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From: Joerg Roedel <joro@8bytes.org>
To: Jason Gunthorpe <jgg@nvidia.com>, Vasant Hegde <vasant.hegde@amd.com>
Cc: iommu@lists.linux.dev, Robin Murphy <robin.murphy@arm.com>,
	 Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
	Will Deacon <will@kernel.org>,
	patches@lists.linux.dev,  Wei Wang <wei.w.wang@hotmail.com>
Subject: Re: [PATCH v3 0/5] Improve the invalidation path in AMD
Date: Thu, 28 May 2026 09:42:47 +0200	[thread overview]
Message-ID: <ahfx0OEnEEcYAxjc@8bytes.org> (raw)
In-Reply-To: <0-v3-233e3af938b7+f1-iommupt_inv_amd_jgg@nvidia.com>

On Wed, May 13, 2026 at 09:11:15PM -0300, Jason Gunthorpe wrote:
> Jason Gunthorpe (5):
>   iommu/amd: Simplify build_inv_address()
>   iommu/amd: Pass last in through to build_inv_address()
>   iommu/amd: Have amd_iommu_domain_flush_pages() use last
>   iommu/amd: Make CMD_INV_IOMMU_ALL_PAGES_ADDRESS match the spec
>   iommu/amd: Control INVALIDATE_IOMMU_PAGES PDE from the gather
> 
>  drivers/iommu/amd/amd_iommu.h       |   4 +-
>  drivers/iommu/amd/amd_iommu_types.h |   2 +-
>  drivers/iommu/amd/iommu.c           | 176 +++++++++++++---------------
>  drivers/iommu/amd/pasid.c           |   2 +-
>  4 files changed, 87 insertions(+), 97 deletions(-)

Vasant, can you please help reviewing these changes?

Thanks,

	Joerg

      parent reply	other threads:[~2026-05-28  7:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-14  0:11 [PATCH v3 0/5] Improve the invalidation path in AMD Jason Gunthorpe
2026-05-14  0:11 ` [PATCH v3 1/5] iommu/amd: Simplify build_inv_address() Jason Gunthorpe
2026-05-14  0:11 ` [PATCH v3 2/5] iommu/amd: Pass last in through to build_inv_address() Jason Gunthorpe
2026-05-14  0:11 ` [PATCH v3 3/5] iommu/amd: Have amd_iommu_domain_flush_pages() use last Jason Gunthorpe
2026-05-14  0:11 ` [PATCH v3 4/5] iommu/amd: Make CMD_INV_IOMMU_ALL_PAGES_ADDRESS match the spec Jason Gunthorpe
2026-05-14  0:11 ` [PATCH v3 5/5] iommu/amd: Control INVALIDATE_IOMMU_PAGES PDE from the gather Jason Gunthorpe
2026-05-28  7:42 ` Joerg Roedel [this message]

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