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Date: Thu, 9 Jul 2026 10:11:24 +0200
From: Joerg Roedel <joro@8bytes.org>
To: Pranjal Shrivastava <praan@google.com>
Cc: iommu@lists.linux.dev, linux-pci@vger.kernel.org, 
	linux-kernel@vger.kernel.org, Will Deacon <will@kernel.org>, 
	Robin Murphy <robin.murphy@arm.com>, Baolu Lu <baolu.lu@linux.intel.com>, 
	Jason Gunthorpe <jgg@nvidia.com>, Kevin Tian <kevin.tian@intel.com>, 
	Bjorn Helgaas <bhelgaas@google.com>, Samiullah Khawaja <skhawaja@google.com>
Subject: Re: [PATCH v9 0/4] iommu: Standardize ATS robustness and state
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References: <20260615235037.259909-1-praan@google.com>
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In-Reply-To: <20260615235037.259909-1-praan@google.com>

On Mon, Jun 15, 2026 at 11:50:33PM +0000, Pranjal Shrivastava wrote:
> Pranjal Shrivastava (4):
>   PCI/ATS: Ensure pci_ats_supported() is PF-aware for VFs
>   PCI/ATS: Validate STU for VFs in pci_prepare_ats()
>   iommu/arm-smmu-v3: Standardize ATS enablement failure reporting
>   iommu/vt-d: Fail probe on ATS configuration failure
> 
>  drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c |  9 +++++++--
>  drivers/iommu/intel/iommu.c                 | 15 ++++++++++++---
>  drivers/pci/ats.c                           | 13 ++++++++++---
>  3 files changed, 29 insertions(+), 8 deletions(-)

Applied, thanks.