Re: [PATCH v2 04/10] iommu/io-pgtable-dart: use page allocation function provided by iommu-pages.h

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To: Pasha Tatashin <pasha.tatashin@xxxxxxxxxx>
Subject: Re: [PATCH v2 04/10] iommu/io-pgtable-dart: use page allocation function provided by iommu-pages.h
From: David Rientjes <rientjes@xxxxxxxxxx>
Date: Sun, 24 Dec 2023 13:36:53 -0800 (PST)
Cc: akpm@xxxxxxxxxxxxxxxxxxxx, alim.akhtar@xxxxxxxxxxx, alyssa@xxxxxxxxxxxxx, asahi@xxxxxxxxxxxxxxx, baolu.lu@xxxxxxxxxxxxxxx, bhelgaas@xxxxxxxxxx, cgroups@xxxxxxxxxxxxxxx, corbet@xxxxxxx, david@xxxxxxxxxx, dwmw2@xxxxxxxxxxxxx, hannes@xxxxxxxxxxx, heiko@xxxxxxxxx, iommu@xxxxxxxxxxxxxxx, jernej.skrabec@xxxxxxxxx, jonathanh@xxxxxxxxxx, joro@xxxxxxxxxx, krzysztof.kozlowski@xxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-rockchip@xxxxxxxxxxxxxxxxxxx, linux-samsung-soc@xxxxxxxxxxxxxxx, linux-sunxi@xxxxxxxxxxxxxxx, linux-tegra@xxxxxxxxxxxxxxx, lizefan.x@xxxxxxxxxxxxx, marcan@xxxxxxxxx, mhiramat@xxxxxxxxxx, m.szyprowski@xxxxxxxxxxx, paulmck@xxxxxxxxxx, rdunlap@xxxxxxxxxxxxx, robin.murphy@xxxxxxx, samuel@xxxxxxxxxxxx, suravee.suthikulpanit@xxxxxxx, sven@xxxxxxxxxxxxx, thierry.reding@xxxxxxxxx, tj@xxxxxxxxxx, tomas.mudrunka@xxxxxxxxx, vdumpa@xxxxxxxxxx, wens@xxxxxxxx, will@xxxxxxxxxx, yu-cheng.yu@xxxxxxxxx
In-reply-to: <20231130201504.2322355-5-pasha.tatashin@soleen.com>
References: <20231130201504.2322355-1-pasha.tatashin@soleen.com> <20231130201504.2322355-5-pasha.tatashin@soleen.com>

On Thu, 30 Nov 2023, Pasha Tatashin wrote:

> Convert iommu/io-pgtable-dart.c to use the new page allocation functions
> provided in iommu-pages.h.
> 

... and remove unnecessary struct io_pgtable_cfg formal to 
__dart_alloc_pages() while there :)

> Signed-off-by: Pasha Tatashin <pasha.tatashin@xxxxxxxxxx>
> Reviewed-by: Janne Grunau <j@xxxxxxxxxx>

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>

Follow-Ups:
- Re: [PATCH v2 04/10] iommu/io-pgtable-dart: use page allocation function provided by iommu-pages.h
  - From: Pasha Tatashin

References:
- [PATCH v2 00/10] IOMMU memory observability
  - From: Pasha Tatashin
- [PATCH v2 04/10] iommu/io-pgtable-dart: use page allocation function provided by iommu-pages.h
  - From: Pasha Tatashin

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