From: Jason Gunthorpe <jgg@ziepe.ca>
To: Vasant Hegde <vasant.hegde@amd.com>
Cc: iommu@lists.linux.dev, joro@8bytes.org,
suravee.suthikulpanit@amd.com, wei.huang2@amd.com,
jsnitsel@redhat.com
Subject: Re: [PATCH v4 05/14] iommu/amd: Introduce helper functions for managing GCR3 table
Date: Tue, 15 Aug 2023 11:47:58 -0300 [thread overview]
Message-ID: <ZNuQHtpuFJA49Y24@ziepe.ca> (raw)
In-Reply-To: <20230815102202.565012-6-vasant.hegde@amd.com>
On Tue, Aug 15, 2023 at 10:21:53AM +0000, Vasant Hegde wrote:
> From: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
>
> Refactor domain_enable_v2() into helper functions for managing GCR3 table
> (i.e. setup_gcr3_table() and get_gcr3_levels()), which will be used in
> subsequent patches. Also re-arrange code and remove forward declaration.
>
> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
> Co-developed-by: Vasant Hegde <vasant.hegde@amd.com>
> Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
> ---
> drivers/iommu/amd/iommu.c | 65 +++++++++++++++++++++++----------------
> 1 file changed, 38 insertions(+), 27 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Jason
next prev parent reply other threads:[~2023-08-15 14:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-15 10:21 [PATCH v4 00/14] iommu/amd: SVA Support (Part 1) - cleanup/refactoring Vasant Hegde
2023-08-15 10:21 ` [PATCH v4 01/14] iommu/amd: Remove unused amd_io_pgtable.pt_root variable Vasant Hegde
2023-08-16 15:37 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 02/14] iommu/amd: Consolidate timeout pre-define to amd_iommu_type.h Vasant Hegde
2023-08-16 15:39 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 03/14] iommu/amd: Consolidate logic to allocate protection domain Vasant Hegde
2023-08-16 15:42 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 04/14] iommu/amd: Refactor protection domain allocation code Vasant Hegde
2023-08-16 16:18 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 05/14] iommu/amd: Introduce helper functions for managing GCR3 table Vasant Hegde
2023-08-15 14:47 ` Jason Gunthorpe [this message]
2023-08-16 23:18 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 06/14] iommu/amd: Do not set amd_iommu_pgtable in pass-through mode Vasant Hegde
2023-08-16 16:26 ` Jerry Snitselaar
2023-08-15 10:21 ` [PATCH v4 07/14] iommu/amd: Miscellaneous clean up when free domain Vasant Hegde
2023-08-15 10:21 ` [PATCH v4 08/14] iommu/amd: Consolidate feature detection and reporting logic Vasant Hegde
2023-08-15 18:31 ` Jason Gunthorpe
2023-08-16 6:42 ` Vasant Hegde
2023-08-15 10:21 ` [PATCH v4 09/14] iommu/amd: Modify logic for checking GT and PPR features Vasant Hegde
2023-08-15 18:32 ` Jason Gunthorpe
2023-08-15 10:21 ` [PATCH v4 10/14] iommu/amd: Rename ats related variables Vasant Hegde
2023-08-15 10:21 ` [PATCH v4 11/14] iommu/amd: Introduce iommu_dev_data.ppr Vasant Hegde
2023-08-15 18:33 ` Jason Gunthorpe
2023-08-16 7:19 ` Vasant Hegde
2023-08-15 10:22 ` [PATCH v4 12/14] iommu/amd: Introduce iommu_dev_data.flags to track device capabilities Vasant Hegde
2023-08-15 18:34 ` Jason Gunthorpe
2023-08-16 7:22 ` Vasant Hegde
2023-08-15 10:22 ` [PATCH v4 13/14] iommu/amd: Enable device ATS/PASID/PRI capabilities independently Vasant Hegde
2023-08-15 10:22 ` [PATCH v4 14/14] iommu/amd: Initialize iommu_device->max_pasids Vasant Hegde
2023-08-15 18:35 ` Jason Gunthorpe
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