linux-kernel - Re: [PATCH v5 00/11] IOMMU memory observability

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Date: Fri, 12 Apr 2024 12:10:14 +0200
From: Joerg Roedel <joro@...tes.org>
To: Pasha Tatashin <pasha.tatashin@...een.com>
Cc: akpm@...ux-foundation.org, alim.akhtar@...sung.com,
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Subject: Re: [PATCH v5 00/11] IOMMU memory observability

Pasha,

On Thu, Feb 22, 2024 at 05:39:26PM +0000, Pasha Tatashin wrote:
> Pasha Tatashin (11):
>   iommu/vt-d: add wrapper functions for page allocations
>   iommu/dma: use iommu_put_pages_list() to releae freelist
>   iommu/amd: use page allocation function provided by iommu-pages.h
>   iommu/io-pgtable-arm: use page allocation function provided by
>     iommu-pages.h
>   iommu/io-pgtable-dart: use page allocation function provided by
>     iommu-pages.h
>   iommu/exynos: use page allocation function provided by iommu-pages.h
>   iommu/rockchip: use page allocation function provided by iommu-pages.h
>   iommu/sun50i: use page allocation function provided by iommu-pages.h
>   iommu/tegra-smmu: use page allocation function provided by
>     iommu-pages.h
>   iommu: observability of the IOMMU allocations
>   iommu: account IOMMU allocated memory

Some problems with this:

  1. I get DKIM failures when downloading this patch-set with b4, can
     you please send them via a mailserver with working DKIM?

  2. They don't apply to v6.9-rc3. Please rebase to that version and
     are-send.

Thanks,

	Joerg