From: Nicolin Chen <nicolinc@nvidia.com>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: <iommu@lists.linux.dev>, Joerg Roedel <joro@8bytes.org>,
<linux-arm-kernel@lists.infradead.org>,
Robin Murphy <robin.murphy@arm.com>,
Will Deacon <will@kernel.org>, Eric Auger <eric.auger@redhat.com>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Moritz Fischer <mdf@kernel.org>,
Michael Shavit <mshavit@google.com>, <patches@lists.linux.dev>,
Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Subject: Re: [PATCH v8 01/14] iommu/arm-smmu-v3: Convert to domain_alloc_sva()
Date: Mon, 3 Jun 2024 20:47:13 -0700 [thread overview]
Message-ID: <Zl6OQT+/ewmxQGb0@Asurada-Nvidia> (raw)
In-Reply-To: <1-v8-6f85cdc10ce7+563e-smmuv3_newapi_p2b_jgg@nvidia.com>
On Mon, Jun 03, 2024 at 09:15:46PM -0300, Jason Gunthorpe wrote:
> This allows the driver the receive the mm and always a device during
> allocation. Later patches need this to properly setup the notifier when
> the domain is first allocated.
>
> Remove ops->domain_alloc() as SVA was the only remaining purpose.
>
> Tested-by: Nicolin Chen <nicolinc@nvidia.com>
> Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
> Reviewed-by: Michael Shavit <mshavit@google.com>
> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
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next prev parent reply other threads:[~2024-06-04 4:03 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-04 0:15 [PATCH v8 00/14] Update SMMUv3 to the modern iommu API (part 2b/3) Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 01/14] iommu/arm-smmu-v3: Convert to domain_alloc_sva() Jason Gunthorpe
2024-06-04 3:47 ` Nicolin Chen [this message]
2024-06-18 17:27 ` Jerry Snitselaar
2024-06-04 0:15 ` [PATCH v8 02/14] iommu/arm-smmu-v3: Start building a generic PASID layer Jason Gunthorpe
2024-06-04 5:07 ` Nicolin Chen
2024-06-04 0:15 ` [PATCH v8 03/14] iommu/arm-smmu-v3: Make smmu_domain->devices into an allocated list Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 04/14] iommu/arm-smmu-v3: Make changing domains be hitless for ATS Jason Gunthorpe
2024-06-04 6:17 ` Nicolin Chen
2024-06-19 10:20 ` Michael Shavit
2024-06-19 18:43 ` Jason Gunthorpe
2024-06-20 5:25 ` Michael Shavit
2024-06-04 0:15 ` [PATCH v8 05/14] iommu/arm-smmu-v3: Add ssid to struct arm_smmu_master_domain Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 06/14] iommu/arm-smmu-v3: Do not use master->sva_enable to restrict attaches Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 07/14] iommu/arm-smmu-v3: Thread SSID through the arm_smmu_attach_*() interface Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 08/14] iommu/arm-smmu-v3: Make SVA allocate a normal arm_smmu_domain Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 09/14] iommu/arm-smmu-v3: Keep track of arm_smmu_master_domain for SVA Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 10/14] iommu/arm-smmu-v3: Put the SVA mmu notifier in the smmu_domain Jason Gunthorpe
2024-06-24 9:54 ` Michael Shavit
2024-06-24 17:01 ` Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 11/14] iommu/arm-smmu-v3: Allow IDENTITY/BLOCKED to be set while PASID is used Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 12/14] iommu/arm-smmu-v3: Test the STE S1DSS functionality Jason Gunthorpe
2024-06-04 0:15 ` [PATCH v8 13/14] iommu/arm-smmu-v3: Allow a PASID to be set when RID is IDENTITY/BLOCKED Jason Gunthorpe
2024-06-04 6:20 ` Nicolin Chen
2024-06-04 0:15 ` [PATCH v8 14/14] iommu/arm-smmu-v3: Allow setting a S1 domain to a PASID Jason Gunthorpe
2024-06-04 8:45 ` [PATCH v8 00/14] Update SMMUv3 to the modern iommu API (part 2b/3) Nicolin Chen
2024-06-04 19:07 ` Jason Gunthorpe
2024-06-24 22:00 ` Jerry Snitselaar
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