Re: [PATCH v3 7/9] iommu/arm-smmu-v3: Expose the arm_smmu_attach interface

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To: Jason Gunthorpe <jgg@xxxxxxxxxx>
Subject: Re: [PATCH v3 7/9] iommu/arm-smmu-v3: Expose the arm_smmu_attach interface
From: Nicolin Chen <nicolinc@xxxxxxxxxx>
Date: Wed, 9 Oct 2024 10:03:39 -0700
Cc: <acpica-devel@xxxxxxxxxxxxxxx>, Hanjun Guo <guohanjun@xxxxxxxxxx>, <iommu@xxxxxxxxxxxxxxx>, Joerg Roedel <joro@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, <kvm@xxxxxxxxxxxxxxx>, Len Brown <lenb@xxxxxxxxxx>, <linux-acpi@xxxxxxxxxxxxxxx>, <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, "Lorenzo Pieralisi" <lpieralisi@xxxxxxxxxx>, "Rafael J. Wysocki" <rafael@xxxxxxxxxx>, Robert Moore <robert.moore@xxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Sudeep Holla <sudeep.holla@xxxxxxx>, Will Deacon <will@xxxxxxxxxx>, "Alex Williamson" <alex.williamson@xxxxxxxxxx>, Eric Auger <eric.auger@xxxxxxxxxx>, Jean-Philippe Brucker <jean-philippe@xxxxxxxxxx>, Moritz Fischer <mdf@xxxxxxxxxx>, Michael Shavit <mshavit@xxxxxxxxxx>, <patches@xxxxxxxxxxxxxxx>, "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx>, Shameerali Kolothum Thodi <shameerali.kolothum.thodi@xxxxxxxxxx>, "Mostafa Saleh" <smostafa@xxxxxxxxxx>
In-reply-to: <7-v3-e2e16cd7467f+2a6a1-smmuv3_nesting_jgg@nvidia.com>
References: <0-v3-e2e16cd7467f+2a6a1-smmuv3_nesting_jgg@nvidia.com> <7-v3-e2e16cd7467f+2a6a1-smmuv3_nesting_jgg@nvidia.com>

On Wed, Oct 09, 2024 at 01:23:13PM -0300, Jason Gunthorpe wrote:
> The arm-smmuv3-iommufd.c file will need to call these functions too.
> Remove statics and put them in the header file. Remove the kunit
> visibility protections from arm_smmu_make_abort_ste() and
> arm_smmu_make_s2_domain_ste().
> 
> Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>

Reviewed-by: Nicolin Chen <nicolinc@xxxxxxxxxx>

References:
- [PATCH v3 0/9] Initial support for SMMUv3 nested translation
  - From: Jason Gunthorpe
- [PATCH v3 7/9] iommu/arm-smmu-v3: Expose the arm_smmu_attach interface
  - From: Jason Gunthorpe

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