linux-kernel - Re: [PATCH v6 0/7] iommu/amd: Enable page-selective flushes

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Date:   Mon, 26 Jul 2021 14:31:12 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Nadav Amit <nadav.amit@...il.com>,
        Suravee Suthikulpanit <suravee.suthikulpanit@....com>
Cc:     John Garry <john.garry@...wei.com>, Nadav Amit <namit@...are.com>,
        Will Deacon <will@...nel.org>,
        Jiajun Cao <caojiajun@...are.com>,
        Robin Murphy <robin.murphy@....com>,
        Lu Baolu <baolu.lu@...ux.intel.com>,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 0/7] iommu/amd: Enable page-selective flushes

[ Adding Suravee, reviewer for AMD IOMMU ]

On Fri, Jul 23, 2021 at 02:32:02AM -0700, Nadav Amit wrote:
> Nadav Amit (6):
>   iommu/amd: Selective flush on unmap
>   iommu/amd: Do not use flush-queue when NpCache is on
>   iommu: Factor iommu_iotlb_gather_is_disjoint() out
>   iommu/amd: Tailored gather logic for AMD
>   iommu/amd: Sync once for scatter-gather operations
>   iommu/amd: Use only natural aligned flushes in a VM
> 
> Robin Murphy (1):
>   iommu: Improve iommu_iotlb_gather helpers

Thanks for your work on this, Nadav. If there are no further objections
I am going to apply the patches later this week.

Regards,

	Joerg