He <Justin.He@xxxxxxx>; Marek
> Szyprowski <m.szyprowski@xxxxxxxxxxx>; iommu@xxxxxxxxxxxxxxx;
> linux-kernel@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH v2] dma-mapping: fix dma_addressing_limited if
> dma_range_map can't cover all system RAM
>
>
[snip]
> Ah, indeed, I somehw misremembered calling it in the mapping code.
>
> Justing, can you still respin this a bit, add a prep patch to move
> dma_addressing_limited so that it is exported instead of the new low-level
> helper, and fix up coding style issues like the overly long lines of possible?  If
> it's not perfect I'll fix up the rest later.
Sure, thanks for the suggestion.


--
Cheers,
Justin (Jia He)
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